Interlock Braking Menu - Curtis 1232E Manual

ALLOWABLE
PARAMETER
Enable
Interlock_Brake_Enable
OptionBits3 [Bit 7]
0x306C 0x00
Decel Rate HS
Interlock_Brake_Decel_ 100 – 30000
Rate_HS
0x309F 0x00
Decel Rate LS
Interlock_Brake_Decel_ 100 – 30000
Rate_LS
0x309E 0x00
0.0 – 8.0 s
Interlock Brake Timeout
Interlock_Brake_Timeout
0x309C 0x00
Curtis 1232E/34E/36E/38E & 1232SE/34SE/36SE Manual,
2 4 N O V E M B E R 2 0 1 5
3 — PROGRAMMABLE PARAMETERS:

INTERLOCK BRAKING MENU

RANGE
On / Off Determines whether the interlock braking function is active.
On = The controller will attempt to bring the vehicle to a stop using regen
On / Off
braking when the interlock signal is removed.
Off = The controller will disable the bridge after Sequencing Delay expires
and allow the vehicle to roll freely when the interlock signal is removed. This
option is typically used only when there is a user controlled mechanical or
hydraulic brake system.
0.1 – 30.0 Sets the rate (in seconds) that is used to slow down the vehicle when the
interlock is released at high vehicle speeds. Larger values represent slower
response.
0.1 – 30.0 Sets the rate (in seconds) that is used to slow down the vehicle when the
interlock is released at low vehicle speeds. Larger values represent slower
response.
Controls the maximum allowable duration of an interlock braking event.
The timer starts as soon as the interlock signal is removed. If the time expires
0 – 1000
before the vehicle has slowed below the Set_Speed_Threshold, the EM brake
will engage automatically.
This timeout allows parallel usage of regen braking and the EM brake to
reduce stopping distance. If Interlock Brake Timeout expires and the motor is
still moving, regen braking will continue to retard vehicle motion in conjunction
with the EM brake.
Note: This parameter is only applicable when EM_Brake_Type = 1 or 2
(see page 48).
DESCRIPTION
30
os
Interlock Braking Parameters
69