Allen Bradley Service & Repair Forum
The Allen Bradley 1794-1B16 COMPACTBLOCK I/O is not responding and the equipment it controls is not functioning. Error code 0x004B. Please assist with troubleshooting and repair. Thank you.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110
Recent 86 Comments
The Allen Bradley PLC-5/40 CONTROLLER is not functioning properly and needs attention.
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Hello, the Allen Bradley 1771-IAB AC/DC Input Module is showing error code E15 and is not detecting any input signals from the connected sensors. Equipment is currently down due to this issue. Please advise on necessary steps to resolve this problem.
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Hello, I have a client with an Allen Bradley 2097V34P5 Kinetix 300 Servo Drive that needs repair. Could you please provide information on the repair process and cost estimation? Thank you.
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Allen Bradley 91013038 PDM 150 IQ5000 DRIVE MODULE is malfunctioning, causing production downtime.
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Allen Bradley 1747-l532-e not powering on, no lights or display. Need repair assistance urgently.
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The Allen Bradley 1336-L7E unit is not functioning properly. It has features like Control Interface 1336, Contact Closure, and Encoder Loss Detect. More details may be needed to diagnose the issue accurately.
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The unit connected to the Allen Bradley SKH1SINFB1A0/A interface board in the warehouse is exhibiting abnormal behavior by not functioning as it usually does.
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We experienced downtime due to a failure in the Allen Bradley 813.91.01 PFB P/C Board on . Need quick resolution before next shift.
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Hello, I am contacting you on behalf of a client who is experiencing issues with an Allen Bradley 8520SPB PROCESSOR BOARD. Can you please provide information on repair and troubleshooting for this part? Thank you.
The Allen Bradley 1785-L40BK/C is currently not working and the maintenance team needs assistance with it.
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My Allen Bradley 1771-OW unit is not responding or functioning as expected. Need repair assistance as soon as possible. Thanks.
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Hey team, the Allen Bradley 1746-ni4 unit went down mid-shift. Need someone to check and troubleshoot it during the day. Thanks!
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Dear ,I hope this message finds you well. I am urgently in need of an Allen Bradley 150-a24nbda unit and I believe your company may have the item in stock. Could you please provide me with information on the pricing and availability of this model? My team has recommended your services, and we are lo…Purchase or Repair: 
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The Allen Bradley 6169IDEC/A disk controller card for PCD2 is causing equipment downtime. The system is displaying Error Code 101.urgence
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Issue Allen Bradley 1606-XL240E-3/A POWER SUPPLY failure causing production downtime. Urgent repair needed to resume line operation ASAP. Symptoms include loss of power to critical equipment. Need immediate diagnosis and resolution to avoid further delays. Prioritize service to minimize impact on pr…Purchase or Repair: 
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powerflex 70 have input but no have out put and no display on him monitor and sts no have light kindly repay us as soon as possable
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Unit Allen Bradley 2090-UXBK-D1515 (Breakout Board Kit, Motor Fdbk, Cn2, Ultra X000, 15M) experienced a technical issue causing downtime today. The exact timeframe was between 230 PM - 315 PM. Can anyone provide insight into what went wrong before the next shift comes in?
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Allen Bradley 1785-LT2 displaying error code E3, not powering on. Need immediate repair assistance on industrial unit.
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Do you have an Allen Bradley 1492CAB001H69 available for sale or repair? We need to keep production running smoothly and our unit is down.
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Allen Bradley 2711-t10c8 displaying a blank screen upon startup. Seeking repair service, expertise with troubleshooting display issues required.
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I recently bought 2 timers Cat -700FSD3LU23 and I would like to know if you could send me some more details about it?
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The Allen Bradley 2711K14C3/A keypad in the warehouse is displaying erratic behavior - not functioning as expected. The unit is acting oddly and may require inspection or troubleshooting to determine the issue.
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Allen Bradley 1772-lxp-c showing a blank screen upon startup. Need a technician to diagnose and repair
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Hi Sir, Good day. We are the R.C.S.I of Allen-Bradley and we are looking for the obsoleted part for AB Bulletin 1334. Pls refere to the attachment. There are total four pcs of board in the driver and we need these four plates, especially the power supply board. If you have stock or used surplus comp…Purchase or Repair: 
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I'm experiencing an issue with the machine that the Allen Bradley 150A240NCD/B is controlling. Not sure exactly what the model does, but something seems to have stopped working. Any help or insight is greatly appreciated.
