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CAMPS Instructor's Manual for
MT/RST Course, Week 7
CPS/TMA/020
CDRL Logistics Support No. 03A
Line Item 8.2.4-B
Bent Pau Mortensen/Bjarne Frederiksen
Kurt Nybroe-Nielsen
SHAPE (2), NCS (6), ORP, PBP, CL, BSP,
BF, BJR, BPM, Conf. Mgmt., LU
…0f… ILS Train. Mgmt. 830617
1
830617
Conf.Mgt. 830617…0e……86…1 …02…
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3139A/ktd …02…CPS/TMA/020
…02…BF/830617…02……02…ii
CAMPS INSTRUCTOR'S MANUAL FOR
MT/RST COURSE, WEEK NO. 7…02…Prelim.…02… CAMPS
820216 All Preliminary Issue
of Document
Prel. 830617 All Completelynew update
of manual
…0e… 3139A/ktd
830617
CORRMAINT. PU 7:1:1 45
CAMPS…0f…
- Describe the corrective maintenance philosophy
of the CR equipment.
- Describe the structure of sec. 4 in the Mainteance
Manual.
During practical exercise
CAMPS Classroom
L
Overhead
Whiteboard
8 viewfoils
SLM…86…1 …02… …02… …02…
…02…
…0e… 3139A/ktd
840306
WATCHDOG 7:1:1-2 2x45 CAMPS…0f…
- Describe the WD functions
- Describe the WPU functions
- Describe the WCA functions
- Describe the CCBA functions
Evaluation of exercises in lesson 7:1:4-6
- The students must perform th exercises
described in student lab.guide
- progress test
Classroom
L
7 viewfoils
CWD
WCA
CBA
…0e… 3139A/ktd
840306
CCA & CUCP 7:1:3 2x45 CAMPS …0f…
- Describe the CCA functions
- Describe the CCB communication principle
- Describe the CUCP functions
Evaluation of eercises in lesson 7:1:4-6
- The students must perform the exercises
and fill in the lab.work sheet
for the CUCP exercise correct
Classroom
L
4 viewfoils
CCA
CUP…86…1 …02… …02… …02…
…02…
…0e… 3139A/ktd
840306
WDU,CCA,CUCP EXERCISE 7:1:4-6 3x45 CAMPS…0f…
- Disassemble and assemble the WDU
- Check configuration of WDU
- Check the WDU power Supply
- Check and change configuration of any CCA
- Describe functions of all switches in CUCP
Evaluation of erformed exercises
Training room
EX, I, GW
LG
SLM
INM
MOM
…0e… 3139A/ktd
840306
CORR.MAINT.OVERVIEW 7:2:1 45
CAMPS…0f…
- Describe the corrective maintenance
philosopy of the CR equipment.
- Describe the structure of sec. 4 in the
- Maintenance Manual.
-
During progress test
During practical exercise
CAMPS Classroom
L
8 viewfoils
SLM
…0e… 3139A/ktd
840306
CORR. AINT. PU 7:2:2 45 CAMPS…0f…
Describe the Processor Unit (PU) test procedure,
i.e.
- Describe the structure of the PU Offline Troubleshooting
Tree
Describe the identification and replacement of
the modules/units/crates/cables within the PU subsystem.
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM
…0e… 3139A/ktd
840306
CORR. MANT. CU 7:2:3 45
CAMPS…0f…
Describe the Channel Unit (CU) test procedure,
i.e.
Describe the structure of the CU Offline Troubleshooting
Tree
Desribe the identification and replacement of the
modules/units/crates/cables within the CU subsystem.
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM
…0e… 3139A/ktd
840306
TROUBLESHOTING EXERCISE 7:2:4-6 3 x 45
CAMPS…0f…
- Test the system and verify
normal operation using the site Level Maintenance
Manual and the M&D tests:
During practical exercise
During progress test
CAMPS Training System
EX, L
3 viewfoils
LG
M&D tests
SLM
…0e… 3139A/ktd
840306
CORRECT.MAINT. WATCHDOG 7:3:1 45
CAMPS…0f…
Describe the Watchdog (WD) test procedure, i.e.
- the structure of the WD Offline Troubleshooting
Tree
- the identifiction and replacement of the modules/units/crates/cables
within the WD subsystem.
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM
…0e… 3139A/ktd
840306
CORRECT.MAINT. TDX 7:3:2 45
CAMPS…0f…
Describe the TDX test procedure, i.e.
- the structure of the TDX OTT
- the identification and replacement of the modles/units/crates/cables
within the TDX subsystem.
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM
…0e… 3139A/ktd
840306
CORR. MANT. DIST. EQIPMT 7:3:3 45
CAMPS…0f…
Describe the Dist. Equipmt. test procedure, i.e.
- the structure of the Dist. Equipmt. Offline
Troubleshooting Tree
- he identification and replacement of the modules/units/crates/cables
within the Dist. Equipmt. subsystem.
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM
…0e… 3139A/ktd
840306
TROUBLESHOTING EXERCISE 7:3:4-6 3 x 45
CAMPS…0f…
- Locate a failing module in the system using
the troubleshooting procedure.
The modules that are error repoted must be identified,
the errors corrected and the logbook and failure report
filled in correctly.
CAMPS Training System
EX
Clear nail varnish (or tape), nail varnish remover.
L, G
M&D tests
SLM
…0e… 3139A/ktd
840306
H/W & S/WFAILURE REPORTING 7:4:1 45
CAMPS…0f…
- Describe the actions in the S/W Maintenance.
- Explain the structure of the Failure Reporting
System (section 6)
During practical exercise
During progress test
CAMPS Classroom
L
3 viewfoils
SLM, HWB, MOM
…0e… 3139A/ktd
840306
CONFIG. ONTROL 7:4:2 45
CAMPS…0f…
- Describe the CAMPS configuration control system
- Identify the H/W as a product of type Nos, Version
Nos, Print Revisios, and Revision Levels
- Fill in the Field Change Notice
- Fill in the Logbook
During practical exercise
CAMPS Classroom
L
6 viewfoils
SLM
…0e… 3139A/ktd
830617
FIELD CHANGE NOTICE & LOG 7:3:3 45 CAMPS…0f…
- Fill in the Field Change Notices
- Fill in the logbook
During practical exercise
CAMPS Classroom
L
Overheads
Whiteboard
viewfoils
SLM
…0e… 3139A/ktd
840306
TROUBLESOOTING EXERCISE 7:4:3-6 3 x 45 CAMPS…0f…
- Locate a failing module in the system using
the troubleshooting procedure.
The modules that are error repoted must be identified,
the errors corrected, and the logbook and failure report
filled in correcly.
CAMPS Training System
EX
Clear nail varnish (or tape), nail varnish remover
LG
M&D Tests, Site Test Eqipment
SLM…86…1 …02… …02… …02… …02…
3139A/aml 7:3:3-6
831011 1 of 1
LAB. GUIDE
CAMPS
1. One of the following reports are printed out
on the maintenance position printer:
TMS003 TDX ̲ERR STI XBAD STATUS XXXX......
2. Choose the entry point to the trouble shooting
tree.
3. After eliminating the error, the following
is printed out:
TMS008 TDX ̲ERR BUS X FLW TIMEOUT XXXX......
and:
PER005 LTUXL X UNEXP ̲CTRLLTUX ̲LINE CLOSED
5. Eliminate errors and verify that the system is operating.
6. Complete paper work.
…0e… 3139A/ktd
830617
TROUBLESOOTING EXERCIXE 7:4:1-3 3 x 45
CAMPS…0f…
Execute troubleshooting procedures on the CAMPS system
The 3 modules that are error reported must be identifie,
the errors corrected, and the logbook and failurereport
filled in correctly
CAMPS Classroom
EX
CAMPS Training System
Lab. Guide 9 pages
SLM
…0e… 3139A/ktd
830617
TROUBLESOOTING CAMPS 7:4:4-6 3 x 45
CAMPS…0f…
Execute troubleshooting procedures on the CAMPS equipment
The 3 modules that are error reported must be identiied,
the errors corrected and the logbook and failure report
filled in corectly
CAMPS Classroom
EX
Lab. Guide 9 pages
CAMPS Training System
SLM
…0e… 3139A/ktd
840306
PROGRESSTEST 7:5:1-3 45 CAMPS…0f…
Evaluate his own comprehension of subjects taught in
this week.
The result of this test will be recorded on the "Students
Progress Report".
Correction of answers
CAMPS Classroom
Progress test
test time 45 min.
Progress Test: a copy for each student
5 viewfoils
SLM…86…1 …02… …02… …02… …02…
…0e… 3139A/ktd
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COURSE EALUATION 7:5:4 45 CAMPS…0f…
State his opinion on the course in details and as a
whole.
