Saftronics HPVFE User Manual

69
Drive does not Start from Start or Run Inputs wired to the terminal block.
Cause(s)
Indication
Corrective Action
Drive is Faulted
Flashing red status light
Clear fault.
Press Stop
• Cycle power
Set A450 [Fault Clear] to option 1 “Clear
Faults”.
Cycle digital input if t201 - t202 [Digital
Inx Select] is set to option 7 “Clear Fault”.
Incorrect programming.
P106 [Start Source] is set to option 0
“Keypad” or option 5 “RS485 (DSI) Port”.
t201 - t202 [Digital Inx Select] is set to
option 5 “Local” and the input is active.
None
Check parameter settings.
Incorrect input wiring.
See 1-15 for wiring examples.
2 wire control requires Run Forward,
Run Reverse or Jog input.
3 wire control requires Start and Stop
inputs
Stop input is always required.
None
Wire inputs correctly and/or install jumper.
Incorrect Sink/Source DIP switch setting.
None
Set switch to match wiring scheme.
Drive does not respond to changes in speed command.
Cause(s)
Indication
Corrective Action
No value is coming from the source of the
command.
The drive “Run” indicator is lit and output is 0
Hz.
Check d012 [Control Source] for correct
source.
If the source is an analog input, check
wiring and use a meter to check for
presence of signal.
Check d002 [Commanded Freq] to verify
correct command.
Incorrect reference source is being
selected via remote device or digital inputs.
None
Check d012 [Control Source] for correct
source.
Check d014 [Dig In Status] to see if
inputs are selecting an alternate source.
Verify settings for t201 - t202 [Digital Inx
Select].
Check P108 [Speed Reference] for the
source of the speed reference. Reprogram
as necessary.
Review the Speed Reference Control
chart on page 1-19.

Saftronics HPVFE Specifications

General

Brand	Saftronics
Model	HPVFE
Category	DC Drives
Language	English