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Duplicated Control System side A & B 3

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CDIV

Technical User
Nov 28, 2015
65
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DZ
Dear all,

please I have 6 lims with DC system executing in side A for each one and. However in lim 1 there are two DC side A & B.

My question is : Is it same cablig conection for DC executing in side B between LPU 5 & LSU & DSU like side A or it's different because I changed each card one by one without result the GREEN LED in PLU 5 still ON .

I disabled DC in this side only to stop generation of alarm.
for info: I don't have LPU5 screen.

HELP ME PLEASE.

Thanks in advance
 
Standby LPU has green led, which is normal.
If you get an LPU display, it should mark 106 as status?

/Daddy

-----------------------------------------------------
Helping people is my job...
 
Thank you Daddy

so impossible to update the standby side .




END

<lscop:lim=1;
LIM SWITCH MULTIPLE POSITION DATA
EQU ATTN CONNECTION STATUS CONTROLLER ADDR
A B LIM UNIT PTR
1-0-20-16 1-1-40-13 2 PART OF FAN 1 TLP30 H'004D
1-0-70-00 1-1-70-00 2 PART OF FAN 1 INR H'0002
1-0-70-01 1-1-70-01 2 PART OF FAN 1 INR H'0002
1-0-70-02 1-1-70-02 2 PART OF FAN 1 INR H'0002
1-0-70-03 1-1-70-03 2 PART OF FAN 1 INR H'0002
1-0-70-04 1-1-70-04 2 PART OF FAN 1 INR H'0002
1-0-70-05 1-1-70-05 2 PART OF FAN 1 INR H'0002
1-0-70-06 1-1-70-06 2 PART OF FAN 1 INR H'0002
1-0-70-07 1-1-70-07 2 PART OF FAN 1 INR H'0002
1-0-70-08 1-1-70-08 2 PART OF FAN 1 INR H'0002
1-0-70-09 1-1-70-09 2 PART OF FAN 1 INR H'0002
1-0-70-10 1-1-70-10 2 PART OF FAN 1 INR H'0002
1-0-70-11 1-1-70-11 2 PART OF FAN 1 INR H'0002
1-0-70-12 1-1-70-12 2 PART OF FAN 1 INR H'0002
1-0-70-13 1-1-70-13 2 PART OF FAN 1 INR H'0002
1-0-70-14 1-1-70-14 2 PART OF FAN 1 INR H'0002
1-0-70-15 1-1-70-15 2 PART OF FAN 1 INR H'0002
1-1-70-00 1-0-70-00 2 PART OF FAN 1 INR H'0002
1-1-70-01 1-0-70-01 2 PART OF FAN 1 INR H'0002
1-1-70-02 1-0-70-02 2 PART OF FAN 1 INR H'0002
1-1-70-03 1-0-70-03 2 PART OF FAN 1 INR H'0002
1-1-70-04 1-0-70-04 2 PART OF FAN 1 INR H'0002
1-1-70-05 1-0-70-05 2 PART OF FAN 1 INR H'0002
1-1-70-06 1-0-70-06 2 PART OF FAN 1 INR H'0002
1-1-70-07 1-0-70-07 2 PART OF FAN 1 INR H'0002
1-1-70-08 1-0-70-08 2 PART OF FAN 1 INR H'0002
1-1-70-09 1-0-70-09 2 PART OF FAN 1 INR H'0002
1-1-70-10 1-0-70-10 2 PART OF FAN 1 INR H'0002
1-1-70-11 1-0-70-11 2 PART OF FAN 1 INR H'0002
1-1-70-12 1-0-70-12 2 PART OF FAN 1 INR H'0002
1-1-70-13 1-0-70-13 2 PART OF FAN 1 INR H'0002
1-1-70-14 1-0-70-14 2 PART OF FAN 1 INR H'0002
1-1-70-15 1-0-70-15 2 PART OF FAN 1 INR H'0002
END


<dcssp;
CONTROL SYSTEM INFORMATION

LIM CSSIDE A CSSIDE B BLOCKWORD
1 BLOCKED EXECUTING B'00011100
2 EXECUTING NOT INITIATED
3 EXECUTING NOT INITIATED
4 EXECUTING NOT INITIATED
5 EXECUTING NOT INITIATED
6 EXECUTING NOT INITIATED

BLOCKWORD:
B0= MANUAL
B1= FAULTMARKED
B2= SYSTEM
B3= UNLOAD
B4= INTERNAL
B5= LOADBLOCK
B6= NO CONTACT
B7= VACANT
END


CLASS: 0
91 UPDATING OF STANDBY SIDE HAS FAILED
DATE TIME ALP NOIF EQU INF1 INF2
03DEC15 12:50:04 7 1 001-*-**-** 0 26


many thanks
 
Fault locating with the aid of an LPU display
26** The LSU board is faulty - Replace the LSU board.
 
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