No formal check
CAMPS Classroom
S
Course evaluation scheme: 1 per student
N/…86…1 …02… …02… …02… …02…
…0e… 3139A/ktd
840306
FINAL PRCEDURES 7:5:5-6 2 x 45 CAMPS…0f…
N/A
No formal check
CAMPS Classroom
I, DI
Course Certificates: 1 per student
Studet Evaluation Report: 1 per student
Course Evaluation scheme…86…1 …02… …02… …02… …02…
…0e… 3139A/ktd
MT/RST 7:2:1 840306
CORRECT. MAINTENANCE OVERVIEW L
1
INTRODUCTION OH 1 Presentation of the corrective Maintenance
SLM philosophy and the Site Level Mainenance
Sec. Manual.
4.3.1
SYSTEM SLM - Describe the purpose of the system
BREAKDOWN Sec. 4.2 Breakdown
OH 2
- Introduce the subsystems
TROUBLE- SLM - Describe the purpose of the System
SHOOTING Sec. 4.3 Troubleshooting Tree
PROEDURES OH 3 (ENTRY to Offline Troubleshooting Tree)
OH 4 - Introduce the five Offline Troubleshooting
OH 5 Trees (one per Subsystem). 6000 - for peripherals.
- Explain the syntax used in the Offline
Troubleshooting Tree. Identify STEP, PROEDURE
and OBSERVATION/ACTION.
REPLACEMENT SLM - Describe the purpose of the Replacement
PROCEDURE Sec. 4.4 Procedure
- Explain the structure of the section 4.4
CONTROLS AND SLM - Describe the purpose of the Controls and
INDICATORS Sec. 4.5 ndicators (LED indication, switch setting,
I/O Addresses).
ONLINE ERROR SLM - Describe the purpose of the Online Error
REPORTING Sec. 4.6 Reporting
OFFLINE M&D SLM - Describe the purpose of the Offline M&D
TEST PROGRAMS Sec. 4.7 test program escription
OH 6 - Explain the syntax used in the Offline
M&D test programs.
BUILT-IN TEST SLM - Describe the purpose of the BIT programs.
(BIT) programs Sec. 4.8
- Explain the structure used in section 4.8.…86…1
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MT/RST 7:2:1 840306
CORRECT. MAINTENANCE OVERVIEW L
2
ERROR REPORTS SLM - Explain the structure of App A
App A - Describe the formats of the H/W and /W
SLM error reports, i.e. a specification of
the
App Bmnemonics used in the headlines of the error reports.
OH 7 H/W error report
OH 8 S/W error report
- Identify for each error report the
SLM subsystem/module in which the error is
App A.2 deleted.
…0e… 3139A/ktd
MT/RST 7:1:1-2 840306
WATCHDOG L
1
…0f…
WD MAIN - Monitoring and control of the
CAMPS
FUNCTIONS system configuration.
- upporting communication between
the PU's
OH 1 and the maintenance position
VDU/MSP.
According to status into which is
collected from the different system
crate assemblies the WD provides:
- switching of the PU systems (Disconnect
active U/notify stand by PU).
According to commands from the PU
the WD provides:
- switching of the TDX system
- disabling "take ownership" (enable)
from a PU to the CU modules.
Switches on the TDX and CU modules
override the WD control.
.U. OH 1 P̲r̲o̲c̲e̲s̲s̲o̲r̲ ̲U̲n̲i̲t̲ ̲C̲o̲m̲m̲u̲n̲i̲c̲a̲t̲i̲o̲n̲:̲
Both the active and the standby
PU regularly transmits status messages
to the WD via the WDCC bus (watchdog
control channel: V24
WDCC bus channel, 9,6Kbaud).
- The STANDBY PU reflects PU condition
ad whether or not it is able
to "take over".
- The ACTIVE PU reflects PU condition
and reports "STILL ALIVE".
- WD supported communication between
the PU and the maint. pos. VDU/MSP
is also via the WDCC bus.
…0e… 3139A/ktd
MT/RST 7:1:1-2
840306
WATCHDOG L
2
…0f…
CCB bus OH 1 Via the configuration control bus
(CCB) the WD communicates with the
crate cnfiguration adaptors (CCA's)
in the PU, CU and TDX crates.
The bus is a 16 lead twisted pair
flat cable which is daisy chain
connected to all crates in the system.
Due to requirements for galvanic
isolation between the crates, the
signals ae transferred via optical
couplers in all modules (except
in the WD connection). The power
(+12V) for the opto drivers is supplied
from the WD.
The bus communication is asynchroneous
(serial) at a speed of 4800 baud;
7 bits words.
PU M & C OH2 P̲U̲ ̲m̲o̲n̲i̲t̲o̲r̲i̲n̲g̲ ̲&̲ ̲c̲o̲n̲t̲r̲o̲l̲:̲
Black - supervision of DC voltage levels
board - monitoring of ALLOWENABLE (ALLEN)
from MAP
- monitoring of PU ALL ENABLE (PUAN)from
MIA
- monitoring of 2 crate temperatures
- command Disable PU (PUDIS) to
MA
- issue of Master clear (ECL) to
MAP
- issue of Maint. mode command
(EMM) to MAP…86…1 …02… …02…
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WATCHDOG L
3
…0f…
CU M & C OH 3 C̲U̲ ̲m̲o̲n̲i̲t̲o̲r̲i̲n̲g̲ ̲&̲ ̲c̲o̲n̲t̲r̲o̲l̲:̲
- Supervision of dualized power
supply voltage
- Monitoring 2 crate temperatures
- Monitoring of the TAKE OWNERSHIP
ALLOW (TAO) switch settings on
the channel Unit control panel
(CUCP)
This is the AAEN-AUTO-BAEN
switches for all the modules.
- Issue of A bus disable (ADS)
- Issue of B bus disable (BDIS)
The two latter commands will only
have effect when the CUCP switches
is in AUTO position.
TDX M & C T̲D̲X̲ ̲C̲r̲a̲t̲e̲ ̲m̲o̲n̲i̲t̲o̲r̲i̲n̲g̲ ̲&̲ ̲c̲o̲n̲t̲r̲o̲l̲:̲
The CCA which is used in the CTX
crate has some more functions than
he Standard version CCA; a bus switch
function is implemented so this
module is called a BUS SWITCH MODULE
for the TDX system (BSM-X).
OH 4 A̲l̲l̲ ̲C̲T̲X̲ ̲C̲r̲a̲t̲e̲s̲:̲
- Supervision of the DC voltages
- monitoring of the AUTO/MAN switch
setting
- upervision of the crate temperature
- issue of bus switch command.
A̲d̲d̲i̲t̲i̲o̲n̲a̲l̲ ̲i̲n̲ ̲C̲T̲X̲ ̲c̲r̲a̲t̲e̲s̲ ̲w̲i̲t̲h̲ ̲T̲D̲X̲-̲c̲o̲n̲t̲r̲o̲l̲l̲e̲r̲:̲
- Monitoring of controller status
- monitoring of the bus clock (RS)
- monitoring of the CTRL-bus outlet
power supply FS).
…0e… 3139A/ktd
MT/RST 7:1:1-2
840306
WATCHDOG L
4
…0f…
WATCHDOG The WATCHDOG unit consist of three
modules
UNIT housed in a single bus minicrae
with integrated Power supply and
fan unit.
Black T̲h̲e̲ ̲t̲h̲r̲e̲e̲ ̲m̲o̲d̲u̲l̲e̲s̲:̲
board WPU: W̲atchdog P̲rocessor U̲nit (=
LTU)
WCA: W̲atchdog C̲ontroller A̲daptor
OH 5 CCBA: C̲rate C̲onfiguration B̲us A̲daptor.
T̲h̲e̲ ̲P̲o̲w̲e̲r̲ ̲s̲u̲p̲p̲l̲y̲:̲
OH 6 The mains supply i fused with
5A (250V) and the output voltages
are adjusted to:
+ 5,45V (red wire)
+ 12,7V (yellow wire)
- 12,7V (green wire)
Ground (blue wire)
WPU The watchdog processor unit is a
standard LTU module. The main bus
interface (bus A I/F & bus B I/F
are not used in the WD configuration.
All communication is via the PIO
and the SIO.
The complete RAM memory is used
for application software (16K).
INIT When initialized (power up/reset)
the BIT - resident in the LTU ROM
- is executed; the TEST led is ON.
Upon a successful pass of the BIT
the boatload program is executed.
Bootload The bootload procedure differs from
that in the standard LTU version:
- The application program is resident
in a 16K EPROMmemory placed on
the WCA board.
- The bootloader addresses the
EPROM via PIO port A, and fetches
the data via PIO port B.
- When the program is loaded successfully
the BOOTL Led turns OFF.…86…1
…02… …02… …02… …02…
…02… …02… …02…
…0e… 3139A/ktd
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840306
WATCHDOG L
5
…0f…
WCA W̲A̲T̲C̲H̲D̲O̲G̲ ̲C̲P̲U̲ ̲A̲D̲A̲P̲T̲O̲R̲:̲ The WCA constitutes
the interface between the WPU and:
OH - The WDCC 1 & 2 (WD control channels
to the PU's)
- The CCB (config. control bus)
- The Maintenance position VDU
- The Maintenance position printer.