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HI, this control is on a supermax ycm-40. the control does not power up.when power is applied to the control nothing happens at all untill the reset button inside the clam shell is pushe then the display says checking memory then goes blank and nothing further happens. I think there may be a simple …Purchase or Repair: 
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I'm experiencing some issues with the Allen Bradley 6182H-10KEH6D. It seems like something stopped working on the machine. I'm not exactly sure what the model does, but I wanted to reach out for some help.
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Experiencing communication errors with Allen Bradley 1770-KFD DH-485 interface. Equipment down, displaying a 'No Response from Device' error. Need urgent assistance to troubleshoot and resolve.
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Allen Bradley 1746-OW8-A Repair or Replacement? Hi there,I was asked to take care of the Allen Bradley 1746-OW8-A. I'm not exactly sure what it does, but before I move forward, do you know if it can be repaired or if we need to buy a replacement? Just trying to tick this off my to-do list. Your help…Purchase or Repair: 
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I'm reporting a unit downtime issue with the Allen Bradley 8000GC processor panel interface module. Can you provide some insight into what may have caused this and when it occurred? Thank you!
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Allen Bradley 1746-hsce-a showing no display or response. Need assistance identifying and resolving the issue
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Do you have an Allen Bradley 1746-P3/A (AB SLC500 PLC Power Supply) available for sale or repair? Our production is reliant on this unit, and we need to resolve the issue quickly.
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Hey team, the Allen Bradley 1771M1/A stepper controller module went down mid-shift. Need someone to check it out first thing in the morning. Thanks!
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Please could you confirm if the Allen Bradley 20VB00460 Precharge Board Frame 10-12 60 is still supported? If not, do you have any options for replacement or repair?
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The Allen Bradley 150SD2NBR/A SMC-50 Solid State Motor Controller 420A unit is not working, as informed by someone in the shop.
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I have 6 abb powerflex 70 drives that were damaged because of a voltage surge/spike.1 - 1hp, 1- 3 hp, and 4 - 10hp. Please provide info on repair options.Thank You
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Issue Allen Bradley 2094-BL50S Line Interface Module malfunctioning, causing a critical delay in production. Urgent repair and replacement needed to resume operations immediately.
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Please advise if the Allen Bradley 1747-L542 SERIES C PROCESSOR UNIT is still supported or if replacement parts are available. Our team is looking to find a replacement or repair option for this unit, but we are uncertain about its availability and manufacturer. Thank you.
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Hi Guys,I have a Allen Bradley 1336S driver connected to a unimac Machine. The machine was not working after i power spike i guess! i change two NTC on the Dc supply and also the 3-ohase rectifier also was shorted( 6RI30G-160). So it was tripping off the circuit breaker as soon as the door was close…Purchase or Repair: 
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Can the Allen Bradley 1492XIM2012016R be repaired or purchased? I'm trying to check this off my to-do list. Thank you.
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I think there might be a problem with the Allen Bradley 1756-ir6i, as something seems to have stopped working. Unfortunately, I'm not entirely sure what this model does, but I believe it's causing issues with the machine. Your attention to this matter would be greatly appreciated.—> …Purchase or Repair: 
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Allen Bradley 2711-t9c8-c displaying blank screen upon power-up, no response to inputs. Seeking repair service to diagnose and remedy issue
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Looking for a technician to repair an Allen Bradley AM7662 2 channel SSI interface module for a Compa system. Need assistance with troubleshooting the unit, currently experiencing issues.
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Drive or board failed on 1771DCM/A module. Need replacement ASAP.
Allen Bradley 151091 showing no power or display. Need immediate repair assistance.
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Hi there, we have a malfunction with the Allen Bradley 2198-E1004-ERS, a Kinetix 5 Servo Drive. We need repair information urgently. Can you provide details on where to send it for repairs? Thank you!
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The Allen Bradley 1333-BAN 2.2kW Inverter unit malfunctioned today, causing downtime from 230 PM to 445 PM. Please investigate and provide feedback before the next shift begins. Thank you!
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