Rockwell Automation Liqui-Flo 1.5 General Purpose and Vector Duty User Manual
Page 116
5-2
LiquiFlo 1.5 AC Drive, Software Reference Version 1.2
5.2
Determining Drive Status Using the Inverter Status
LED
Figure 5.1 – Location of DC Bus Voltage Measuring Points
TP2
TP1
Control Panel
Figure 5.2 – Location of the Inverter Status LED
Table 5.1 – Ready LED Status Definitions
Color
State
Description
Green
Flashing
Drive ready, but not running and no faults are present.
Steady
Drive running, no faults are present.
Yellow
See section 5.3.
Flashing The drive is not ready. Check parameter 214 (Start
Inhibits).
Steady
An alarm condition exists. Check parameters 211
(Drive Alarm 1) and 212 (Drive Alarm 2).
Red
See section 5.4.
Flashing
A fault has occurred.
Steady
A non-resettable fault has occurred.
Control Panel
Inverter Status LED
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