Repair
Repair Price: $ 1,014.00
Purchase
CSL Part Number: 26682
Product Overview: The MACO 4000 Data Handler Board (A-13766/A-13397-1) is a central processing and control board used in Barber-Colman MACO 4000 industrial control systems. It manages data acquisition, processing, and communication between system components and operator interfaces. The board features an 80C188XL 16-bit microprocessor, SRAM for data storage, and multiple logic ICs for signal decoding and buffering. It interfaces with HMI terminals to display and adjust setpoints and process values. Commonly found in paper processing and manufacturing environments requiring multi-zone temperature or process control.
Category: Barber Colman MACO Controls
Manufacturer: Barber-Colman
Manufacturer Synonyms: Barber Coleman, Barbercolman, Invensys
Manufacturer Part Number: A-13397-1
Series: MACO 4000
Brand: Barber-Colman
Also Known As(AKA): A-13766
Common Failures
This product has been reported to experience issues such as time slot execution errors due to program corruption, incorrect temperature readings on the controller screen, inability to fill in new set points, and communication errors on the HMI. Additionally, some units have presented with physical damage or missing components.
Repair Approach
The repair process may involve reprogramming the flash memory to address software corruption. Hardware issues may be resolved by replacing defective components, such as capacitors and microprocessors, and repairing damaged PCB traces. Components experiencing repeated failures, such as sockets and decoders, are reviewed and replaced as necessary.
Testing & Quality
Post-repair testing includes burn-in testing with a load to confirm reliability, as well as functionality checks using specialized test programs. Once repairs are complete, units undergo verification by qualified personnel to confirm that issues are addressed and that no further physical damage exists.
Service and repair your broken Barber-Colman part
We can repair your Barber-Colman model A-13397-1 in our facility. Let our skilled technicians get your Barber-Colman back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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