ABB RET 54 Series Technical Reference Manual, General page 115

Transformer terminal
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1MRS755225
Transformer Terminal
Technical Reference Manual, General
Table 10.6.-1 Class 1 data signals
Function block
name
COLTC
Paralleling failure
COLTC
Tap changer alarm
COLTC
Tap changer position value (float)
COSW1
On/off object 1 position
COSW2
On/off object 2 position
COSW3
On/off object 3 position
COSW4
On/off object 4 position
MMIALAR1
Alarm 1 status
MMIALAR2
Alarm 2 status
MMIALAR3
Alarm 3 status
MMIALAR4
Alarm 4 status
MMIALAR5
Alarm 5 status
MMIALAR6
Alarm 6 status
MMIALAR7
Alarm 7 status
MMIALAR8
Alarm 8 status
Condition monitoring functions
CMBWEAR1
Breaker 1 electric wear alarm
CMBWEAR2
Breaker 2 electric wear alarm
CMCU3
Current input circuit alarm
CMGAS1
Low gas density alarm
CMGAS1
Low gas density warning
CMGAS3
Low gas density alarm
CMSCHED
Scheduled maintenance alarm
CMSPRC1
Spring 1 charging motor
CMSPRC1
Spring 1 max charging alarm
CMSPRC1
Spring 1 min charging alarm
CMTCS1
Trip circuit supervision 1 alarm
CMTCS2
Trip circuit superv. 2 alarm
CMTIME1
Accumulated time 1 alarm
CMTIME1
Accumulated time 1 measurement
CMTIME2
Accumulated time 1 alarm
CMTIME2
Accumulated time 1 measurement
CMTRAV1
Breaker 1 open travel alarm
CMTRAV1
Breaker 1 close travel alarm
CMVO3
Input voltage circuit alarm
Communication functions
EVENT230
Customer event 0-1
EVENT230
Customer event 2-3
EVENT230
Customer event 4-5
EVENT230
Customer event 6-7
EVENT230
Customer event 8-9
EVENT230
Customer event 10 -11
EVENT230
Customer event 12-13
EVENT230
Customer event 14-15
EVENT230
Customer event 16-17
EVENT230
Customer event 18-19
EVENT230
Customer event 20-21
EVENT230
customer event 22-23
EVENT230
Customer event 24-25
EVENT230
Customer event 26-27
EVENT230
Customer event 28-29
Event
RET 54_
Inf
St
Ftyp
GI Typ COT
Num
P
253
123
1
1
1,9
P
253
124
1
1
1,9
P
253
126
1
4
1,9
P
253
79
1
1
1,9
P
253
80
1
1
1,9
P
253
81
1
1
1,9
P
253
82
1
1
1,9
P
253
88
1
1
1,9
P
253
89
1
1
1,9
P
253
90
1
1
1,9
P
253
91
1
1
1,9
P
253
92
1
1
1,9
P
253
93
1
1
1,9
P
253
94
1
1
1,9
P
253
95
1
1
1,9
P
194
10
0
1
P
194
11
0
1
A
*)
32
1
1
1,9
P
238
1
1
1
1,9
P
238
2
1
1
1,9
P
238
3
1
1
1,9
P
238
4
0
1
P
238
7
0
1
P
238
5
1
1
1,9
P
238
6
1
1
1,9
A
*)
36
1
1
1,9
P
238
10
1
1
1,9
P
238
12
1
1
1,9
P
238
11
1
1
1,9
P
238
13
1
1
1,9
P
238
14
1
1
1,9
P
238
16
1
1
1,9
P
238
15
1
1
1,9
A
*)
33
1
1
1,9
P
252
1
0
1
P
252
2
0
1
P
252
3
0
1
P
252
4
0
1
P
252
5
0
1
P
252
6
0
1
P
252
7
0
1
P
252
8
0
1
P
252
9
0
1
P
252
10
0
1
P
252
11
0
1
P
252
12
0
1
P
252
13
0
1
P
252
14
0
1
P
252
15
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
115

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