PM865 PRIMARY AND SECONDRY CONTROLLERS FAILURE
I have a problem that PM865 HI controllers fails together .
I have attached the log
Directed to me personally, however I do not list controller hardware as any area of expertise in my profile.
I believe a controller crash is not something to seek help for on an open Internet forum where anyone can listen.
E 2020-01-11 15:17:22.792 ErrorHandler PM: CON 4188 FRAME SIZE ERROR adr 0xd5 (1,2)
E 2020-01-15 07:28:48.280 ErrorHandler SM: Modulebus: Incoming CRC error 22 (1,2)
E 2020-01-15 11:56:50.723 ErrorHandler PM: CON 4084 Corrupt element is deallocated in the heap (2,5,ERS)
The module bus seem involved?
- Poor connection?
- Poor installation, grounding, etc.
- Electro-magnetical interference?
- Bad power (24V)? Worn out rectifiers?
- Software issue in this this 13 year old firmware?
Please seek help from your regional ABB office.
You are running a firmware version which is very old, and after this many versions have been released with lot of improvements and corrections. Its better to upgrade the system to latest version.
Also , there is a Product bulletin which points to the issue similar to yours. (Product Bullentin: 800xACON-OL-5010-017)