ON/OFF. This is the level of the CNA#37 digital input (only in AmpSaab
connector):
- ON GND = When CNA#37 is not closed to a battery (key) voltage (or
connected to GND) the Lift Stop is active.
- OFF +VB = When CNA#37 is closed to a battery (key) voltage the Lift
Stop is not active.
25) IN12 SWITCH
ON/OFF. This is the level of the digital input#12 CNA#38 (only in AmpSaab
connector):
- ON +VB = When it is closed to a battery (key) voltage the digital input#12
is active.
- OFF GND = When it is not closed to a battery (key) voltage (or it is
connected to GND) the digital input#12 is not active.
9.5 Function configuration (SLAVE)
9.5.1 Config menu “SET OPTIONS” functions list
1) HOUR COUNTER
Same function of the hour counter option of the Master. When set RUNNING,
the hourcounter counts the working time of the pump motor and of the
lowering EVP.
2) EVP TYPE
Analog/digital: defines the type of the EVP electrovalve, current controlled:
Analog: the related output manages a proportional valve, current controlled
Digital: the related output manages an on/off valve
3) EV1 TYPE
Analog/digital: defines the type of the EV1 electrovalve, voltage controlled:
Analog: the related output manages a proportional valve, with a voltage
controlled method
Digital: the related output manages an on/off valve.
4) SET TEMPERATURE
NONE/ANALOG/DIGITAL: set the type of sensor for the measurement of the
pump motor temperature.
9.5.2 Config menu “ADJUSTMENTS” functions list
1) THROTTLE 0 POINT
Establishes a deadband in the lift/lower accelerator (or, in general, the
potentiometer used to command the speed of the motor connected to the
slave) input curve.
2) THROTTLE X POINT
This parameter, together with the THROTTLE Y POINT, changes the
characteristic of the lift/lower accelerator input curve : when the accelerator
is de-pressed to X point per cent, the corresponding truck speed is Y point
per cent of the Maximum truck speed. The relationship between the
accelerator position and the truck speed is linear between the THROTTLE 0
ZONE and the X point and also between the X point and the maximum
accelerator position but with two different slope.
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