Rockwell Automation Liqui-Flo 1.5 General Purpose and Vector Duty - Manual (Page 130)

5-16 LiquiFlo 1.5 AC Drive, Software Reference Version 1.2
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.
• Start or Run
programming may be
missing.
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 5.10 – Drive Does Not Start or Jog From OIM
Indication Cause(s) Corrective Action
None Drive is programmed for
2-wire control and Logic
Source Sel (89) = All Ports.
OIM start and network start
are 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).
Drive Status 1 (209)
indicates logic
control source. Logic Source Sel (89) is not
equal to the desired OIM
(Local OIM, DPI Port 2, or
DPI Port 3). Verify setting of Logic Source
Sel (89). The OIM Control digital
input effectively sets the control
source to the lowest attached
OIM port.
Table 5.9 – Drive Does Not Start From Start, Run, or Jog Inputs Wired to the Terminal Block (Continued)
Indication(s) Cause(s) Corrective Action