Magnum MMG100D Betreibershandbuch PDF herunterladen (Seite 30)

MAGNUM DIGITAL CONTROLLER (MDC) - LIST OF ALARMS

Shutdown and warning fault conditions and the displayed message are described in the following table:

No.

Events

Specification

Protection

Type

Information on

Binary Output

Available

Description

1 AnInIOM Sd SD YES

Shutdown alarm configurable on the input of IG-IOM/

IGS-PTM.

2 AnInIOM Wrn WRN YES

Warning alarm configurable on the input of IG-IOM/

IGS-PTM.

3 Battery Flat SD YES

If the controller switches off during starting sequence

due to bad battery condition, it doesn’t try to start again

and activates this protection.

4 Binary Input CONFIG. YES

Configurable warning/shutdown alarms on the inputs of

IL-NT.

5 ChrgAlternFail WRN YES Failure of the alternator to charge the battery.

6EmergencyStop SD NO

If the input Emergency Stop is opened, shutdown is

immediately activated.

7 Engine Temp Sd SD NO

Water temperature is greater than Sd Water Temp set-

point.

8 Engine Temp Wrn WRN YES

Water temperature is greater than Wrn Water Temp

setpoint.

9 Fgen<, > SD YES

The generator frequency is out of limits given by Gen >f

and Gen <f setpoints.

10 Fuel Level Sd SD YES Fuel level is smaller than Sd Fuel Level setpoint.

11 Fuel Level Wrn WRN YES Fuel level is smaller than Wrn Fuel Level setpoint.

12 GCB fail SD NO Failure of the generator circuit breaker.

13 Igen unbl SD NO The generator current is unbalanced.

14 Low BackupBatt WRN NO RTC backup battery is flat.

15 Oil Press Sd SD NO Oil pressure is smaller than Sd Oil Press setpoint.

16 Oil Press Wrn WRN YES Oil pressure is smaller than Wrn Oil Press setpoint.

17 Overload SD YES

The load is greater than the value given by Overload

setpoint.

18 Overspeed SD YES

The protection comes active if the speed is greater than

Overspeed setpoint.

19 ParamFail NONE NO

Wrong checksum of parameters. Happens typically

after downloading new firmware or changing of the

parameter. The controller stays in INIT mode. Check all

parameters, write at least one new parameter.

20 PickupFault SD NO

Failure of the magnetic pick-up sensor for speed mea-

surement.

21 Sd IOM fail SD NO IOM/IGS-PTM module.

22 SprinkIActive WRN NO The protection is active if the output Sprinkler is closed.

23 Start failed SD YES Gen-set start failed.

24 Stop fail SD YES Gen-set stop failed.

25 Ubat WRN YES

Battery voltage is out of limits given by Batt Undervolt

setpoints.

26 Underspeed SD YES

During starting of the engine, when the rpm reaches the

value of Starting rpm setpoint, the starter is switched off

and the speed of the engine can drop under Start rpm

again. Then the underspeed protection becomes

active. Protection evaluation starts 5 seconds after start

up.

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