Burkert Type 8644 - Manual (Page 78)

74 - 8644/phoenix
S
YSTEM
D
ESCRIPTION
ID-related (module) diagnosis
Byte 2 ... 9 : One bit is reserved for each module. If the bit is set, the module is experiencing an error.
Byte 0 Bit 0 : Module 1
Byte 0 Bit 1 : Module 2
:
Byte 0 Bit 7 : Module 8
Byte 1 Bit 0 : Module 9
:
Error report for the ID-related diagnosis format:
Byte no. Value Description
Byte 1 0x49 Header
Byte 2 0-255 Module 1 to 8
Byte 3 0-255 Module 9 to 16
Byte 4 0-255 Module 17 to 24
Byte 5 0-255 Module 25 to 32
Byte 6 0-255 Module 33 to 40
Byte 7 0-255 Module 41 to 48
Byte 8 0-255 Module 49 to 56
Byte 9 0-255 Module 57 to 64
Illustration: Peripheral
error on module 2 in ID-
related diagnosis
format