Curtis 1226 User Manual

3 — PROGRAMMABLE PARAMETERS
pg. 45
Return to TOC Curtis Model 1226 – September 2019
Load Hold Contactor Driver Menu
e following table describes the parameters on the Load Hold Contactor Driver menu.
DRIVERS MENU — LOAD HOLD CONTACTOR DRIVER MENU
PARAMETER VALUES DEFAULT DESCRIPTION
Load Hold Contactor Pull In
Voltage
20%-100% 100% Species a high initial voltage to ensure the contactor engages
when it turns on. After 1 second, the peak voltage drops to the
holding voltage.
Load Hold Contactor Holding
Voltage
20%-100% 100% Sets the average voltage the controller applies to the coil.
Specify a voltage high enough to hold the contactor under all
shock and vibration conditions to which the vehicle will be
subjected.
Load Hold SRO Enable On/Off Off Species whether the controller detects the Load Hold SRO fault.
If this parameter is on, the controller generates a Load Hold SRO
fault if the lift switch is closed before the keyswitch is turned on.
Aux 1 and Aux 2 Contactor Driver Menus
e following table describes the parameters on the Aux 1 Contactor Driver and Aux 2 Contactor
Driver menus.
DRIVERS MENU — AUX 1 AND AUX 2 CONTACTOR DRIVER MENUS
PARAMETER VALUES DEFAULT DESCRIPTION
Aux 1/2 Type [PCF] 0-8 0 Species the function that will use the Aux n contactor. For
descriptions of the parameter’s values, see Table 28.
Aux 1/2 Contactor Pull In
Voltage
20%-100% 100% Allows a high initial voltage when the contactor rst turns on to
ensure the contactor is engaged. After 1 second, this peak voltage
drops to the holding voltage.
Aux 1/2 Contactor Holding
Voltage
20%-100% 100% Allows a reduced average voltage to be applied to the coil.
Specify a voltage high enough to hold the contactor under all
shock and vibration conditions to which the vehicle will be
subjected.

Curtis 1226 Specifications

General

Brand	Curtis
Model	1226
Category	Controller
Language	English