However, using an Allen-Bradley motor with your drive removes the . Н Installation guidelines called out in Appendix D of the User’s Manual. Installation Instructions IN. May, Allen-Bradley. Dynamic Brake. Cat. No. KAA KBA03, KBA06, KBA Table of Contents. Find great deals for Allen Bradley Adjustable Frequency AC Drive User Manual. Shop with confidence on eBay!.
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Overload Fault – F7 Internal electronic overload trip.
Connect proper adapter or change active frequency source. Fast repairs at low costs. An active local bus adapter is disconnected while it possesses control of a local bus function.
Hz Sel Fault – F30 An unconnected adapter has been selected as the active frequency source. Check for excess load, improper DC boost setting, DC brake volts set too high or other causes of excess current. Phase U Fault – F38 A phase to ground default has been detected between the drive and motor in this phase.
Error 4 – Saved data for parameter not correct for new drive. Unplug the HIM from the cable or drive, then reconnect it. No valid operating frequency.
If the motor is drawing excessive current, the motor load is excessive and will not allow the drive to accelerate to set speed. The last parameter programmed will be displayed on the top line.
Allen Bradley Adjustable Frequency AC Drive User Manual | eBay
An external pot is connected and the ground lead of the pot is disconnected, creating a potential drive overspeed hazard. Stop drive, then re-run download. Reprogram Fault – F48 May occur when drive parametersare reset 3105 default settings.
If not, manually program any remaining parameters. Check the external potentiometer circuit at TB2, terminals 1, 2, and 3 for a disconnected current.
Check the motor for grounded phase. Change [Cable Length] to “Long” if applicable. Error 5 – Drive is running while attempting download. Inspect for proper mounting and spacing. Check cable connection from main control board to power board. Check for external noise sources. Please select the Repairs tab for more information or to request a quote.
Correct the cause allfn the fault and manually clear by cycling the stop command or cycling power. Unplug the HIM from the cable or drive and reconnect it. Hz Err Manial – F29 No valid operating frequency. Overcurrent Fault – F12 Overcurrent is detected in overcurrent hardware trip circuit. The Adjustable Frequency AC drive is available with ratings 0.
Inspect the wiring between the drive and motor. Check for proper mounting and spacing. Press Enter to continue download. Error 5 – Drive is running while attempting download Repeat operation.
Error 3 – Download was attempted to a different type drive i. DC Bus voltage fell below the minimum value. An attempt has been made to set the [Run Boost] parameter to a value greater than the [Start Boost] parameter. Check the motor and external wiring to the drive output terminals for a shorted condition.
Extend the deceleration time or instal dynamic brake option. Capabilities of drive are different than the master drive.
Overspeed Fault – F25 Internal error. Error 2 – The number of parameters in saved profile does not equal master number. Replace the Communication cable. Phase V Fault brarley F39 A phase to ground fault has been detected between the drive and motor in this phase. Drive Reset Fault – F22 May occur on power-up.
D Micro Programmable Logic Controllers. Inspect for breaks in communications line.
1305 AC Drives
Download can only occur with the same type of drive. Save a new profile. May occur on power-up. Check [Minimum Freq] and [Maximum Freq] parameters. Inspect fault buffer for fault code requiring reset. Reset to Default Parameters and Cycle power.