Curtis 1212S Manual,
Rev. B
19
3 — PROGRAMMABLE PARAMETERS: Compensation Parameters
COMPENSATION MENU
ALLOWABLE
PARAMETER
RANGE
DESCRIPTION
IR Comp
0 – 100 %
Sets the motor load compensation. Higher values provide stronger
disturbance rejection, while lower values provide smoother operation.
Anti-Rollback Comp
0 – 125 %
Sets the motor load compensation after the throttle is released to neutral
and the speed is estimated to be near zero. Higher values provide more
hill-holding force.
Low BDI Level
0 – 100 %
Sets the battery charge level at which maximum vehicle speed will be
limited in order to protect the battery from deep discharge.
Setting Low BDI Level to zero disables this function and allows the
battery to discharge completely.
Low BDI Max Speed
10 – 100 %
Sets the maximum allowed vehicle speed when the battery charge falls
below the programmed Low BDI Level.
External Lift Lockout
On , Off
Defines how the lift lockout feature will be activated.
On = lift lockout activated by the lift lockout input (pin J1-9).
Off = lift lockout activated by the controller’s internal BDI.
Lift Lockout Enable
On , Off
Defines whether the Lift Lockout output is enabled.
On = lift lockout output is enabled and can be used to drive a pump
contactor.
Off = lift lockout output is disabled.
Lift Lockout Threshold
0 – 50 %
Sets the lift lockout BDI threshold when External Lift Lockout = Off.
The lift lockout output will be active when the BDI falls below the
programmed threshold.
Lift Lockout Output Type
0 , 1
Sets the lift lockout type when Lift Lockout Enable = On.
0 = output will be pulled low when active.
1 = output will be open circuit when active.
BDI MENU, cont’d
ALLOWABLE
PARAMETER
RANGE
DESCRIPTION
