Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual - Manual (Page 18)

18 Rockwell Automation Publication 750-PM001J-EN-P - October 2014
Chapter 1 Start Up
Drive Status Indicators Table 1 - PowerFlex 753 Status Indicator Descriptions
Table 2 - PowerFlex 755 Status Indicator Descriptions
Name Color State Description
STS
(Status) Green Flashing Drive ready but not running, and no faults are present.
Steady Drive running, no faults are present.
Yellow Flashing Drive is not running, a start inhibit condition exists and the drive cannot be started.
See parameter
933 [Start Inhibits].
Steady A type 1 (user configurable) alarm exists. If the drive is stopped, it is prevented from
starting until the alarm condition is cleared. If the drive is running, it continues to
run but cannot restart until the alarm condition is cleared.
See parameters
959 [Alarm Status A] and 960 [Alarm Status B].
Red Flashing A major fault has occurred. Drive will stop. Drive cannot be started until fault
condition is cleared. See parameter
951 [Last Fault Code].
Steady A non-resettable fault has occurred.
Red /
Yellow Flashing
Alternately A minor fault has occurred. When running, the drive continues to run. System is
brought to a stop under system control. Fault must be cleared to continue. Use
parameter
950 [Minor Flt Cfg] to enable. If not enabled, acts like a major fault.
Yellow /
Green Flashing
Alternately When running, a type 1 alarm exists.
See parameters
959 [Alarm Status A] and 960 [Alarm Status B].
Green /
Red Flashing
Alternately Drive is flash updating.
Name Color State Description
STS
(Status) Green Flashing Drive ready but not running, and no faults are present.
Steady Drive running, no faults are present.
Yellow Flashing Drive is not running, a type 2 (non-configurable) alarm condition exists and the
drive cannot be started. See parameter
961 [Type 2 Alarms].
Steady A type 1 (user configurable) alarm exists. If the drive is stopped, it is prevented from
starting until the alarm condition is cleared. If the drive is running, it continues to
run but cannot restart until the alarm condition is cleared.
See parameters
959 [Alarm Status A] and 960 [Alarm Status B].
Red Flashing A major fault has occurred. Drive will stop. Drive cannot be started until fault
condition is cleared. See parameter
951 [Last Fault Code].
Steady A non-resettable fault has occurred.
Red /
Yellow Flashing
Alternately A minor fault has occurred. When running, the drive continues to run. System is
brought to a stop under system control. Fault must be cleared to continue. Use
parameter 950 [Minor Flt Cfg] to enable. If not enabled, acts like a major fault.
Yellow /
Green Flashing
Alternately When running, a type 1 alarm exists.
See parameters
959 [Alarm Status A] and 960 [Alarm Status B].
Green /
Red Flashing
Alternately Drive is flash updating.
ENET Unlit Off Embedded EtherNet/IP is not properly connected to the network or needs an IP
address.
Red Flashing An EtherNet/IP connection has timed out.
Steady Adapter failed the duplicate IP address detection test.
Red /
Green Flashing
Alternately Adapter is performing a self-test.
Green Flashing Adapter is properly connected but is not communicating with any devices on the
network.
Steady Adapter is properly connected and communicating on the network.
LINK Unlit Off Adapter is not powered or is not transmitting on the network.
Green Flashing Adapter is properly connected and transmitting data packets on the network.
Steady Adapter is properly connected but is not transmitting on the network.