A failsafe circuit always monitors
the WPU "ALIVE" status. The WPU
must update the filsafe circuit
at least every 1 sec; If not, the
CCB is disconnected (tx line)
The WCA holds the WPU software in
a 16K (bytes) EPROM.
The connection to the motherboard
in the crate are only power supply
wires.
From the CCB (optionally aswitch
on the CCBA) an external BOOT command
may be received. This is transferred
to the WPU via the control bus.…86…1
…02… …02… …02… …02…
…02… …02… …02…
…0e… 3139A/ktd/
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840306
WATCHDOG L
6
…0f…
CCBA C̲O̲N̲F̲I̲G̲U̲R̲A̲T̲I̲O̲N̲ ̲C̲O̲N̲T̲R̲O̲L̲ ̲B̲U̲S̲ ̲A̲D̲A̲P̲T̲O̲R̲:̲
The CCBA is a switch unit inserted
betweenthe WCA and the CCB (bus).
Relays on the PCB may disconnect
the WD TX line of the CCB:
- M̲A̲N̲U̲A̲L̲: A panel switch DISABLE/ENABLE
disconnects the TX line in the
disable position. This is a useful
feature to prevent WD interference
when W & D progams are executed.
- A̲U̲T̲O̲M̲A̲T̲I̲C̲:̲ When the DISABLE/ENABLE
switch is in the ENABLE position,
the AUT ENB signal keeps the
TX line connected. The AUT ENB
signal is updated by a 1,43 sec.
one shot on the WCA board.
ENABLE LED Whenever the TX line s enabled
the ENABLE Led on the front panel
is turned ON.…86…1 …02… …02…
…02… …02… …02…
…02… …02…
…0e… 3139A/ktd
MT/RST 7:1:3
840306
CCA L
1…0f…
CCA The C̲rate C̲ontroller A̲daptor (CCA)
is the
FUNCTIONS monitoring and communicating modue
in the watchdog system which is
placed in the PU's and the CU.
It is connected to the Watchdog
unit via the CCB (bus) and is a
slave module of the WPU.
OPERATION Communication with the WD is in
8 bit (serial) words with the speed
of 4800 bud via the CCB (bus).
E̲a̲c̲h̲ communication cycle comprises
four
OH 1 bus transmissions:
1. The WD transmits ADDR
(7 Addr.bits + Addr. identifier)
2. The WD transmits COMMAND (7 command
bits + CMMD identifier)
3. The CCA transmit DATA (8 data
bits)
4. The CCA transmits the command
word just received, for check
of transmission (8 status bits).
Minimum three of the above communication
cycles are necessary to access a
CCA:
1. The WD transmits a POINTER; The
5 LSB f the COMMAND word define
the use of the following data
word(s).
2. The WD transmits the actual DATA;
the command word specifies select
A/D input NO, digital input etc.
3. S̲T̲R̲O̲B̲E̲.̲ The COMMAND word (MSB
= 1) loads the DATA into the
"POINTED"register.
AART OH 2 The communication control in the
CCA is provided by an a̲d̲d̲r̲e̲s̲s̲a̲b̲l̲e̲
̲a̲s̲y̲n̲c̲h̲r̲o̲n̲e̲o̲u̲s̲ ̲R̲e̲c̲e̲i̲v̲e̲r̲/̲t̲r̲a̲n̲s̲m̲i̲t̲t̲e̲r̲
(AART).
Each time an AART recognizes its
own address - which is set up in
a 6 bit DIL switch (5 bits are used
S1 max.32 CCA addr's possible) - it
converts the following word to a
parallel word.…86…1 …02… …02…
…02… …02… …02…
…02… …02…
…0e… 3139A/ktd/
MT/RST 7:1:3
840306
CCA L
2
…0f…
BUSY LED Each time a STROBE is received in
a CCA the B̲U̲S̲Y̲ ̲l̲e̲d̲ (yellow) on the
front panl is turned ON for about
100 msec's.
POWER LED When +/-12V is supplied to the CCA,
the POWER led (green) on the front
panel is ON.
OH 2 Sixteen analog channels are multiplexed
to the A/D converter input. This
is for sensing the crate voltages.FRONT
PANEL
MEASURING The crate voltages and the reference
voltage
POINTS and offset voltage for the A/D
converter is led out in measuring
points on the CCA front panel.
The U̲r̲e̲f̲ may be adjusted (+10,24V)
by
ADJUSTMENTS THE R33 and R109 ptentiometers
R33 is for course adj.
R109 (front panel accessible) is
for fine adj.
The o̲f̲f̲s̲e̲t̲ may be adjusted by the
R47 potentiometer (V offset = 2,56V).
RESET SWITCH A switch on the front panel will
- in the reset position - set the
CA to a pre-defined state:
WD monitoring of voltages and temperature
inputs "seems to be OK" independently
of the actual situation.…86…1 …02…
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MT/RST 7:1:3
840306
CUCP L
3
…0f…
CUCP The C̲hannel U̲nit C̲ontrol P̲anel (CUCP)
FUNCTIONS is a switch unit which is placed
i the
front magazine of the CU crate.
It controls the bus disable
OH 3 inputs to the I/O modules
CUP:Fig. in the CU:
3-1
COMPLETE OH 4 - The BUS A DISABLE (Bus A I/F
in all I/O
BUS DISABLE CUP:Fig modules disabled) may be o̲n̲t̲r̲o̲l̲l̲e̲d̲
̲b̲y̲ ̲t̲h̲e̲
3.3-3 W̲D̲ when the front panel switch
DIS/AUTO is in A̲U̲T̲O̲ ̲p̲o̲s̲i̲t̲i̲o̲n̲.̲
When in DIS position the bus
i̲s̲ disabled.
- Same for BUS B DISABLE.
- For e̲a̲c̲h̲ ̲I̲/̲O̲ ̲m̲o̲d̲u̲l̲e̲ a switch
may ALLOW ENABLING of e̲i̲t̲h̲e̲r̲
BUS A I/F o̲r̲ BUS B IF o̲r̲ both
(AUTO)
When in AAEN or BAEN position
d̲i̲s̲a̲b̲l̲i̲n̲g̲ of the bus I/F is not
possible.
LED's indicate which of the bus
I/F's are enabled.…86…1 …02…
…02… …02… …02…
…02… …02… …02…
…0e…
3139A/ktd
MT/RST 7:1:4-6
840306
WDU,CCA,CUCP EXERCISE EX
1
…0f…
EXERCISES Split students into 3 groups
EXERCISE 1 LG 1. group of students is assigned
7:1:46
EXERCISE 2 LG
7:1:4-6 2. group of students is assigned to apply
exercise to one of the PUs
3. group of students is assigned to apply
exercise to CU.
EXERCISE 3 LG This exercise can not be performed
7:1:4-6 parallel with exercise 1 and 2, bt should
be performed in a group of max. 5 students.
EVALUATION EX 1: N/A
EX 2: Verify that students have identified
valid addresses in step 3.
SLM Verify the voltage levels and mains source
in step 5 and 6.
EX 3: Verify the students resuts filled in
Lab. work sheet.
Verify the students comprehension of CUCP
switch functions.…86…1 …02…
…02… …02… …02… …02…
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MT/RST 7:2:2 840306
CORRECT. MAINTENANCE PU L
1
INTRODUCTION OH 1 The Processor Unit Subsystem consists of
the modules described in SLM Section .2.1.
Describe the basic and main function of
each item as a brief recapture of the PU
function.
OH 2 The troubleshooting of the PU is described
in SLM Section 4.3.3.1.
The relevant sections of the Maintenance
Manual are as follows:
PU H/ SLM - Explain the contents of the PU H/W
ERROR REPORTS App. A generated error reports.
PU SYSTEM SLM - Explain the contents of the PU System
TROUBLESHOOTING Sec. Troubleshooting Tree
TREE 4.3.2
+ OH 3
PROCESSOR UNIT SLM
(PU) OFFLINE Sec. o through the PU Offline Troubleshooting
TROUBLE- 4.3.3.1 Tree (step 1000 - 2000)
SHOOTING
PROCEDURES + App C - Describe how to read the PU Offline troubleshooting
tree. (the contents of the ̲STEP, PROCEDURE,
and OBSERVATION/ACTION column).
PU OFFINE SLM - Explain the input to/ output from the
M&D TEST Sec. Offline M&D test program applied in the
PU
PROGRAMS 4.7.2 Subsystem.
PU BIT SLM - Explain the activation command of the BIT
PROGRAMS Sec. 4.8 tests in the PU Subsystem.
PU EPLACEMENT SLM - Explain the replacement procedures of
PROCEDURES Sec. 4.4 modules within the PU Subsystem.
PU CONTROLS SLM - Explain the indicators, switchsettings
and
INDICATORS Sec. 4.5 I/O Addresses of the modules within the
PU Subsstem.
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MT/RST 7:2:3 840306
CORRECTIVE MAINTENANCE CU L
1
INTRODUCTION OH 1 The Channel Unit Subsystem consists of the
modules described in SLM Section 4..2.
Describe the basic and main function of each
item as a brief recapture of the CU functions.
