7 — SERIAL COMMUNICATIONS & PROGRAMMING
Curtis 1353 CANopen Expansion Module Manual – June 2017 Return to TOC
pg. 42
DRIVER OUTPUT PROGRAM MENU *
PARAMETER ALLOWABLE RANGE DESCRIPTION
Operation Mode
0 – 3, 5 – 7 Selects the driver operation mode:
0 = Active High Digital Input mode.
1 = Constant Current mode.
2 = Constant Voltage mode.
3 = Direct PWM mode.
5 = Constant Current mode (with open detection).
6 = Constant Voltage mode (with open detection).
7 = Direct PWM mode (with open detection).
Max Current 0.00 – 3.00 A Sets the maximum current output when the PDO command is 100%;
applicable only when the driver is operating in Constant Current mode.
Min Current 0.00 – 3.00 A Set the minimum current output when the PDO command is none-zero;
applicable only when the driver is operating in Constant Current mode
Voltage Limit 0.0 – 36.0 V
(36 V models)
0.0 – 80.0 V
(80 V models)
Sets the maximum voltage output when the PDO command is 100%;
applicable only when the driver is operating in Constant Voltage mode.
PWM Limit 0.0 – 100.0 % Sets the maximum PWM output when the driver is operating in Direct
PWM mode.
Dither Period 4 – 200 ms Sets the time between dither pulses (in 2 ms steps). A dither period of 4 –
200 ms provides a frequency range of 250 – 5 Hz.
Dither Amount 0 – 500 mA Sets the amount (+/-) of dither that will be added/subtracted from the
command (in 10 mA steps).
Kp 0.1 – 100.0 % Sets the proportional gain factor of the PI current controller.
Ki 0.1 – 100.0 % Sets the integral gain factor of the PI current controller.
Ramp Up 1 – 1000 ms Set the time (in ms) to go from Min to Max current.
Ramp Down 1 – 1000 ms Set the time (in ms) to go from Max to Min current.
* This menu is repeated for Drivers 1 – 9.
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