Sices HS 315, Техническое руководство

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196 Technical Handbook
Type: Warning
Related parameters: P.0105 Nominal frequency.
P.0133 Engine's nominal speed (primary).
P.0134 Engine's nominal speed (secondary).
P.0397 Maximum frequency threshold.
P.0398 Maximum frequency delay.
To disable: P.0398 = 0
Enabled in: MAN, AUTO, TEST, REMOTE START
Override: -
This protection works on the generator frequency if the AC voltages have been connected,
Otherwise, if possible, it works on the engine speed. The protection is only enabled if the
engine has been started by the controller (if the command for the fuel solenoid is activated)
and it is disabled during the crank/stop cycles. It is activated if, under the conditions previously
mentioned, the generator frequency (or the engine speed) exceeds continuously the threshold
P.0397 for the time P.0398.
Type: Configurable
Related parameters: P.0700 Engine type.
P.0703 Can-Bus command level.
P.0709 Action on Can-Bus fault.
Enabled in: MAN, AUTO, TEST, REMOTE START
Override: Engine.
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.
Type: Warning
Related parameters: P.0404 Fuel pump maximum activation time.
P.3001 Function of the output 01 (JE_1) or equivalent for the other
outputs
To disable: P.0404 = 0
Enabled in: MAN, AUTO, TEST, REMOTE START
Override: -
This protection is only enabled if there is an output configured to control the fuel pump (feature
DOF.1032
– “Fuel pump”) (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; the issuance of a warning turns off the pump, which restarts as
soon as the warning is acknowledged.
Type: Warning
Related parameters: P.4009 Function of the analogue input 2 (JQ) or equivalent for the other
inputs.
P.0216 Time mask for engine protections.
P.0353 Low coolant temperature threshold.
P.0354 Low coolant temperature delay.
P.0700 Engine type.