OH 2 The troubleshooting of the Channel Unit is
SLM App C described in SLMSection 4.3.3.2.
The relevant sections of the Maintenance
Manual areas follows:
CU H/W SLM - Explain the contents of the CU H/W
ERROR REPORTS App. A generated error reports.
CU SYSTEM SLM - Explain the contents of the CU System
TROUBLESHOOTING Sec. Troubleshooting Tree
TREE 4.3.2
+ OH 3
CHANNEL UNIT SLM
(CU)TROUBLE- Sec. Go through the CU Offline Troubleshooting
SHOOTING 4.3.3.2 Tree (step 2000 - 3000).
PROCEDURES + App C
- Describe how to read the CU Offline Troubleshooting
Tree. (the contents of the STEP, PROCEDURE
and OBSERVATION/ACTION colun).
CU BIT SLM - Explain the activation commands of the
BIT
PROGRAMS Sec. 4.8 tests in the CU Subsystem.
CU OFFLINE SLM - Explain the input to /output from the
M&D TEST Sec. 4.7 Offline M&D test program applied in the
CU
PROGRAMS Subsystem.
CU REPLACEMENT SLM - Explain the replacement procedures
of
PROCEDURES Sec. 4.4 modules within the CU Subsystem.
CU CONTROLS SLM - Explain the indicators, switchsettings
and
AND INDICATORS Sec. 4.5 I/O Addresses of the modules
within the CU Susystem.
…0e…
3139A/ktd
MT/RST 7:2:4-6 840306
TROUBLESHOOTING EXERCISE EX, L
1
…0f…
Normal OH 1 Review for the boot-up procedure at the
Boot-up Maintenance Positions:
Point to he MPO's entries.
Abnormal OH 2 T̲O̲P̲: Point to the MPO'S normal entry and
Boot-up the abnormal system response.
Explanation: state-possible no disk
OH 2 M̲I̲D̲D̲L̲E̲: Q̲u̲e̲s̲t̲i̲o̲n̲: Explain IR 1A23
IR = INPUT READ
IA = 0001 1010
^ ^
^ ^…0e… ̲ ̲ ̲ ̲ ̲…0f… enable
^…0e… ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲…0f… ch. unit
23 = device address 23: disk unit 1 (MMD)
Q̲u̲e̲s̲t̲i̲o̲n̲: Explain FFFF
An OK response from system.
Conclusion: disk ctrl. is ok/responding.
OH 2 B̲O̲T̲T̲O̲M̲: s̲t̲a̲t̲e̲ response shws possible bad
or no disk ctrl. response.
Explain statement using OH 3.
Response OH 3 T̲O̲P̲: Point out the 3 cause codes
SLM Go to SLM sec. 4, page 570
OH 3 M̲I̲D̲D̲L̲E̲: Identify [[[F = Timeout
1[25: channel unit, device addr. 25 (SMD)
G to SLM sec. 4, page 583.
OH 3 B̲O̲T̲T̲O̲M̲: Identify MAP CAUSE CODE = Timeout
and Parity Error Lower Byte.
OH 2 T̲O̲P̲: Q̲u̲e̲s̲t̲i̲o̲n̲: use the SLM and explain
the meaning of: ?disk status [[[3 and
?disk status [[A[
SLM Explanation: [[[3: Unepected drive status
Sec 4 condition
[[A[: Seek initiated with
normal ending.
…86…1 …02… …02…
…02… …02… …02… …02… …02…
…0e…
3139A/ktd
MT/RST 7:2:4-6 840306
TROUBLESHOOTING EXERCISE EX, L
2
…0f…
EXERCISES LG P̲r̲e̲p̲a̲r̲a̲t̲i̲o̲n̲: Both PU's are in off-line.
Studends are asked to perform reconfiguation
procedure step 3450, 3600 - 3700 (SLM) to
set up MP ̲VDU directly connected to PU for
both PU's (use two VDU's)
S̲e̲p̲a̲r̲a̲t̲e̲ class in 2 teams.
Team 1 performs EX 1 from PU 1.
Team 2 performs EX 2 from PU 2.
When exercises are done, the2 teams exchange
positions and perform exercises not yet done.
N̲o̲t̲e̲: BSM-X's should be switched to the
TDX-bus used by the PU at which the team
performing EX 2 is.
…0e…
3139A/ktd
MT/RST 7:2:1 830617
TROUBLESHOOTING, EXERC. EX, L
3
…0f…
[F MAP/BIT:OK
DAMOS Boot Loader 82[429
CPU [
BE 6[
DAMOS Root vs. [5[1, 83[121
Time(yyyy:mm:dd hh:mm:ss) = 1983 12 [7 [9 [7 [
TMS ̲PROC version: 9914 started
FMS version: 13[3 started
QSETUP version: 6[[ started
COPSY version: 6[1 started
DIAG version: 3[2 started
…0e…
3139A/ktd
MT/RST 7:1:4-6 840215
TROUBLESHOOTING, EXERC. EX, L
4
…0f…
[F MAP/BIT:OK
DAMOS Boot Loader 82O429
CPU [
BE 6[
? disk status [[[3
? disk status[[A[
? disk status [[A[ No disk
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[A[
? disk status [[3[
? [1[1
[F MAPBIT:OK
DAMOS Boot Loader 820429
CPU [ Disk ctrl.:OK
IR 1A23
FFFF
[F MAP/BIT:OK
DAMOS Boot Loader 820429
CPU [ No disk ctrl.
IR 1A23
Error [[F by 1A23 . MAP status A[[[
…86…1 …02… …02… …02… …02… …02… …02… …02…
…0e…
3139A/ktd
MT/RST 7:1:4-6 840215
TROUBLESHOOTING, EXERC. EX, L
5
…0f…
E̲x̲a̲m̲p̲l̲e̲ ̲1̲
Error [[[F by 1025 MAP Status A[[[
^ ^ ^
^ ^ ^
^ ^ Ter.Cause Code:
^ ^ MAP Cause
^ ^ Code:
^ Sec.Cause code:
^
^
Prim Cause code:
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
Timeout from
Privileged read/ 15 (F) Device address
writes
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲1̲5̲ ̲1̲4̲ ̲1̲3̲ ̲1̲2̲ ̲1̲1̲ ̲1̲0̲ ̲ ̲9̲ ̲ ̲8̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^
^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲^̲ ̲ ̲
7 6 5 4 3 2 1 0
^ ^ ^ ^ ^ ^
^ ^ ^ ^ ^ ^ ^ ^
^ ^ ^ ^ ^
^ ^ ^ ^ ^ …0e…-------…0f… Error status from
^ ^ ^ ^ Channel Unit
^ ^ ^ ^
^ ^ ^ ^ …0e…---------------…0f… CU error = bit 8-11 valid
^ ^ ^ …0e…------------------…0f… Parity error in lower data
^ ^ byte received from Data
Ch.
^ ^ …0e…---------------------…0f… arity error in upper data
^ byte received from Data
Ch.
^ …0e…------------------------…0f… Timeout on Data Ch.
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MT/RST 7:3:1 840306
CORRECTIVE MAINTENANCE WATCHDOG L
1
INTRODUCTION OH 1 The Watchdog Unit Subsystem consists of the
modules described in SLM Section 42.3.
Describe the main function of each item as
a brief recapture of the Subsystem function.
OH 2 The troubleshooting of the Watchdog is
SLM App C described in SLM Section 4.3.3.3.
The relevant sections of the Maintenance
manual are as folows:
WD H/W SLM - Explain the contents of the WD H/W
ERROR REPORTS App. A. generated error reports.
WD SYSTEM SLM Sec. - Explain the contents of the WD System
TROUBLESHOOTING 4.3.2 Troubleshooting Tree
TREE OH 3
WATCHDOG (WD) SLM Go through he WD Offline Troubleshooting
TROUBLESHOOTING Sec. 4.3 Tree (step 3000 - 4000).
PROCEDURES + App C
- Describe how to read the WD-Offline Troubleshooting
Tree. (The contents of the STEP, PROCEDURE
and OBSERVATION/ACTION column).
WD BIT SLM - Expain the activation commands of the BIT
PROGRAM Sec. 4.8 leds in the WD Subsystem. MACL.
WD REPLACE- SLM - Explain the replacement procedures of
MENT PROCE- Sec. 4.4 modules within the WD Subsystem.
DURES.
WD CONTROLS SLM - Explain the indicatrs, switchsettings and
AND INDICA- Sec. 4.5 I/O Addresses of the modules within the
TORS WD Subsystem.
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MT/RST 7:3:2 840306
CORRECT. MAINTENANCE TDX L
1
INTRODUCTION OH 1 The TDX Subsystem consists of the modules
described in SLM Section 4.2.4.
Dscribe the main functions of each item in
the TDX-system as a brief recapture of the
function of the TDX.
OH 2 The troubleshooting of the TDX is described
in SLM Section 4.3.3.4.
The relevant sections of the Maintenance
manual are as follows:
TDX H/W SLM - Explain the contents of the TDX H/W
ERROR REPORTS App. A generated error reports.
