Sices GC250, Technical Manual

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126 GC250 Technical Manual EAAM057608EN
57 Clock not valid
Icon:
Type: Warning
Category: General
Related parameters: P.0418 Weekly test calendar
P.0420 Duration of test start
P.0421 Weekly work calendar
P.0422 Time of work start
P.0423 Time of work end
To disable: -
Enabled in: MAN, AUTO, TEST, REMOTE START
This warning is always enabled. It activates if the controller detects a not-valid clock status,
and functions using the clock are set, such as the weekly test (P.0418 and P.0420) or the
operation enabling time (P.0421, P.0422, P.0423). To deactivate it, you need to set the clock.
58 Low generator frequency
Icon:
Type: Warning
Category: Loads protection
Related parameters: P.0105 Rated frequency
P.0395 Threshold for low frequency (%)
P.0396 Delay for low frequency
To disable: P.0396=0
Enabled in: MAN, AUTO, TEST, REMOTE START
This protection is only enabled if the controller has been started by the controller (if the
command for the fuel solenoid is activated) and is disabled in the engine start/stop phases. In
addition, the generator voltages and frequency must be within the tolerance range and the
load must be changed-overt to the generator. Threshold P.0395 is expressed as a percentage
of the generator rated frequency. The protection activates when the generator frequency drops
continuously below threshold P.0395 for time P.0396.
59 High generator voltage
Icon:
Type: Warning
Category: Generator/Loads protection
Related parameters: P.0101 Number of generator phases
P.0102 Generator rated voltage
P.0202 Hysteresis generator measures
P.0393 Threshold for high voltage (%)
P.0394 Delay for high voltage
To disable: P.0394=0
Enabled in: MAN, AUTO, TEST, REMOTE START
This protection is only enabled if the controller has been started by the controller (if the
command for the fuel solenoid is activated) and is disabled in the engine start/stop phases. In
addition, the generator voltages and frequency must be within the tolerance range and the
load must be changed-overt to the generator. Threshold P.0393 is expressed as a percentage