User Manual Instruction Manual
12-20
GV000 AC Drive User Manual
Flashing yellow
Ready LED and
DigIn CflctB
indication on
LCD OIM.
Drive Status 2
(210) shows
type 2 alarm(s).
Incorrect digital input
programming.
• Mutually exclusive
choices have been
made.
• 2-wire and 3-wire
programming may be
conflicting.
• Exclusive functions
(i.e, direction control)
may have multiple
inputs configured.
• Stop if factory default
and is not wired or is
open.
Program Digital In”x” Sel (361-366) to
resolve conflicts.
Remove multiple selections for the same
function.
Install stop button to apply a signal at
stop terminal.
Table 12.11 – Drive Does Not Start or Jog From OIM
Indication Cause(s) Corrective Action
None Drive is programmed for
2-wire control. OIM start is
disabled for 2-wire control.
If 2-wire control is required, no
action is necessary.
If 3-wire control is required,
program Digital Inx Sel
(361-366) for correct inputs.
Flashing or steady
red Ready LED.
Active fault. Reset fault.
Flashing yellow
Ready LED.
Enable input is open. Close terminal block enable
input.
The terminal block stop input
is open and control source is
set to All Ports.
Close terminal block stop input.
Start inhibit bits are set. Check status in Start Inhibits
(214).
Table 12.12 – Drive Does Not Respond to Changes in Speed Command
Indication Cause(s) Corrective Action
LCD OIM Status
Line indicates “At
Speed” and output
is 0 Hz.
No value is coming from the
source of the command.
1. If the source is an analog
input, check wiring and use
a meter to check for
presence of signal.
2. Check Commanded Speed
for correct source.
None Incorrect reference source
has been programmed.
3. Check Speed Ref Source
(213) for the source of the
speed reference.
4. Reprogram Speed Ref A Sel
(90) for correct source.
Table 12.10 – Drive Does Not Start From Start, Run, or Jog Inputs Wired to the Terminal Block (Continued)
Indication(s) Cause(s) Corrective Action