ABB Relion 650 Series Technical Manual page 489

1MRK 506 326-UUS B
13.15 Insulation gas monitoring function SSIMG (63)
13.15.1 Identification
Function description
Insulation gas monitoring function
13.15.2 Functionality
Insulation gas monitoring function SSIMG (63) is used for monitoring the circuit breaker condition.
Binary information based on the gas pressure in the circuit breaker is used as input signals to the
function. In addition, the function generates alarms based on received information.
13.15.3 Function block
BLOCK
BLK_ALM
PRESSURE
TEMP
PRES_ALM
PRES_LO
SET_P_LO
SET_T_LO
RESET_LO
ANSI09000129 V1 EN-US
Figure 250: SSIMG (63) function block
13.15.4 Signals
Table 428: SSIMG (63) Input signals
Name
BLOCK
BLK_ALM
PRESSURE
TEMP
PRES_ALM
PRES_LO
Table continues on next page
Line distance protection REL650
Technical manual
SSIMG (63)
PRESSURE
PRES_ALM
PRES_LO
TEMP
TEMP_ALM
TEMP_LO
ANSI09000129-1-en.vsd
Inputs PRESSURE and TEMP together with settings
TempAlarmLimit and TempLOLimit are not supported in this release of 650 series.
Type Default
BOOLEAN 0
BOOLEAN 0
REAL 0.0
REAL 0.0
BOOLEAN 0
BOOLEAN 0
© Copyright 2011 ABB Power Grids. All rights reserved
IEC 61850 IEC 60617
identification identification
SSIMG -
Description
Block of function
Block all the alarms
Pressure input from CB
Temperature of the insulation medium from CB
Pressure alarm signal
Pressure lockout signal
GUID-358AD8F8-AE06-4AEA-9969-46E5299D5B4B v1
GUID-AD96C26E-C3E5-4B21-9ED6-12E540954AC3 v1
ANSI/IEEE C37.2
device number
63
GUID-0692CD0D-F33E-4370-AC91-B216CAAAFC28 v3
GUID-94B75A6D-973D-4F1F-8643-F2128AD31CC4 v2
GUID-89749F71-CAEB-4A57-A1F0-148CCF68E97E v2
PressAlmLimit , PressLOLimit ,
PID-1840-INPUTSIGNALS v5
Section 13
Monitoring
483