EAAM057608EN
GC250 Technical Manual 127
of the generator rated voltage. The protection activates when at least one of the generator
voltages is continuously over the threshold P.0393 for time P.0394.
60 High generator frequency
Icon:
Type:
Warning
Category:
Generator/Loads protection
Related parameters:
P.0105
Rated frequency
P.0397
Threshold for high frequency (%)
P.0398
Delay for high frequency
To disable:
P.0398=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.0397 is expressed as a percentage
of the generator rated frequency. The protection activates when the generator frequency rises
continuously over threshold P.0397 for time P.0398.
62 Faulty engine CAN-BUS 0 link
Icon:
Type:
Configurable (Warning/Block/Deactivation)
Category:
General
Related parameters:
P.0700
Engine type
P.0703
Command level via Can-Bus ECU
P.0709
Signalling for Can-Bus ECU failure
Enabled in:
MAN, AUTO, TEST, REMOTE START
It’s enabled only if CAN-BUS is configured (P.0700 other than zero). It is activated when the
internal CAN controller switches to BUS-OFF status because of bus communication errors.
Parameter P.0709 is used to select the protection type (warning, unloading, interlock).
64 Fuel pump failure
Icon:
Type:
Warning
Category:
Fuel pump protection
Related parameters:
P.0404
Maximum duration of fuel pump activation
P.3001
Function of output 1 or equivalent for the other outputs
P.3201
Equivalent function for DITEL outputs
To disable:
P.0404=0
Enabled in:
MAN, AUTO, TEST, REMOTE START
This protection is only enabled if there is an output configured to control the fuel pump (feature
DOF.1032
– “Fuel pump” in parameter P.3001 or equivalent for the other outputs) and if a time
other than zero has been set in parameter P.0404. It activates if the pump operates
continuously for the time set, but the issuance of a warning does not change the pump's
operating mode (it turns off the pump, which restarts as soon as the warning is acknowledged).
Содержание GC250
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