Evc/epc controller, With sae j1939 interface – High Country Tek epc, Electronic Pump Controller - A Multi-Function SAE J1939 Compatible Module User Manual
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023-00354-Rev1.6
evc/epc User Manual
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Copyright © High Country Tek, Inc.
– 2013
evc/epc Controller
With SAE J1939 Interface
Ramp Up (1 to 65,000 Mini Seconds)
– Determines the time for Output A or B to ramp UP from minimum to
maximum current.
Ramp Down (1 to 65,000 Mini Seconds)
– Determines the time for Output A or B to ramp Down from maximum to
minimum current.
Coil A&B PWM Hz (33 to 500Hz)
– This is the PWM or Dither frequency according to the valve spec. (Sun
cartridges are 140Hz).
Ignore Open (ON/OFF)
When Ignore Open
is “ON” and Current Feedback is “ON”, the evc/epc will
not
declare an error when the output
duty cycle reaches 100%.
When Ignore Open is “OFF” and Current Feedback is “ON”, the evc/epc will declare an error when the output
duty cycle reaches 100%.
When Current Feedback is “OFF”, Ignore Open does not have any effect.