advertisement
BasicController CR0403
MEM_ERROR
= Memory Error
Unit type = function block (FB)
Unit is contained in the library ifm_CR0403_Vxxyyzz.LIB
Symbol in CODESYS:
35126
>
Description
>
MEM_ERROR signals errors in some parameters or in the memory.
The memory areas can be deleted via the corresponding FB inputs.
Parameters of the inputs
Parameter
ENABLE
RESET_RETAIN
Data type
BOOL
BOOL
RESET_OHC
>
Parameters of the outputs
BOOL
Description
TRUE: execute this function element
FALSE: unit is not executed
> Function block inputs are not active
> Function block outputs are not specified
TRUE: Delete non-volatile retain memory
FALSE: No changes to memory contents
TRUE: Delete non-volatile OHC memory
FALSE: No changes to memory contents
Parameter
COM_ERR
CALIB_ERR
RETAIN_ERR
OHC_ERR
RESULT
Data type
BOOL
BOOL
BOOL
BOOL
BYTE
Description
Download ID and baud rate are set to default values
(download parameters got lost)
Calibration values are invalid
(analogue inputs, PWM outputs, system voltages)
Retain memory is invalid
(e.g. partially deleted due to strong magnetic field)
OHC values are invalid
(e.g. partially deleted due to strong magnetic field) feedback of the function block
(possible messages → following table)
Possible results for RESULT:
Value dec | hex
Description
0
1
00
01
FB is inactive
FB execution completed without error – data is valid
35341
35006
35100
191
advertisement