MEC 310 GENSET CONTROLLER
PM075 REV 2 09/08/20 Page 103 THOMSON TECHNOLOGY
Alarm/Limit function of relays
Alarm relay function: When an alarm activates the relay, it is activated as long as the
alarm is present and unacknowledged. If the Off delay is set
different from 0.0 s, a short reset of the relay will take place when
a new alarm appears.
Limit function: When an input activates the relay, no alarm message is displayed.
After the condition activating this relay has returned to normal, the
relay will deactivate when the Off delay has expired.
6000 Nominal settings 1
No. Setting Min. setting Max. setting Factory
setting
6001 Nominal settings 1 Frequency 48.0Hz 62.0Hz 50.0Hz
6002 Nominal settings 1 Generator power 4kW 20000kW 480kW
6003 Nominal settings 1 Generator current 0A 9000A 787A
6004 Nominal settings 1 Generator volt. 50V 25000V 400V
6005 Nominal settings 1 Nom. RPM 1 0 RPM 4000 RPM 1500 RPM
6006 Nominal settings Set
6010 Nominal settings 2
No. Setting Min. setting Max. setting Factory
setting
6011 Nominal settings 2 Frequency 48.0Hz 62.0Hz 50.0Hz
6012 Nominal settings 2 Generator power 4kW 20000kW 480kW
6013 Nominal settings 2 Generator current 0A 9000A 787A
6014 Nominal settings 2 Generator volt. 50V 25000V 400V
6015 Nominal settings 2 Nom. RPM 2 0 RPM 4000 RPM 1500 RPM
6020 Nominal settings 3 (1 ph)
No. Setting Min. setting Max. setting Factory
setting
6021 Nominal settings 3 Frequency 48.0Hz 62.0Hz 50.0Hz
6022 Nominal settings 3 Generator power 4kW 20000kW 480kW
6023 Nominal settings 3 Generator current 0A 9000A 787A
6024 Nominal settings 3 Generator volt. 50V 25000V 230V
6025 Nominal settings 3 Nom. RPM 3 0 RPM 4000 RPM 1500 RPM
The voltage set in nominal settings 1 and 2 is phase-to-phase values.
Which set of nominal setting is used can be chosen in parameter 6006.
Relays used in M-logic strings must be set to limit function to work correct.
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