56 Rockwell Automation Publication 7000-TG002J-EN-P - March 2015
Chapter 2 Warning Messages
Warning Messages
All Drive Types
PF7000A
PF7000B
PF7000C
Marine Drive
Heat pipe Drive
Warning Message Warning
Code
Description Recommended Action(s)
X AC/DC#1 AC Fail 108 There has been a loss or dip in the control power feeding the
drive. Be sure that the power source is active and investigate
the reliability of the source.
• Investigate the possibility of a loss of input voltage to the AC/DC
power supply.
• Verify the output voltage.
• Check the alarm signal connections.
• Replace the power supply if necessary.
X AC/DC#2 AC Fail 109
X AC/DC#3 AC Fail 110
X AC/DC#4 AC Fail 111
X AC/DC#1Redundant 104 The redundant AC/DC power supply #1…4 has failed. • Verify the electrical connections.
• Replace the power supply if necessary.
X AC/DC#2Redundant 105
X AC/DC#3Redundant 106
X AC/DC#4Redundant 107
X Adapter 1 Loss 49 There has been a loss of communication between the drive
processor module (DPM) and the adapter 1…6.
• Be sure that the adapter is plugged in the analog control board
(ACB).
• Be sure that the remote communication device is powered.
• Verify the light status and ensure the communication device is
operating properly.
• Verify the customer network is properly communicated with the
device.
• Check the LED status.
• Cycle control power to the drive.
• Change the adapter if all attempts to restore communication fail.
XAdapter 2 Loss50
XAdapter 3 Loss51
XAdapter 4 Loss52
XAdapter 5 Loss53
XAdapter 6 Loss54
X X Air HighPressure 199 High air pressure reading coming back from analog air pressure
transducer located between the converter sections.
• Be sure pressure sensor is working, that there are no obstructions to
the path of the exhaust airway or through the heatsinks.
• Check for cooling fan abnormal operation.
• Verify if the trip setting (P926) matched factory recommended
value.
X AIn1 Calib Error 224 The analog input supplied was outside of the allowable range
of 4…20 mA during calibration. Recalibrate with the proper
range.
• Verify the calibration of analog inputs.
X AIn2 Calib Error 225
X AIn3 Calib Error 226
X Ambient FbrOptic 221 The drive has detected a missing temperature sensor to the
temperature feedback board (TFB). Be sure that the sensor in
plugged in
Not Used
X Ambient OvrTemp 217 Drive detected high ambient temperature. Not Used
X Ambient Sensor 219 The drive has detected a missing temperature sensor to the
TFB. Be sure that the sensor in plugged in.
Not Used
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