Function Block - ABB Relion Technical Manual

1MRK 502 048-UUS A
14.15.3
14.15.4
Technical manual
input signals to the function. In addition, the function generates alarms based on received
information.

Function block

SSIMG (63)
BLOCK PRESSURE
BLK_ALM PRES_ALM
PRESSURE PRES_LO
TEMP TEMP
PRES_ALM TEMP_ALM
PRES_LO TEMP_LO
SET_P_LO
SET_T_LO
RESET_LO
ANSI09000129-1-en.vsd
ANSI09000129 V1 EN
Figure 262: SSIMG (63) function block
Signals
Inputs PRESSURE and TEMP together with settings PressAlmLimit,
PressLOLimit, TempAlarmLimit and TempLOLimit are not supported in
this release of 650 series.
Table 420: SSIMG (63) Input signals
Name Type
BLOCK BOOLEAN
BLK_ALM BOOLEAN
PRESSURE REAL
TEMP REAL
PRES_ALM BOOLEAN
PRES_LO BOOLEAN
SET_P_LO BOOLEAN
SET_T_LO BOOLEAN
RESET_LO BOOLEAN
Default Description
0 Block of function
0 Block all the alarms
0.0 Pressure input from CB
0.0 Temperature of the insulation medium from CB
0 Pressure alarm signal
0 Pressure lockout signal
0 Set pressure lockout
0 Set temperature lockout
0 Reset pressure and temperature lockout
Section 14
Monitoring
597