Setting Guidelines; Liquid Medium Supervision Ssiml (71); Function Revision History - Hitachi Relion 670 Series Applications Manual

1MRK511407-UUS Rev. N
16.2.4

Setting guidelines

The parameters for Gas medium supervision SSIMG can be set via local HMI or Protection and Control
Manager PCM600.
Operation : To disable/enable the operation of gas medium supervision, that is, Off / On .
PresAlmLimit : To set the limit for a pressure alarm condition in the circuit breaker.
PresLOLimit : To set the limit for a pressure lockout condition in the circuit breaker.
TempAlarmLimit : To set the limit for a temperature alarm condition in the circuit breaker.
TempLOLimit : To set the limit for a temperature lockout condition in the circuit breaker.
tPressureAlarm : To set the time delay for a pressure alarm indication, given in s.
tPressureLO : To set the time delay for a pressure lockout indication, given in s.
tTempAlarm : To set the time delay for a temperature alarm indication, given in s.
tTempLockOut : To set the time delay for a temperature lockout indication, given in s.
tResetPressAlm : For the pressure alarm indication to reset after a set time delay in s.
tResetPressLO : For the pressure lockout indication to reset after a set time delay in s.
tResetTempLO : For the temperature lockout indication to reset after a set time delay in s.
tResetTempAlm : For the temperature alarm indication to reset after a set time delay in s.
16.3

Liquid medium supervision SSIML (71)

16.3.1

Function revision history

Document
revision
A
B
C
D
E
F
G
H
J
P
Phasor measurement unit RES670
Application manual
Product History
revision
2.2.1 -
2.2.1 -
2.2.2 -
2.2.3 -
2.2.3 -
2.2.3 -
2.2.4 -
2.2.4 Binary quality inputs SENLVLQ and SENTEMPQ have been added for pressure and
temperature sensor signals in order to control alarm and lockout signals. Whenever there is
no sensor, the quality of the binary input will be low. If sensor quality is low, then lockout and
alarm signals will get reset.
2.2.5 -
2.2.6 -
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Section 16
Monitoring
GUID-DF6BEC98-F806-41CE-8C29-BEE9C88FC1FD v5
GUID-37669E94-4830-4C96-8A67-09600F847F23 v4
GUID-751C8C78-891D-423B-825A-0774D0B6C658 v3
241