ABB 83SR50c-E GJR2395500R1210 Control module

Brand:
ABB DCS
Item NO.:
83SR50 GJR2395500R12
Order(MOQ):
1 PC
Payment:
T/T
Product Origin:
Germany (DE)
Shipping Port:
Xiamen
Lead Time：
3-5 days
Warranty:
1 Year

Product Detail

ABB 83SR50c-E GJR2395500R1210 Control module
Description:
83SR50c-E GJR2395500R1210 is part of ABB Procontrol P14 control module, it is 4 fold. The hardware issue regarding the Flash PROM on the P14 modules 83SR50R1210. In one project which was delivered with modules using the new Flash it was discovered that there are problems with writing/reading application programs with PDDS.
Modules are loaded via the PDDS with application programs. These are first written to the RAM. Subsequently, the processing program of the modules copy the application programs from the RAM into the Flash. For the PDDS, however, the process is complete after successfully writing to the RAM and therefore PDDS is not reporting any error.
Copying from RAM to Flash does not or only partly take place. If you try to read back the application program with PDDS it is queried from the Flash. Since there are no data or incorrect data, the error message appears "Disable, list code not found".
When pulling and plugging a module, the application program stored in RAM is deleted because the memory is volatile.
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