Komatsu AE50 - Page 42

E(AR)-3
Adjustment Content of Function Initial Value Range Remark
Automatic power-off set
When the travel or cargo-handling is not operated for a
certain period of time (15 minutes), the power is
automatically shut down.. It sets this function.
1： Valid
0: Invalid
1: Valid
FR link relay drive travel
It sets the condition for signal outputted from CN1-D1
terminal No.5 of travel controller.
2 0～3
0：No output 1: Output at forward 2: Output at
backward
4: Output at other than neutral
Slope regeneration ON/OFF selection
It sets ON/OFF of creeping travel on the down-slope.
When the FP switch is set to ON, the speed is
controlled to 1 – 2km/h.
1
0:OFF
1:ON
Cargo-handling System Parameter Set Function
Adjustment Item Content of Function Initial Value Range Remark
* U mode Cargo-handling power It sets the torque property of travel power. 2
1～3
1:L/2:M/3:H
Fixed value
L:2, M:2 ,H:3
* U mode Lift 1 speed It sets the lift 1 speed.
100
(%)
1～100
(%)
1: Low speed 100: High speed
The optimum range〔60～100%〕
Fixed value L/M/H 100 each
* U mode Lift 2 speed It sets the lift 2 speed.
100
(%)
1～100
(%)
1: Low speed 100: High speed
The optimum range〔60～100%〕
Fixed value L/M/H 100 each
* U mode Tilt speed It sets the tilt speed.
100
(%)
30～100
(%)
30: Low speed 100: High speed
Fixed value L/M/H 100 each
* U mode Reach speed It adjusts the speeds of reach-out and reach-in.
100
(%)
40～100
(%)
40: Low speed
100: High speed
ATT1 speed It sets the attachment 1 speed.
90
(%)
30～100
(%)
30: Low speed
100: High speed
ATT2 speed It sets the attachment 2 speed.
100
(%)
30～100
(%)
30: Low speed
100: High speed
Lift interrupt
It limits the cargo-handling operation when the battery
remaining is below 20% and warns the operator to
recharge.
0(Valid)
0：Invalid
1：Valid
FR link relay drive cargo-handling
It sets the condition for signal outputted from CN1-P
terminal No.5 of cargo-handling controller.
1 0～3
0: No output 1: Output at forward 2: Output at
backward 4: Output at other than neutral
Lift lever open property
It sets the lift speed control that responds to the lift
lever operation.
1 1～3
1: Lift property in proportional to the lift lever operation
(standard)
2: Lift property in the middle of 1 and 3
3: Micro-switch(ON/OFF) 2 step control
Speed selection at simultaneous operation
It selects the reach speed when the lift and other lever
are simultaneously operated.
0
0：Top priority
1：Least priority
0: Reach speed becomes equivalent to the existing
one
1: Reach speed becomes lower than the existing one.