TDX SYSTEM SLM Sec. - Explain the contents of the TDX System
TROUBLESHOOTING 4.3.2 Troubleshooting Tree
TREE OH 3
TDX SLM Go through the TDX Offlie Troubleshooting
TROUBLESHOOTING Sec. 4.3 Tree (step 4000 - 5000).
PROCEDURES
- Describe how to read the TDX Offline Troubleshooting
Tree (the contents of the STEP, PROCEDURE
and OBSERVATION/ACTION column).
TDX BIT SLM - Explain the activation ommands of the BIT
PROGRAMS Sec. 4.8 tests in the TDX Subsystem.
TDX OFFLINE SLM - Explain the input to / output from the
M&D TEST Sec. Offline M&D testprogram applied in the
TDX
PROGRAMS 4.7.2 Subsystem.
TDX REPLACE- SLM - Explain the replaement procedures of
MENT PROCE- Sec. 4.4 modules within the TDX Subsystem.
DURES
TDX CONTROLS SLM - Explain the indicators, switchsettings
and
AND INDICATORS Sec. 4.5 I/O Addresses of the modules
within the TDX Subsystem.
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MT/RST 7:3:3 840306
CORRECT. MAINTENANCE DIST.EQ. L
1
INTRODUCTION OH 1 The DIST. EQUIPMENT Subsystem consists of
the modules described in SLM Section4.2.5.
Identify each involved item.
Identify the V24 interface
Identify the V24 L/L interface
OH 2 The troubleshooting of the DIST. EQUIPMENT
is described in SLM Section 4.3.3.5.
The relevant sections of the Maintenance
manual are as folows:
DIST.EQUIPMENT SLM - There are no DIST. EQUIPMT.
H/W ERROR App. A H/W generated error reports.
REPORTS
DIST. EQUIPMT SLM Sec. - There is no System Troubleshooting Tree
SYSTEM 4.3.2 applied to the DIST. EQUIPMENT Subsystem.
TROUBLESHOOTINGOH 3 (The DIST. EQUIPMENT Off-line
TREE troubleshooting tree is always referenced
from either the Channel Unit Subsystem
or the TDX Subsystem).
DIST. EQUIP- Section Go through the DIST. EQUIPMENT Offline
MENT OFFLINE 4.3 Troubleshooting Tree step 5000 - 6000).
TROUBLE-
SHOOTING TREE - Describe how to read the DIST.EQUIPMENT
Offline Troubleshooting Tree (the contents
of the STEP, PROCEDURE and OBSERVATION/ACTION
column).
DIST. EQUIPMENT SLM Sec. - Explain the input to / output
fro the
OFFLINE M&D 4.7.2 Offline M&D test programs applied in the
TEST PROGRAMS DIST. EQUIPMENT Subsystem.
DIST.EQUIPMENT SLM - Explain the replacement procedures
of
REPLACEMENT Sec. 4.4 modules within the DIST. EQUIPMT. Subsystem
PROCEDUES
DIST.EQUIPMENT SLM - Explain the indicators, switchsettings
and
CONTROL AND Sec. 4.5 I/O Addresses of the modules within the
INDICATORS DIST.EQUIPMT. Subsystem.
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
1
EXERCISE 1 LG Insertion of fault in LTU to simulate error
7:3:4-6 in the link to other systems.
Action Remove LTU in slot No. 8.
Swap PROMS at positions C70/C71.
Install LTU in slot No. 8.
Connect a VDU in V-24 configuration at Line
No. 1 of LIA to simulate connection to another
system.
Verify that the fault can be located accrding
to the steps in the instructor's version
of LG.
When students have located fault, establish
normal condition and verify normal operation.
…0e… 3139A/ktd
MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
1a
EXERCISE 1
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 2005 ^ IR 1A[1 ^ FFFF
^
^ ^ ^
^
^ 2010 ^ ^
^
^ ^
^
^ 2500 ^ ^
^
^ ^ ^
^
^ 2505 ^ CUCP: LTU 4 AEN ^
^
^ ^ set to BUS B ^
^
^ ^ ^
^
^ ^ IR 1A[D ^ ERR [[[F by 1A[D
^
^ ^ ^ MAP STATUS A[[[
^
^ ^ ^
^
^ 2700 ^ IR 1A[1 ^ FFFF
^
^ ^
^
^ 2710 ^ ^
^
^ ^ ^
^
^ 2715 ^ Remove, Insert LTU/slot 8 ^ TEST stays off
^
^ ^ ^
^
^ ^ ^
^
^ Replace LTU ^ ^
^
^ Sec. 4.4 ^ ^
^
^ ^ ^
^
^ ^ ^
^
^ ^ ^
^
^ ^ ^
^
^ ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
2
EXERCISE 2 LG Insertion of fault in DISK CTRL to simulate
7:3:4-6 error in the memory of DISK TRL.
ACTION Remove DISK CTRL in slot No. 16
Remove strap SR10
Install DISK CTRL in slot No. 16
Ensure the DISK DRIVE is running.
Verify that the fault can be located according
to the steps in the instructor's version
of LG.
When stdents have located fault, establish
normal conditions and verify normal operation.
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
2a
EXERCISE 2
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 2000 ^ ^
^
^ ^ ^
^
^ 2005 ^ IR 1A[1 ^ FFFF
^
^ ^ ^
^
^ 2010 ^ ^
^
^ ^ ^
^
^ 2300 ^ ^
^
^ ^ ^
^
^ 2305 ^ IR 1A26 ^ FFFF
^
^ ^ ^
^
^ 2310 ^ UM 1 ^ RAM is missing
^
^ ^ ^ for device 26
^
^ ^ ^
^
^ Replace Disk ^ ^
^
^ ctrl. SLM sec. ^ ^
^
^ 4.4 ^ ^
^
^ ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
3
EXERCISE 3 LG Insertion of fault in V24 L/L cable between
7:3:4-6 PTR/P and L/L Adapter to simuate error.
ACTION Power off PTR/P
Remove V24 L/L cable from rear connection
of PTR/P
Disassemble connector.
Unsolder wire connected to pin 6.
Assemble connector.
Reconnect cable to PTR/P.
Verify that fault can be located accordig
to the steps in the instructor's version
of LG.
When students have located fault establish
normal conditions and verify normal operation.…86…1
…02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
3a
EXERCISE 3
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 6000 ^ OPTO/LL ^ L/L
^
^ ^ ^
^
^ 6050 ^ Connection/power ^ OK
^
^ ^ ^
^
^ 6055 ^ Analyze ^ PTR/P
^
^ ^ ^
^
^ 6300 ^ ^
^
^ ^ ^
^
^ 6305 ^ Check switches/LEDs ^ OK
^
^ ^ ^
^
^ 6310 ^ Check internal config. ^ OK
^
^ ^ ^
^
^ 6315 ^ Check loading tape ^ OK
^
^ ^ ^
^
^ 6320 ^ Set up of Com. test ^ Done
^
^ ^ ^
^
^ 6325 ^ Check functions of PTR/P ^ CMP OK
^
^ ^
^
^ 4000 ^ Enabling PU off-line ^ OK
^
^ ^ ^
^
^ 4005 ^ UM (CR), UM8 (CR) ^ OK
^
^ ^ ^
^
^ 4010 ^ IR 1A01 (CR) ^ FFFF
^
^ ^ ^
^
^ 4015 ^ Analye ^ PER[[2
^
^ ^ ^
^
^ 4400 ^ ch. error ^
^
^ ^ ^
^
^ 4405 ^ Boot test ^ --
^
^ ^ ^
^
^ 4410 ^ TDX ̲LTUX23 ^ --
^
^ ^ DO OPEN232 ^ --
^
^ ^ DO PTP ^ Error
^
^ ^ DO CLOSE232 ^ --
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:3:4-6 840306
TROUBLESHOOTING EXERCISE EX
3b
EXERCISE 3
CORRECT SOLUTION cont'd
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ DO TD-LOOP232 ^
^
^ 4420 ^ ^ --
^
^ ^ ^
^
^ 5010 ^ Identification of ^ L/L
^
^ ^ Dist. Equip. ^
^
^ ^ ^
^
^ 5110 ^ DO TDX ̲LOOP232 with ^ error
^
^ ^ adapter at PTRP end ^
^
Replace V24 L/L
cable…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:4:1 830617
H/W & S/W
FAILURE REPORTING YSTEM L
1
INTRODUCTION OH 1 S̲/̲W̲ ̲M̲a̲i̲n̲t̲e̲n̲a̲n̲c̲e̲ ̲o̲n̲ ̲S̲i̲t̲e̲:̲
SLM
Sec 4.3.1 The S/W Mainteance on Site consists of "S/W
Failure Reporting" and "New S/W Loading".
S/W ERRORS The "S/W Failure Reports" are listed in SLM
Appendix A.
S/W LOADING OH 2 The "New S/W Loading" is described in MOM
Section 5.6.4.
NOTE: There is no development f S/W at site level.
