ABB Relion 670 series - Page 1048

GUID-ED634B6D-9918-464F-B6A4-51B78129B819 v5
Table 755: VNMMXU technical data
Function Range or value Accuracy
Voltage (5 to 175) V ±0.5% of V at V ≤ 50 V
±0.2% of V at V > 50 V
Phase angle (5 to 175) V ±0.5° at V ≤ 50 V
±0.2° at V > 50 V
16.2 Gas medium supervision SSIMG (63)
GUID-358AD8F8-AE06-4AEA-9969-46E5299D5B4B v3
16.2.1 Identification
GUID-AD96C26E-C3E5-4B21-9ED6-12E540954AC3 v3
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Gas medium supervision SSIMG - 63
16.2.2 Functionality
GUID-0692CD0D-F33E-4370-AC91-B216CAAAFC28 v5
Gas medium supervision 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.
16.2.3 Function block
GUID-94B75A6D-973D-4F1F-8643-F2128AD31CC4 v3
ANSI09000129-1-en.vsd
SSIMG (63)
BLOCK
BLK_ALM
PRESSURE
TEMP
PRES_ALM
PRES_LO
SET_P_LO
SET_T_LO
RESET_LO
PRESSURE
PRES_ALM
PRES_LO
TEMP
TEMP_ALM
TEMP_LO
ANSI09000129 V1 EN-US
Figure 541: SSIMG (63) function block
16.2.4 Signals
GUID-89749F71-CAEB-4A57-A1F0-148CCF68E97E v2
Section 16 1MRK 502 066-UUS B
Monitoring
1042
Technical manual