Rockwell Automation 1305 FRN. 6.XX Reference Guide - Manual (Page 4)

4 Rockwell Automation Publication 1305-5.2.2 - September 2013
1305 Adjustable Frequency AC Drive
Faults
Human Interface Module
(HIM)
Name Description
Diag C Lim Fault (F36) The drive output current has exceeded the software [Current Limit] and the [Cur Lim Trip En] parameter was enabled.
Drive -> HIM The checksum read from the HIM’s EEPROM does not match the checksum calculated from the EEPROM data.
Drive Reset Fault (F22) Occurs on power-up. Caused by having the START Input (or RUN Input) closed, with the STOP Input open and [Run On Power Up] = DISABLED.
EEprom Fault (F32) EEPROM has invalid data or cannot be programmed to valid data.
Hz Err Fault (F29) This fault indicates that there is not a valid operating frequency. It can be caused by any of the following:
1. [Maximum Frequency] is less than [Minimum Freq].
2. Skip frequencies and skip bandwidth eliminate all operating frequencies.
3. 4-20mA input signal speed reference has been lost or is out of range and [4-20mA Loss Sel] is set for ‘Stop-Fault’.
Hz Sel Fault (F30) An adapter that is not connected has been chosen as the active frequency source.
HIM -> Drive Error 1 - The checksum read from the HIM’s EEPROM does not match the checksum calculated from the EEPROM data.
Error 2 - The number of parameters in saved profile does not equal master.
Error 3 - Download was attempted to a different type drive (that is, 1336 ->1305).
Error 4 - Saved data for parameter not correct for new drive.
Error 5 - Drive is running while attempting download.
IPM Current Fault (F44) The internal power module overcurrent limit has been exceeded.
IPM Overtemp Fault (F45) The internal power module thermal limit has been exceeded.
Max Retries Fault (F33) Drive unsuccessfully attempted to reset a fault and resume running for the programmed number of [Reset/Run Tries].
Motor Mode Flt (F24) Internal error.
Motor Stall Fault (F6) The motor is stalled.
Neg Slope Fault (F35) Drive software detected a portion of the volts/Hz curve with a negative slope.
Network Error Error 0…6 SCANport Error; Error 7…9 Communications Error
Op Error Fault (F11) [Motor Type] is set to ‘Sync PM’ and [Stop Mode] is set to ‘DC Brake’.
Open Pot Fault (F9) An external pot is connected and the ground lead of the pot is disconnected creating a potential drive overspeed hazard.
Overcurrent Fault (F12) Overcurrent is detected in overcurrent hardware trip circuit.
Overload fault (F7) Internal electronic overload trip.
Overspeed Fault (F25) Internal error.
Overtemp Fault (F8) Temperature sensor detects excessive heat.
Overvolt Fault (F5) DC bus voltage exceeded maximum value.
Phase U Fault (F38) A phase to ground fault has been detected between the drive and motor in this phase.
Phase V Fault (F39) A phase to ground fault has been detected between the drive and motor in this phase.
Phase W Fault (F40) A phase to ground fault has been detected between the drive and motor in this phase.
Pin ID Error Communication Hardware problem.
Power Loss Fault (F3) DC bus voltage remained below 85% of nominal for longer than 0.500 sec. [Line Loss Fault] parameter is programmed to ‘F03 Enable’.
Power Mode Fault (F26) Internal error.
Power Test Fault (F46) Fault detected during initial start-up sequence.
Reprogram Fault (F48) Occurs when drive parameters are reset to defaults.
Run Boost Fault (F34) An attempt has been made to set [Run Boost] to a value greater than [Start Boost].
Serial Fault (F10) An active local bus adapter is disconnected while it possesses control of a local bus function.
Undervolt Fault (F4) DC Bus voltage fell below the minimum value. [Line Loss Fault] is programmed to ‘U Volt Run’.
UV Short Fault (F41) Excessive current has been detected between these two drive output terminals.
UW Short Fault (F42) Excessive current has been detected between these two drive output terminals.
VW Short Fault (F43) Excessive current has been detected between these two drive output terminals.
Digital Speed
Control and
Indicator
(also available
with Analog
Speed Pot.)
LCD Display
Display
Panel
Control
Panel