In case of an error in the S/W (an error
report is printed at the Maintenance Position).
A failure report is filled in and transmitted
to the CSSI site. New S/W is returned to
the site and loaded by the LMOS command.
OH 3 Filure Report
Whenever a failing item is identified and
returned to the next level of repair, a Failure
Report must be issued as idenfication.
FAILURE REPORT OH 3 Site and Depot dependent
NO
IDENFIFICATION OH 3 - Name of failing item
- Type N.
- Serial No.
- Revision No.
PHYSICAL HWB CAMPS H/W Assembly Breakdown describes
LOCATION Sec. 1.3 the exact physical location
OH 3
TYPE OF ERROR - H/W Failure
- S/W Failure
SITE LEVEL OH 3 - Site name
IDENTIFICATION - Originator's Intials
- Completion Date
REPAIR TIME OH 3 - Date of Failure
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MT/RST 7:4:1 840306
H/W & S/W
FAILURE REPORTING YSTEM L
2
ERROR OH 3 - A brief description of the error
DESCRIPTION
ENVIRONMENT OH 3 Ifabnormal this should be indicated
CONDITION
TYPE OH 3 - Retrieval of date
- Preventive Maintenance
- Test of repaired modules
- On-Job Training
may be indicated in the "OTHER" field.
ENCLOSURE OH 3 Further information type must be markedhere.
PHYSICAL HWB E̲x̲e̲r̲c̲i̲s̲e̲:
LOCATION Sec. 1.3 Channel Unit, Disk Controller slot 20.
(Self-study) Find the physical location
Solution: 1A2A1A4
E̲x̲e̲r̲c̲i̲s̲e̲:
TDX crate #11, LTUX-S slot 11
Find the physical location
Solution: 2A4A7A1
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MT/RST 7:4:2 840306
CONFIGURATION CONTROL L
1
INTRODUCTION SLM Sec. The configuration control ensures a unique
6.4.2 identification of the CMPS equipment.
There are three functional areas:
- Identification
- Status Accounting
- Change Control
IDENTIFICATION OH 1 Serial No for identification
STATUS OH 2 Revision Levels for Engineering Changes
ACCOUNTING and implementation
CHANGE CONTROL OH 3 Change Control Board (CCB) will be
responsible to all changes on the CAMPS
equipment.
a) Failure Reports wll contribute to changes
b) As soon as an Engineering Proposal (ECP)
is approved, an Engineering Change Order
(ECO)will be generated.
c) ECO is issued under cover of Field Change
Notice (FCN)
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MT/RST 7:4:2 840306
FIELD CHANGE NOTICE & LOGBOOK L
2
INTRODUCTION SLM Sec. Field Change Notice (FCN) is used whenever
a
6.3.3 modification is issue to a site/depot.
FCN OH 4 The FCN will contain the following information:
- Type of information
- Tools, Parts, and Time required
- Equipment to be modified
- Instruction for implementing the modification
HEADING OH 4 FCNs are commencin with number 1.
IDENTIFICATION OH 4 - Type
- MFG P/N
- NATO Stock No.
- Description
- Next higher level
- Parts Disposition Rework (H/W Change)
CLASS OH 4 - Desireable
- Mandatory
TYPE I OH 4 Type of Information
- Rework (H/W Chang)
- Spares Change
Software Change
RELATED OH 4 ECO NO
INFORMATION Failure Report
FIELD CHANGE OH 4 "IS" and "WAS" are used to describe the
DESCRIPTION change
AFFECTED OH 4 The affected document are listed with new
DOCUMENT revision level
APPROVAL OH 4 The author of the FCN
AUTHORITY
SUCCEEDING OH 5 Information about the modification
PAGES
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MT/RST 7:4:2 840306
FIELD CHANGE NOTICE & LOGBOOK L
3
OH 6 L̲O̲G̲B̲O̲O̲K̲
PUPORSE OF The logbook is issued to be used from the
LOOGBOOK date of Site Proisional Acceptance (SPA)
SLM Sec.
6.1.1 The logbook mut at all times reflect the
s̲t̲a̲t̲u̲s̲ and h̲i̲s̲t̲o̲r̲y̲ of the equipment at the
site.
HEADING OH 6 Year - month - day
TIME OF DAY OH 6 Start/stop time
Start: the time when am actopm is commenced
whih is not a normal operation
Stop: the time when the equipment is
returned back to normal operation
SYMPTOM OH 6 A description of the abnormal action.
ACTION GROUP OH 6 The following action groups are defined:
A - Errors
B - Preventive aintenance
C - Verification of repairs from depot
D - Load of New S/W
E - On-Job Training
F - Equipment Expansion
G - Other access to the equipment
ACTION OH 6 A brief description of the actions
INIT OH 6 Initials of the originator…86…1
…02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
1
EXERCISE 1 LG Insertion of fault in RAM to simulate error
7:4:3-6 in memory of PU.
ACTION Remve RAM module in slot No. 16 of Off-line
PU.
Cover edge-connector P1, pin B2 with clear
nail varnish (or clear tape).
Allow 5 min. for drying
Install RAM module in slot No. 16 of Off-line
PU.
Verify that the fault can be located accordin
to the steps in the instructor's version
of LG.
When students have located fault, establish
normal condition and verify normal operation.
N̲O̲T̲E̲:̲ This exercise requires intense monitoring
and guidance of students.…86…1 …02…
…02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
1.a
EXERCISE 1
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 6000 ^ ^
^
^ ^ ^
^
^ 6005 ^ OPTO/LL ^ OPTO
^
^ ^ ^
^
^ 6010 ^ OPTO-VDU checking ^ all correct
^
^ ^ ^
^
^ 6035 ^ OPTO-module power chck ^ OK
^
^ ^ ^
^
^ 6055 ^ What peripheral ? ^ MP. VDU
^
^ ^ ^
^
^ 3400 ^ ^
^
^ ^ ^
^
^ 3405 ^ One PU on-Line? ^ yes
^
^ ^ ^
^
^ 3410 ^ On-Line PU/MP, VDU comm. ^ OK
^
^ ^ ^
^
^ 3415 ^ Standby PU/MP,VDU comm. ^ not possible
^
^ ^
^
^ 3445 ^ Check of WD ^ all correct
^
^ ^ ^
^
^ 3450 ^ MP VDU connected ^
^
^ ^ to off-line PU directly ^ no output
^
^ ^ Master Clear attempted ^
^
^ ^ ^
^
^ 1200 ^ ^
^
^ ^ ^
^
^ 1205 ^ Checking VDU ^ VDU OK: comm.to
^
^ ^ ^On-Line PU was god
^
^ ^ ^
^
^ 1210 ^ - " - ^ as above
^
^ ^ ^
^
^ 1215 ^ Checking PU ^ all correct
^
^ ^ ^
^
^ 1220 ^ MC: check BIT ^ all tests OK
^
^ ^ ^
^
^ 125 ^ VDU output ^ [7 MAP/BIT: OK
^
^ ^ ^
^
^ 1230 ^ MAP: NRM/MAIN to MAIN ^ OK
^
^ ^ MC pressed,observe EDs ^
^
^ ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
1.b
EXERCISE 1
CORRECT SOLUTION cont'd
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 1235 ^ Observe VDU output and ^ [7 MAP/BIT:OK
^
^ ^ enter characters ^ *
^
^ ^ ^ characters can
^
^ ^ ^ be entered
^
^ ^ ^
^
^ 1240 ^ Master Clear activitation ^ [7 MAP/BIT:OK
^
^ ^ ^ *
^
^ ^ ^
^
^ 1245 ^ W/R to/from RAM slot 16 ^ AA55 and
^
^ ^ ^ [[[[ appears
^
^ ^ ^
^
^ Replace RAM ^ (swapping RAM modules ^
^
^ in slot 16 ^ changing switchsetting) ^
^
^ ^ ^
^
^ 1245 ^ W/R to/from RAM slot 16 ^ AA55 only
^
^ ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
2
EXERCISE 2 LG Insertion of fault in Frequency Stabilizer
7:4.3-6 to simulate an error in the ower source path
to disks and to utilize alternative source
path.
ACTION M̲e̲t̲h̲o̲d̲ ̲N̲o̲.̲ ̲1̲ ̲ (Live)
During on-line operation, the Frequency Stabilizer
for MMD 1 is turned off using the Circuit
Breaker (ensure that the Frequency Stabilizer
has been sitched in before boot-up).
Remove one main fuse at the rear.
Turn on Circuit Breaker again.
Verify that the error message quoted on page
1 of LG is present at Maintenance Position
VDU.
M̲e̲t̲h̲o̲d̲ ̲N̲o̲.̲ ̲2̲ ̲ (simulated)
Turn off Circuit Breakr of Frequency stabilizer
for MMD 1.
Remove one main fuse at the rear.
Ensure that Frequency Stabilizer is switched
in.
Turn on Circuit Breaker.
FAULT VERIFICATION Verify that fault can be located according
to instructor's version of LG.
When students have located fault, establish
normal operation.…86…1 …02…
…02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
2.a.
