Protection
Protection Module Configuration with IMx-M Manager
2 - 134
SKF Multilog On-Line System IMx-M
User Manual
General Settings for Relays
For each selected relay type, the following configuration settings are available.
Table 2-29: Relay type configuration settings.
Relay
Type
Normally
Energized
Latching
Enter
Delay
(ms)
Leave
Delay
(ms)
Ch
Setup
PSU1
PSU2
Analog
Ch Alert
√
√
√
√
√
Analog
Ch
Danger
√
√
√
√
√
Analog
Ch Not
OK
√
√
√
√
√
Analog
Ch Alert
or Not OK
√
√
√
√
√
Analog
Ch
Danger
or Not OK
√
√
√
√
√
Analog
Ch
Disarm
√
√
√
√
√
Power
Supply
Failure
Indicator
√
√
√
√
Digital Ch
Alert
√
√
√
√
√
Digital Ch
Danger
√
√
√
√
√
Normally Energized
Although the output of each relay can be externally wired for either normally open
(NO) or normally closed (NC) operation, it is also possible to determine the default
“energized” state for the relay. Normal
ly open and normally closed are the
indication of the default contact states when the relay is de-energized.
