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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The Adjustable Frequency AC Drive is a variable speed drive designed to control the speed of three-phase AC induction motors in braldey variety of demanding applications where flexibility, performance and ease of use are essential. The Adjustable Frequency AC drive is available with ratings 0.
The last parameter programmed will be displayed on the top line. Verify that all parameters have been programmed. If not, manually program any remaining parameters. Capabilities of drive are different than the master drive.
Press Enter to continue download. Please select the Repairs allrn for more information or to request a quote.
1305 AC Drives
D Micro Programmable Logic Controllers. Fast repairs at low costs. Check programming of [Curr Lim Trip En] parameter. Check for excess load, improper DC boost setting, DC brake volts set too high or other causes of excess current. Drive Reset Fault – F22 May occur on power-up. Reset to Default Parameters and Cycle power. Hz Err Fault – F29 No valid operating frequency.
Skip frequencies and skip bandwith eliminate all operating frequencies. Check [Minimum Freq] and [Maximum Freq] parameters. Check for broken wires, loose connections, or transducer loss at mA input, TB2. Hz Sel Fault – F30 An unconnected adapter has been selected as the active frequency source. Connect proper adapter or change active frequency source.
Error 2 – The manuwl of parameters in saved profile does not equal master number. Error 3 – Download was attempted to a different type drive i. Error 4 – Saved data for parameter not correct for new drive. Error 5 – Drive is running while attempting download Repeat operation. Save a new profile. Download can only occur with the same type of drive.
Stop drive, then re-run download. Inspect for short at the drive output or excessive load conditions on the motor, especially cable capacitance to ground. Inspect for blocked or contaminated heat sink fins.
Inspect for proper mounting and spacing. Inspect to ensure that the ambient temperature limit has not been exceeded. Inspect fault buffer for fault code requiring reset.
Allen Bradley Adjustable Frequency AC Drive AB
Correct the cause of the fault and manually clear by cycling the stop command or cycling power. Motor Stall Fault – F6 The motor vtd stalled If the motor is drawing excessive current, the motor load is excessive and will not allow the drive to accelerate to set speed.
A longer acceleration tiime or a lighter load may be required.
Unplug the HIM from the cable or drive, then reconnect it. Check for external noise sources. DC Braking cannot be used with a synchronous motor. Open Pot Fault – A,len An external pot is connected and the ground lead of the pot nradley disconnected, creating a potential drive overspeed hazard. Check the external potentiometer circuit at TB2, terminals 1, 2, and 3 for a disconnected current.
Overcurrent Fault – F12 Overcurrent is detected in overcurrent hardware trip circuit. Check for a short circuit at the drive output or excessive load conditions at the motor. Overload Fault – F7 Internal electronic overload trip.
Reduce [Start Boost] if applicable. Change [Cable Length] to “Long” if applicable. Overspeed Fault – F25 Internal error.
Allen Bradley 1305 Adjustable Frequency AC Drive User Manual
Reset your drive to the factory default settings. Overtemperature Fault – F8 Temperature sensor detects excessive heat. Check for proper mounting and spacing.
Bus overvoltage can also be caused by motor reeneration. Extend the deceleration time or instal dynamic brake option. Phase U Fault – F38 A phase to ground default has been detected between the drive and motor in this phase.
Inspect the wiring between the drive and motor. Check the motor for grounded phase.
Phase V Fault – F39 A phase to ground fault has been detected between the drive and motor in this maanual. Check motor for grounded phase. Phase W Fault – F40 A phase to ground fault has been detected between the drive and motor in this phase.
Unplug the HIM from the cable or drive and reconnect it. Replace the Communication cable. Power Test Fault – F46 Fault detected during initial start-up sequence. Reprogram Fault – F48 May occur when drive parametersare reset to default settings.
Verify that the parameter has been programmed correctly. Serial Fault – F10 An active local bus adapter is disconnected while it possesses control of a local bus function. Inspect for breaks in communications line. Inspect the motor and external wiring to the drive output terminals for a shorted condition. Check the motor and external wiring to the drive output terminals for a shorted condition.
May occur on power-up. Check cable connection from main control board to power board. No valid operating frequency. Error 5 – Drive is running while attempting download. If the motor is drawing excessive current, the motor load is excessive and will not allow the drive to accelerate to set speed. An external pot is connected and the ground lead of the pot is disconnected, creating a bbradley drive overspeed hazard.
Check the AC line for high line voltage or transient conditions. An attempt has been made to set the [Run Boost] parameter to a value greater than the [Start Boost] parameter. An active local bus adapter bradlwy disconnected while it possesses control of a local bus function.
DC Bus voltage fell below the minimum value.