Festo CPX Series Manual page 84

4. Diagnosis and error treatment
Module diagnostic data: Location where error arose
Function no. 2008 + m * 4 + 0;
Description Describes where the relevant error occurred.
Bit Bits 0 ... 7
Bit
76543210 Description
10000000 Group error Gr. 1
10000001 Group error Gr. 2
00000000 Axis error Gr. 1 / A 1
00000001 Axis error Gr. 1 / A 2
00000010 Axis error Gr. 1 / A 3
00000011 Axis error Gr. 1 / A 4
00000100 Axis error Gr. 2 / A 1
00000101 Axis error Gr. 2 / A 2
00000110 Axis error Gr. 2 / A 3
00000111 Axis error Gr. 2 / A 4
Tab. 4/10: Location where error arose
Module diagnostic data: Module error number
Function no. 2008 + m * 4 + 1;
Description CPX error category
Bit Bits 0 ... 7
Value range: 0 ... 255
Remark The CPX error categories of the CPX−CMXX are described in section 4.2.
Tab. 4/11: Module error number
4−18
Diagnostic data of the module
(I/O diagnostic interface)
The specific representation of module diagnostic data
(error messages) of the CPX−CMXX occurs as shown in
Tab. 4/10 and Tab. 4/11.
m = module number (0 ... 47)
Location where error arose
m = module number (0 ... 47)
Festo P.BE−CPX−CMXX−E N en 0910a