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