EXERCISE
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 1 ^ MMD 1 OK ? ^ NO
^
^ ^ ^ Drive not spinning
^
^ ^ ^
^
^ 2 ^ Drive powered up? ^ No
^
^ ^ ^
^
^ 3 ^ Can, drive be powered up? ^ No
^
^ ^ ^
^
^ 4 ^ Is source present? ^ No
^
^ ^ ^
^
^ 5 ^ Is Rack C Mains Filter ^
^
^ ^ LED on? ^ No
^
^ ^ ^
^
^ 6 ^ Is Source present ^ No
^
^ ^ ^
^
^ 7 ^ Is Frequency Stabilizer ^ No
^
^ ^ Output present ^
^
^ ^ ^
^
^ 8 ^ Is Source present ^ Yes
^
^ ^ ^
^
^ 9 ^ Are Frequency Stabilizer ^
^
^ ^ fuses OK ^ No
^
^ ^ ^
^
^ 10 ^ Replace fuse ^
^
^ ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
3
EXERCISE 3 LG Insertion of fault to simulate error
7:4:3-6 in LTUX No. 1 in TDX crate No. 2.
ACTION Remove LTUX from slot 3 of crate No. 2
Cover Bus-connector pin B34 with clear nail
varnish (or tape).
Allow 5 min. for drying.
Insert LTUX in slot 3 of crate No. 2.
Verify that fault can be located according
to the steps in theinstructor's version of
LG.
When students have located the fault establish
normal condition and verify normal operation.
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MT/RST 7:4:3-6 840306
TROUBLESHOOTING EXERCISE EX
3.a
EXERCISE 3
CORRECT SOLUTION
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲
^ ^ ^
^
^ STEP SEQUENCE ^ TEST ^ RESULT (pos/neg)
^
^ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲^̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲^
^ ^ ^
^
^ 4000 ^ ^
^
^ ^ ^
^
^ 4005 ^ UM (CR), UM8(CR) ^ OK
^
^ ^ ^
^
^ 4010 ^ IR 1A[1 ^ FFFF
^
^ ^ ^
^
^ 4015 ^ Analyze error ^ TMS[[9
^
^ ^ ^
^
^ 4300 ^ ^
^
^ ^ ^
^
^ 4305 ^ Boot TDX Test ^ --
^
^ ^ ^
^
^ 4310 ^ Crate is manually switched ^
^
^ ^ to off-line PU ^ OK
^
^ ^ ^
^
^ ^ DO STI ̲TEST ^ OK
^
^ ^ ^
^
^ ^ DO TDX ̲BUS ^ OK
^
^ ^ ^
^
^ ^ DO LTUX ̲STATUS12 ^ error
^
^ ^ ^
^
^ ^ LTUX LED: OK? ^ yes
^
^ ^ ^
^
^ Replace LTUX ^ ^
^
^ SLM Sec. 4.4 ^ ^
^…86…1 …02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:5:1-3 840306
PROGRESS TEST T
1
PROGRESS TEST TEST S̲t̲a̲t̲e̲ ̲b̲e̲f̲o̲r̲e̲ ̲s̲t̲a̲r̲t̲:
Open book test.
Number of questions.
Time allwed: 45 min.
ANSWERS TEST Instructor corrects answers.
OH 1-2 Answers are presented and explained.
R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲:̲
TEST Q1 : Lesson 7:2:2
Q2 : Lesson 7:2:1-2
Q3 : Lesson 7:2:1
Q4 : Lesson 7:2:3
Q5 : Lesson 7:3:1
Q6 : Lesson7:3:1 and 7:1:1-2
Q7 : Lesson 7:2:1, 7:2:2, 7:2:3, 7:3:1
Q8 : Lesson 7:2:1
Q9 : Lesson 7:2:1
Q10: Lesson 7:2:4-6, 7:4:4-6
Q11: Lesson 7:3:2
Q12: Lesson 7:2:1, 7:2:3
Q13: Lesson 7:2:1, 7:4:1
Q14: Lesson 7:2:1, 7:2:4-6, :3:4-6, 7:4:4-6
Q15: Lesson 7:2:1, 7:2:4-6.…86…1
…02… …02… …02… …02… …02… …02… …02…
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MT/RST 7:3:4-6 830617
TROUBLESHOOTING EXERCISE EX
1
The purpose of lesson 7:3:4-6 is practical
troubleshooting or simulated errors in the
CAMPS eqipment…86…1 …02… …02… …02… …02…
…02… …02…
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MT/RST 7:4:1-3 830617
TROUBLESHOOTING EXERCISE EX
1
The purpose of lesson 7:4:1-3 is practical
troubleshooting or simulated errors in the
CAMPS eqipment…86…1 …02… …02… …02… …02…
…02… …02…
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MT/RST 7:4:4-6 830617
TROUBLESHOOTING EXERCISE EX
1
The purpose of lesson 7:4:4-6 is practical
troubleshooting or simulated errors in the
CAMPS eqipment…86…1 …02… …02… …02… …02…
…02… …02…
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MT/RST 7:5:1-3 830617
PROGRESS TEST T
1
PROGRESS TEST Remember to fill in your name
Test time 45 minutes
ANSWERS OH 1-3 Master anwers on overhead
QUESTIONS Any misunderstandings?
Any questions?
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MT/RST 7:5:4 840306
COURSE EVALUATION
1
COURSE Hand out Course Evaluation Scheme
EVALUATION
Request the student to rate all the iems
in the Course Evaluation Scheme on a scale
1-10 (10 is highest).
Encourage the student to state his opinion
on details or generals subjects on the last
pages.
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MT/RST 7:5:5-6 840306
FINAL PROCEDURES DI, I
1
COURSE Final talks on subject: Course evaluation.
EVALUATION Instructor takes initiative to discussion
STUDENT STUDENT
EVALUATION EVALUATION Student is informed of contents of report.
REPORT
COURSE COURSE Certificate is handed out to
CERTIFICATE CERTIFICATE each student.
…0c…kommer fra 2700 (uge 3) …0c…
3139A 7:1:4-6
840710 1
STUDENT LABORATOR GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲1̲
OBJECTIVES: To enable the student to disassemble and assemble the
WATCHDOG UNIT
REFERENCE: Site Level Maintenance Manual Sec. 4.8
Installation Manua for the specific SITE.
1. Switch OFF the mains power to the WATCHDOG unit
2. Check the numbering of the cables to the crate
according to page 3 and 4.
3. Disconnect all cables from the crate
4. Check module positioning according to page 2
5. Remove all modules from the crate
6. Check the Power supply voltages
C̲A̲U̲T̲I̲O̲N̲:̲ High voltage terminals are exposed in
the PS unit.
7. Assemble the WATCHDOG unit and connect cables
according to page 3 and 4.
8. Check the module positionng and the cable connections
according to page 2, 3 and 4.
9. Connect the mains power and switch on. Check that
BIT is successful according to SLM.…86…1 …02…
…02… …02… …02… …02… …02…
3139A 7:1:4-6
840710 5
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲2̲
OBJECTIVES: To enable the student to disassemble and assemble the
CCA module of any UNIT holding CCA modules, and to
identify correct configuration of CCA module.
REFERENCE: Site Levl Maintenance Manual, section 4.5.
Installation Manual for the specific SITE.
1. Switch OFF mains power to the crate which holds
the CCA module.
2. Disconnect the cables to the CCA and remove the
module.
3. Identify the CCB address of te module (S1 DIL
switch)
ADDRESS in PU#1?
ADDRESS in PU#2?
ADDRESS in CU ?
4. Replace the module and connect the cables.
Switch ON the power
3139A 7:1:4-6
840710
6
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲3̲
OBJECTIVES: Enable the student to use the CUCP of the CU in
an ON-LINE/OFF-LINE configuration, and to specify
the effect of the CUCP switch settings.
REFERENCES: Site Level aintenance Manual
Maintenance Position Operation Manual
1. Set all switches on the CUCP to AUTO.
2. Simulate PU No. 1 to be "active".
Commands: PU#1 (SELECT the PU No. 1)
RSET (RESET the selected PU)
ENPU (ENABLE the selected U)
ENTO (ENABLE "TAKE OWNERSHIP")
3. Simulate PU No. 2 to be "off-line".
Commands: PU#2 (SELECT the PU No. 2)
RSET (RESET the selected PU)
ENPU (ENABLE the selected PU)
4. Fill in the LAB. WORK SHEET starting at top.
Attept access to an I/O-module from both PU's.
Start with PU No. 1.
