FieldPoint error codes list missing

Question

Hi everybody,
   Here 
       http://zone.ni.com/reference/en-XX/help/371361A-01/lverror/error_code_ranges/
   you can find a list of LabVIEW error codes;  in the list, the FieldPoint error code section is missing.
   Opening Extended Optomux VIs, opening SerialHandler (VISA).vi, I reached a point containing error codes, which ranges from 32896 to  33026 (or something like that......). 
   On Field Point Programmer reference, optomux errors goes from 00 to 8C. 
   What am I getting in "error code" field of error out
terminal of extended optomux VIs?  Is there a list with complete
errors?
   More: what is the link between Status word (the one
obtained from "Write discrete with status") and error codes? Is it
simply "1"  when some error is detected?
   It's quite important to have a deep knowledge of errors when you build an embedded critical application.....
   Thank you for helping me!
graziano.

Answer 1

Hi AlessioD,
    If you expand all the sub-VIs, starting from, say, (!J)Read Discrete (VISA).vi, that is an optomux VI, you'll reach Serial Handler (VISA).vi.  There you find the error generation.  The numbers assigned to errors seems not to be like constants defined in FP-1000 Programmer Reference Manual.
   In FP-1000 Programmer Reference Manual, for example, E_PUCLR_EXP error (power up clear expected error) has an Error Number (Hex) 00 (page 2-2).
   In the picture below, it seems that a Power up clear error has an error 32896 (resembles much a VISA error code...).
    Is there an utility to get Optomux error codes from General errors?  I mean, errors reported from optomux VIs.
   Thanks!
graziano
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