PBV20N2 PBV20N2 Service Service ManualManual
TILLER, OPERATOR’S
TILLER, OPERATOR’S
PLATFORM AND SIDEPLATFORM AND SIDE
GUARD POSITIONSGUARD POSITIONS
SENSORSENSOR
FUNCTIONALITYFUNCTIONALITY
TRUCK FUNCTIONALITYTRUCK FUNCTIONALITY
S10:OFFS10:OFF
S11:OFFS11:OFF
S12:ONS12:ON
S13:ONS13:ON
S15:OFFS15:OFF
S16:OFFS16:OFF
S17:ONS17:ON
When the operator’s platform isWhen the operator’s platform is
lowered and the side guards are outlowered and the side guards are out
but there is no operator present, thebut there is no operator present, the
truck does not operate.truck does not operate.
S10: OFFS10: OFF
S11: ONS11: ON
S12: ONS12: ON
S13: ONS13: ON
S15: OFFS15: OFF
S16: OFFS16: OFF
S17: ONS17: ON
Operator present, driving mode,Operator present, driving mode,
maximum speed limited to 9 km/h.maximum speed limited to 9 km/h.
Sensor functionality checkSensor functionality check
1. 1. Connect Connect the supthe supply voltagply voltage betweee between the n the brown (+) brown (+) and bluand blue (-) wires.e (-) wires.
2. 2. Measure Measure the the supply supply voltage voltage between between the the wires.wires.
The value should be +24 Vdc.The value should be +24 Vdc.
3. 3. Measure bMeasure between thetween the blue (-) e blue (-) and black and black (output) wires (output) wires on the on the voltage arvoltage area.ea.
When a supply is connected and there are no metallic objects within the sensingWhen a supply is connected and there are no metallic objects within the sensing
range, the value is approximately 0 V.range, the value is approximately 0 V.
When a metallic object is moved within the sensing range, the value is the same asWhen a metallic object is moved within the sensing range, the value is the same as
the supply voltage, i.e. +24 Vdc.the supply voltage, i.e. +24 Vdc.
If the values do not match the above, replace the sensor.If the values do not match the above, replace the sensor.
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