324 FAULTY TMU BOARD

[lanpham_imported]

Hi everybody
My MD110 System has got 15 lim.
Recently my system has a warning at lim 7 as follows:

CLASS: 2
324 FAULTY TMU BOARD
DATE TIME ALP NOIF EQU BRDID INF1
16MAY24 22:29:55 3 1 007-0-10-00 102 2
324 FAULTY TMU BOARD
DATE TIME ALP NOIF EQU BRDID INF1
16MAY24 22:29:55 4 1 007-1-10-00 102 2
324 FAULTY TMU BOARD
DATE TIME ALP NOIF EQU BRDID INF1
16MAY24 22:29:55 5 1 007-2-10-00 102 2
324 FAULTY TMU BOARD
DATE TIME ALP NOIF EQU BRDID INF1
16MAY24 22:29:55 6 1 007-3-10-00 102 2

Then the subscribers lose signal. I Must perform a side change (DCESI:Lim=7,CSSIDE= then the signal will be good.
But every 13 to 15 days later, the system displays the TMU card warning as above. I had to side change again. Then the signal will be good.

<DCSSP:LIM=7;
CONTROL SYSTEM INFORMATION

LIM CSSIDE A CSSIDE B BLOCKWORD
7 STANDBY EXECUTING

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

I haven't found the error yet.
Please help!

 

[inlsp05]

Just cnboe and cnboi again

PG4E

 

[inlsp05]

Cnboe:bpos=7-0-10;
Y;
Cnboi:bpos=7-0-10,brdid=102,numind=32;


PG4E

 

[inlsp05]

And then remove all duplicate control (lpu5-lsu-dsu) this is useless and just create trouble.

PG4E

 

[lanpham_imported]

Thank you Inlsp05!
My system has used duplicate control for many years now. It still runs fine. But now I often get error code 324 as above.
I will try to do as you instructed:

Cnboe:bpos=7-0-10;

Cnhui:bpos=7-0-10;

Thank you very much Inlsp05!

Brs!

 

[lanpham_imported]

Dear Inlsp05!
my system still shows error code 324 after 20 days.
I Must perform a side change (DCESI:Lim=7,CSSIDE= then the signal will be good.
I still haven't figured out what the error is.
Brs!

 

[inlsp05]

Just remove all duplicate cintroller board(lsu dsu lpu5 ) thta are useless
Remove with command.

PG4E