Error codes

[Interact]

A Jazz we had in the field came back displaying an error code: BFLT Err @ 31 (and then some hex-code). Where can I find out what this means?

[AlexUT]

< BFLT ERR @31> happens, when used indirect MB or MI addressing, and address is out of range, supported by PLC (include negative value).

For example, MB range is from 0 to 255. MI to MB conversion starts at MB250 and it converts 8 bits.

Last 2 bits will be out of range 255 for MB.

Please add Ladder code to check indirect addressing range.

 

[JEVI]

unitronics panel  emergency stop fault not possible to reset the fault 

what we need to do 

 

 

 

[Joe Tauser]

I'm guessing that's what it says on the display.  That means it's in the program, as "emergency stop fault" is not a Unitronics function.

Upload the program so we can have a look.

Joe T.