Zapi ZAPIMOS H2B, Руководство пользователя

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H2B USER'S MANUAL - 550145G Page 53/60
6.2.1 Input connectors
pin function description
E1 4TH S. Input for 4th speed request.
The speed is active when the pin is connected to +Batt.
E2 3RD S. Input for 3rd speed request.
The speed is active when the pin is connected to +Batt.
E3 2ND S. Input for 2nd speed request.
The speed is active when the pin is connected to +Batt.
E4 HYD. R. Input for hydrodrive request. When the request is active, a contactor for
controlling the hydrodrive pump motor with programmable delay is
handled. Hydr time function is actived by this pin.
E5 1ST S. Input for 1st speed request.
The speed is active when the pin is connected to +Batt.
E6 DOWN Input for descent request. When this input is active, it is possible for the
potentiometer to handle a proportional solenoid valve connected to
connectors G1 and G4.
E7 UP Input for speed request handled by potentiometer, active high.
E8 HYD. S. Same function as E4 but active when forced to -BATT.
E9 HYD. S. Like pin E8.
6.2.2 Programmable functions (OPTIONS)
- The options can be programmed from the console using the “set options” menu
function option description
1) BATTERY CHECK
on No low battery charge alarm.
off Activates the check that reads the battery voltage in
standby. When the residual charge is less than 10%, the
maximum current is halved and the LED blinks continu-
ously.
2) BYPASS CONTACTOR
bypass The contactor connected to connector G3 is handled as
bypass, with activation current =<80%Imax., output
current =<90%Imax., activation delay= 800 msec.
weakening cont. The contactor connected to connector G3 is handled
as weakening, with activation current = 50% of the pro-
grammable output current (WEAK DROP OUT) from 10%
to 100% Imax. Activation delay=800 msec.
3) HOUR COUNTER
running Hour meter active only in running.
keyon Hour meter active with key