Ropex Service & Repair Forum

One of the Ropex RES-440-L/400VAC 744013 units in the warehouse is exhibiting unusual behavior. It is not functioning as expected, but I am not able to provide a specific term for the malfunction.

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— Posted by Juan C Perez on 2014-05-04

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If you need your Ropex unit tested or repaired,
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110


Recent 106 Comments

#Ropex by Sidebottom on 2012-02-22 01:22
Hello, we still have an unresolved issue with our Ropex RES-403/230VAC 740302 controller. It's important that we receive a response

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#Ropex by Richard VanSchuyver on 2012-06-12 17:13
The Ropex 0 740302 Temperature Controller is displaying Error Code E-301, preventing the equipment from turning on. Please advise on troubleshooting steps or arrange for a technician to inspect it. Thank you.

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#Ropex by CALLAN on 2012-06-15 04:28
The Ropex RES-403/230VAC 740302 controller malfunctioned at 1145 PM, causing unexpected downtime. Urgent response needed before the next shift.

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#Ropex by Gallo on 2014-12-31 22:54
The Ropex RES-440-L/400VAC 744013 control unit experienced a malfunction earlier today, leading to unexpected downtime. It occurred at approximately 230 PM during the production shift. Could you please provide some insight into what might have caused this issue? Thank you, and looking forward to you…Purchase or Repair: Ticket Image...
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#Ropex by Javier Valle on 2012-04-27 21:08
The Ropex 0 740302 is a Temperature Controller that is currently not working. Maintenance team is trying to troubleshoot the issue.

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#Ropex by giron on 2012-10-28 16:03
I'm experiencing issues with the Ropex 0 740302, which I believe is a Temperature Controller. Something seems to have stopped working, and I'm unsure how to address it. Any assistance or guidance would be greatly appreciated.

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#Ropex by Kiphart on 2012-03-02 04:10
Ropex RES-403/230VAC 740302 controller failure. Need to replace drive or board ASAP.

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#Ropex by Steve Grom on 2014-12-26 03:27
Just had a failure on the Ropex RES-440-L/400VAC 744013 Control Unit, likely a drive or board issue. Will troubleshoot and update as needed.

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#Ropex by AGUSTI on 2012-10-28 22:03
the Ropex RES-403/230VAC 740302 controller unit went down mid-shift. Needs attention ASAP. Thanks.

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#Ropex by Otto Schmidt on 2012-01-31 02:03
The Ropex RES-403/230VAC 740302 controller is displaying error code E07, causing the equipment to malfunction. Please advise on troubleshooting steps or repair options. Thank you.

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#Ropex by Faheem on 2012-07-31 14:37
Looking for a technician to repair my Ropex RES-403/230VAC 740302 controller unit. It's not functioning correctly and needs immediate attention. Please let me know if you can assist with fixing this industrial unit.

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#Ropex by john naud on 2014-12-26 08:06
I am experiencing an issue with the Ropex RES-440-L/400VAC 744013 Control Unit where something seems to have stopped working. I am uncertain about the exact nature of the problem, but could you please provide assistance with troubleshooting it? Thank you.

—> Purchase or Repair:
#Ropex by LaCruze on 2012-02-24 00:21
The Ropex 0 740302 temperature controller is displaying Error Code E21, indicating a malfunction with the temperature sensor. Equipment is not regulating temperature properly, causing inconsistencies in production. Please advise on troubleshooting steps or schedule a technician visit for repair. —> …Purchase or Repair: Ticket Image...
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#Ropex by Dustin Chase on 2012-09-03 15:46
One of the Ropex 0 740302 Temperature Controllers just died on us needs immediate attention. I'm heading over to the next machine now.

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#Ropex by Muller on 2014-11-29 08:16
Hello, I am inquiring about repair services for Ropex RES-440-L/400VAC 744013. The item is a Control Unit and my client is seeking assistance with it. Please provide information on how to proceed. Thank you.