Commands: PU#1 (SELECT the PU No. 1)
IR 1A[1 (ENABLE the STD.FD. CONTROLLER)
PU#2 (SELECT the PU No. 2)
IR 1A[1 (ENABLE the STD.FD. CONTROLLER)
3139A/bna 7:1:4-6
840710
7
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲o̲.̲ ̲3̲
L̲A̲B̲ ̲W̲O̲R̲K̲ ̲S̲H̲E̲E̲T̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
CUCP FRONT PANEL ENABLING OF THE I/O SHOW THE LED STATUS
OF
SWITCH SETTINGS MODULE IS POSSIBLE THE CUCP FOR BUS
A AND
SET TO POS.SHOWN BELOW: FROM: BUS B
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲(̲Y̲E̲S̲/̲N̲O̲)̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲(̲O̲N̲/̲O̲F̲F̲)̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
OVERALL INDIVIDUAL PU # 1 Pu # 2 O̲V̲E̲R̲A̲L̲L̲ ̲C̲O̲N̲T̲R̲O̲L̲
̲A̲R̲E̲A̲
CONTROL CONTROL by by
A̲R̲E̲A̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲A̲R̲E̲A̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲B̲U̲S̲ ̲A̲ ̲ ̲ ̲ ̲ ̲B̲U̲S̲ ̲B̲ ̲ ̲ ̲ ̲ ̲ ̲C̲U̲ ̲B̲U̲S̲ ̲A̲ ̲ ̲ ̲C̲U̲
̲B̲U̲S̲ ̲B̲ ̲ ̲ ̲
"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ "DIS" "DIS"
BUS A:"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
LED:
̲ ̲ ̲ ̲
"AAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
BUS B:"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ "AUTO" "AUTO"
LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
"BAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ "DIS" "DIS"
BUS A:"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
"AAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
BUS B:"DIS" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" "AUTO"
"BAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ "DIS" "DIS"
BUS A:"DIS" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
"AAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
BUS B:"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" "AUTO"
"BAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ "DIS" "DIS"
BUS A:"DIS" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
"AAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲BUS B:"DIS" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
"AUTO" "AUTO"
"BAEN" ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ LED: ̲ ̲ ̲ ̲ LED:
̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
PU # 1 is…02…PU # 2 is
"ACTIVE" "OF-LINE"
̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
3139A 7:2:4-6
840710
1
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲1̲
OBJECTIVES: To enable the student to use the M&D test programs
in system connection using the Site Level Maintenance
Manual.
REFERENCS: Site Level Maintenance Manual (SLM), sec. 4.7.
Use the off-line M&D test programmes stored on
floppy disks and the SLM (page 2 of this exercise
points to the proper section) to execute the tests
in steps 1 - 13.
D̲I̲S̲K̲ ̲B̲O̲O̲T̲ ̲C̲O̲M̲M̲A̲N̲D̲S̲:
BA [25 (CR)
BM 14[ (CR)
B̲E̲ ̲ ̲(̲N̲N̲N̲)̲ ̲ ̲(̲C̲R̲)̲ ̲ ̲ ̲(see page 3 for boot entry)
1. Execute CPU test
2. Execute MAP test
3. Execute RAM test
4. Mount a scratch diskette in the right floppy
disk drive
5. Execute FD test for unit 1
6. Cnnect a VDU in V-24 configuration to LIA line
No. 1 of LTU No. 1
7. Execute LTU test for LTU No. 1, Line No. 1
8. Disconnect VDU
9. Connect V-24 Loopback-plug to LIA Line 1 of
LTU No. 1
10. Execute LTU ̲LOOP test for LTU No. 1, Line No.1
11. Disconnect V-24 Loopback-plug
12. Connect VDU in V-24 configuration to LTU No.
1, Line No. 1
13. Execute LTU ̲VDU ̲IO test for LTU No. 1,
Line No. 1
3139A 7:2:4-6
840307
3
STUDENT LABORATORY GUIDE
CAMPS
BOOT ENTRIES FOR TEST PROGRAMS ON SMD DISK:
P̲R̲O̲G̲R̲A̲M̲ ̲N̲A̲M̲E̲ B̲O̲O̲T̲ ̲E̲N̲T̲R̲Y̲
CPU 2BD
DISK 2BB
FD 2BA
LTU 2D3
LTU.12 2C[
LTU.34 2C1
LTU.5 2D[
MAP2BC
PFTP 2BE
RAM 2BF
TDX.1-5 2E6
TDX.6-A 2E7
TDX.B-F 2E8
3139A 7:2:4-6
840710
4
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲2̲
OBJECTIVES: To enable the student to use the M&D test programs
in system connection using the Site Level Maintenance
Manual.
REFERENCS: Site Level Maintenance Manual (SLM), sec. 4.7.
Use the off-line M&D test programs stored on floppy
disks and the SLM (page 2 of this exercise points
to the proper section) to execute the tests in
steps 1 - 10.
F̲D̲ ̲B̲O̲O̲T̲ ̲C̲O̲M̲M̲A̲N̲D̲S̲:
BA 1[[ (CR)
BT FD5[[ (CR)
BU [ (CR)
B̲E̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
1. Execute DISK test for unit 3
2. Mount a scratch SMD disk
3. Execute DISK-RW test for unit 2
4. Execute TDX ̲BUX test
5. Execute LTUX ̲STATUS test for LTUX No. 1 in
CRATE No. .
6. Execute TDX ̲TLUX test for line No. 1 of LTUX
No. 1 in CRATE No. 1.
7. Disconnect OPTO-cable of OPTO-adaptor No. 1
of LTUX No. 1 in CRATE No. 1 and mount OPTO
Loopback Adaptor.
8. Execute TDX ̲LOOP test for line No. 1 of LTUX
No. 1 in RATE No. 1.
9. Disconnect OPTO Loopback Adaptor and re-connect
line.
10. Execute TDX ̲VDU ̲IO for line No. 1 of LTUX No.
1 of CRATE No. 1.…86…1 …02… …02… …02… …02…
3139A 7:3:4-6
840710
1
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲1̲
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M&D tests.
REFERENCES: Site Level Maintenance Manual.
On the Maintenance Position VDU, the following
on-line report appeared:
PER[[6 ERROR LTU ̲L 41 UNEXP ̲CTRL LTU-LINE ̲CLOSED
Locate the failing module using the off-line PU.
Assume that the ACTIE PU is in NORMAL MODE.
Note your actions and observations on page 3.
Call the instructor when you have located the failing
module.
3139A 7:3:4-6
840710
5
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲2̲
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M & D tests
REFERENCE Site Level Maintenance Manual
On the Maintenance Position VDU, the following
on-line report appeared:
FMS18 ERROR MIRM 1 MEM ̲ERR DISK CLOSED TIM ̲OUT ̲IN
̲MEM ̲ACC
Locate the failing module using the off-line PU.
Assumethat the ACTIVE PU is in NORMAL MODE.
Note your actions and observations on page 7.
Call the instructor when you have located the failing
module.
3139A 7:4:3-6
840710
9
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲3̲
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M & D tess.
REFERENCE Site Level Maintenance Manual
On the Maintenance Position VDU, the following
on-line report appeared:
PER[[2 ERROR LTUXL 232 DR ̲107 LTUX ̲LINE ̲CLOSED NO ̲DATA ̲SET
̲READY
Locate the failing module using the off-line PU.
Assue that the ACTIVE PU is in NORMAL MODE.
Note your actions and observations on page 11.
Call the instructor when you have located the failing
module.
3139A 7:4:3-6
840710
1
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲1
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M & D tess.
REFERENCE Site Level Maintenance Manual
On the Maintenance Position VDU, the following
on-line report appeared:
MAP[[1 PU 1 [5[[ [[84 [283 SWITCHOVER PERFORMED DMA DETECTED
ERROR
Locate the failing module using the off-line PU.
Asume that the ACTIVE PU is in NORMAL MODE.
Note your actions and observations on page 3.
Call the instructor when you have located the failing
module.
3139A 7:4:3-6
840710
5
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲2̲
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M & D tess.
REFERENCE Site Level Maintenance Manual
On the Maintenance Position VDU, the following
on-line report appeared:
FMS[23 ERROR MIRM [1 VOL ̲ERR DISK CLOSED VOLUME ̲CHANGED
Locate the failing module using the off-line PU.
Assume hat the ACTIVE PU is in NORMAL MODE.
Note your actions and observations on page 7.
Call the instructor when you have located the failing
module.
3139A 7:4:3-6
840710
9
STUDENT LABORATORY GUIDE
CAMPS
E̲X̲E̲R̲C̲I̲S̲E̲ ̲N̲O̲.̲ ̲3̲
OBJECTIVES: To enable the student to locate a failing module
in the system using the Site Level Maintenance
Manual and the M & D tess.
REFERENCE Site Level Maintenance Manual
On the Maintenance Position VDU, the following
on-line report appeared:
TMS[[9 TDX ̲ERR LTUX 12 FRM ̲TIMEOUT LTUX CLOSED SUB ̲DEVICE ̲ERR
Locate the failing module using the off-line PU.
Assume hat the ACTIVE PU is in NORMAL MODE.
Note your actions and observations on page 11.
Call the instructor when you have located the failing
module.
3139A 7:5:4-6
840710
1
STUDENT LABORATORY GUIDE
CAMPS
No exercise in Lesson 7:5:4-6
but…01…
- COURSE EVALUATION
- FINAL PROCEDURES…86…1 …02… …02… …02… …02…
…0e… 3139A/al
1
PROGRESS TEST WEEK 7
