Eia(Rs)232 Intermicom - GE P741 Technical Manual

P74x/EN CM/Na7
(CM) 10-44
6
Not for
P742
CM

EIA(RS)232 InterMiCOM

Complete or delete as appropriate
What was loopback mode setting?
Amber alarm LED illuminated?
Did 'IM loopback' appear on LCD?
Did 'loopback status' indicate 'OK'?
Did any other unexpected alarm appear?
Enter applied test pattern'
Enter observed 'IM output pattern'
'Data CD status' change from 'OK' to 'FAIL' upon
pin 1 disconnection?
'FrameSync status' change from 'OK' to 'FAIL' upon
pin 2-3 disconnection?
'Message status' change from 'OK' to 'FAIL' upon
pin 2-3 disconnection?
'Channel status' change from 'OK' to 'FAIL' upon
pin 2-3 disconnection?
Did 'IM H/W status' remain 'OK' throughout the
loopback testing?
Did amber LED and 'IM loopback' LCD alarm and
'loopback status = OK' clear on disabling the
loopback mode?
Enter Rx direct count
Enter Rx perm count
Enter Rx block count
Enter Rx NewData count
Enter Rx errored count
Enter lost messages reading
Was loopback test successful and in accordance to
Commissioning section 6.3.3 ?
Was reverting to service condition successful and in
accordance to Commissioning section 6.3.3?
Commissioning
MiCOM P741, P742, P743
Int
Ext
Yes
No
Yes
No
Yes
No
Yes
No
______________
______________
Yes
No
Not applicable
Yes
No
Not applicable
Yes
No
Not applicable
Yes
No
Not applicable
Yes
No
Yes
No
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Not applicable
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Not applicable
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Not applicable
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______________ (%)
Yes
No
Yes
No