Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 - Manual (Page 136)

13-4 FlexPak 3000 DC Drive Software Reference
F00009 CONTROLLER
THERMOSTAT TRIP
Drive thermostat indicates high temperature (>50°C)
Possible causes:
• Inadequate heat sink ventilation.
• Inadequate cabinet ventilation.
• Heat sink fan failure.
• Damaged or disconnected drive thermostat wiring.
F00010 AC LINE
SYNCHRONIZATION
FAULT
Three-phase AC line synchronization circuit failure.
Possible causes:
• Blown AC line fuse(s).
• AC line frequency not within required range of 48 to 62Hz.
• Excessive AC line noise or distortion.
• Unstable AC line frequency. See PLL MAXIMUM ERROR (P.308).
• Disconnected, loosely connected or damaged J6 ribbon cable.
F00011 OIM COMMUNICATIONS
TIMEOUT
The Regulator board was unable to communicate with the interface
module (
OIM or DCM ). (See the hardware manual for a description of
regulator status LED s that can pinpoint whether or not the interface module
is communicating.)
Possible causes:
• Disconnected, loosely connected, or damaged interface module/serial
cable.
• Regulator board failure.
F00012 ARMATURE OVER
VOLTAGE
Armature voltage exceeded 125% of MOTOR RATED ARM VOLTS (P.009).
Possible causes:
•
MOTOR RATED ARM VOLTS not set properly.
• Improper voltage loop tuning.
•
ENHANCED FLD VOLT ADJ (P.500) set too high (Enhanced Field Supply kit
only).
F00013 NETWORK
COMMUNICATION
TIMEOUT
Network communications is missing or failed to communicate with master
(
CONTROL SOURCE SELECT set to NETWORK ).
Possible causes:
•
NETW CONNECT TYPE (P.910) was changed from BASIC to FULL .
•
NETW DROP NUMBER (P.900) was changed.
• Network option cable connections are loose or not connected.
• Network option board failed or master communications failed.
Table 13.1 – Fault Codes (Continued)
Code OIM Display Description