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#Ropex by bunyamin on 2014-12-16 21:44
The Ropex RES-440-L/400VAC 744013 Control Unit is still down. We need a response as soon as possible. Thank you.

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#Ropex by Jeffrey on 2012-03-25 01:08
The Ropex RES-403/230VAC 740302 controller unit is malfunctioning, causing a significant disruption to our production line. Immediate action is required to rectify this issue

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#Ropex by Kristie Thompson on 2014-12-24 04:06
Looking for repair for Ropex RES-440-L/400VAC 744013 Control Unit unit not powering up or responding to controls. Please contact if you can troubleshoot and repair

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#Ropex by George Blackmon on 2012-11-25 21:04
The Ropex 0 740302 temperature controller experienced a malfunction that led to unexpected downtime. The issue occurred on , impacting our production output. Please advise on the best course of action to prevent this from happening again before the next shift begins. Thank you. —> …Purchase or Repair: Ticket Image...
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#Ropex by Risso on 2012-09-20 21:49
The Ropex RES-403/230VAC 740302 is displaying Error Code E101 indicating a potential communication issue. Please advise on troubleshooting steps to resolve. Thank you.

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#Ropex by Chaney on 2014-12-04 02:23
The Ropex RES-440-L/400VAC 744013 Control Unit is not working.

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#Ropex by roland MIRANDA on 2012-09-13 09:08
My Ropex 0 740302, which I believe is a Temperature Controller, is experiencing some issues. Something seems to have stopped working, and I'm unsure how to troubleshoot it. Any guidance or support would be greatly appreciated.

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#Ropex by Wentworth on 2014-01-04 06:11
The Ropex RES-440-L/400VAC 744013 Control Unit isn't working.

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#Ropex by kimon vidalis on 2014-12-21 01:44
Do you have a Ropex RES-440-L/400VAC 744013 Control Unit available for sale or repair? Need it urgently to keep production running. Thank you.

—> Purchase or Repair:
#Ropex by selastin on 2012-01-18 11:39
Hello, the Ropex RES-403/230VAC 740302, which is the controller unit, malfunctioned today and caused downtime around 230 PM. Please provide a quick update before the next shift arrives. Thank you.

—> Purchase or Repair:
#Ropex by POLINTAN on 2012-11-21 10:47
I'm sorry to hear that your Ropex 0 740302 is not working properly. It seems like the temperature controller is having issues, but I'm not entirely sure since I am a front-office employee. I recommend contacting our technical team for further assistance with troubleshooting.

—> Purchase or Repair:
#Ropex by eugenio cortis on 2012-08-02 20:55
Can the Ropex RES-403/230VAC 740302 controller be repaired or should it be replaced? I'm trying to check this off my to-do list.

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#Ropex by Dave Borgfield on 2014-01-07 05:22
The Ropex RES-440-L/400VAC 744013 unit is not functioning properly. Please take a look as soon as possible. Thank you.

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#Ropex by Peek on 2012-04-20 12:05
Do you have a Ropex 0 740302 Temperature Controller available for sale or repair? It's urgent for production continuity. Thank you.

—> Purchase or Repair:
#Ropex by Jamesseirl on 2014-02-16 00:58
Hello, I am interested in purchasing the Ropex RES-440-L/400VAC 744013 Control Unit. Can you please provide me with information on pricing and availability? I am looking to source this unit quickly. Thank you.

—> Purchase or Repair:
#Ropex by R. R. SARAF on 2012-01-17 04:16
Ropex RES-403/230VAC 740302 controller not responding to input commands, halting production.

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#Ropex by Rainbow on 2012-08-06 09:24
Could you please confirm whether the Ropex 0 740302 Temperature Controller is still supported or if replacement parts are available for this older unit? Thank you.

—> Purchase or Repair:
#Ropex by johnna villaceran on 2012-08-17 02:19
Hello, I am inquiring about a Ropex 0 740302, described as a Temperature Controller. Could you please provide me with more information and options for repair? Thank you.

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#Ropex by Owen Torgerson on 2012-06-03 15:04
The Ropex RES-403/230VAC 740302 controller is showing error code E005, indicating a communication fault with the sensor. Equipment unable to regulate temperature. Urgent repair needed to resume operations.

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#Ropex by WALSON on 2012-05-22 09:25
Ropex 0 740302 temperature controller malfunctioning, affecting production line operation. Uptime critical, require immediate repair service for swift resolution.

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#Ropex by grimes on 2014-02-12 20:58
The Ropex RES-440-L/400VAC 744013 Control Unit is exhibiting abnormal behavior in the warehouse. The unit is not functioning as it normally does.

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#Ropex by Mitul Ravat on 2014-02-14 19:58
the Ropex RES-440-L/400VAC 744013 Control Unit went down mid-shift. Needs attention ASAP. Thanks!

—> Purchase or Repair:
#Ropex by Melina Rojas Saloma on 2014-07-02 04:57
The Ropex RES-440-L/400VAC 744013 control unit went down mid-shift. Please follow up on this tomorrow.

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#Ropex by kirankumar on 2012-03-29 23:18
Hello, we have a client who is experiencing issues with the Ropex RES-403/230VAC 740302 controller. Can you please provide information on troubleshooting and repair options for this product? Thank you.

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#Ropex by Rafael Wischkin on 2014-02-12 05:58
Could you please advise if the Ropex RES-440-L/400VAC 744013 Control Unit is still supported or if replacement parts are available for it? We have an older unit but are unsure of the manufacturer.

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#Ropex by Phillip E Mead on 2025-09-19 20:11
Request Service for RopexModel/Part : 744013 Res 440 L 400Vac Control Unit

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#Ropex by Bondan Susilo Rahardjo on 2012-02-08 08:55
The Ropex 0 740302 Temperature Controller unit isn't working as reported.

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#Ropex by wbjs on 2012-12-02 10:13
The Ropex RES-403/230VAC 740302 controller is showing error code E102, indicating a communication failure with the main unit. Equipment is currently down, affecting production. Please advise on troubleshooting steps or repair options. Thank you.

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#Ropex by Deline on 2012-08-02 08:55
The Ropex RES-403/230VAC 740302 controller is not working as reported.

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#Ropex by Lee Chestnut on 2014-05-06 08:20
Hello, I'm interested in purchasing the Ropex RES-440-L/400VAC 744013 Control Unit. I just want to confirm the pricing and availability for this model as I'm looking to source one quickly. Thank you!

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#Ropex by William Bacon on 2014-10-27 06:18
Ropex RES-440-L/400VAC 744013 Control Unit not powering on.

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#Ropex by tim stokolosa on 2014-05-02 22:20
Hello, I am interested in purchasing a Ropex RES-440-L/400VAC 744013 Control Unit. Could you please provide me with information regarding pricing and availability? I am looking to source one quickly. Thank you.

—> Purchase or Repair:
#Ropex by Peter John VRIEZEMA on 2012-01-04 02:41
The Ropex 0 740302 is a temperature controller that isn't functioning correctly. The maintenance team needs assistance with this unit.

—> Purchase or Repair:
#Ropex by muhammad Nouman on 2014-11-21 10:12
Could you please confirm if the Ropex RES-440-L/400VAC 744013 Control Unit is still supported, and if replacement parts are available for it? Thank you.

—> Purchase or Repair:
#Ropex by Ajardy Dias Alves on 2012-05-26 22:04
The Ropex 0 740302, which is a Temperature Controller unit, malfunctioned earlier today causing unexpected downtime. It happened during the night shift between 200 AM and 300 AM. Please provide guidance on what actions need to be taken to prevent this from reoccurring. Thank you. —> …Purchase or Repair: Ticket Image...
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