8400 StateLine C | Reference manual
System bus "CAN on board"
Parameter data transfer
462
L
Firmware
≤
11.00 - DMS 8.0 EN - 10/2011
10.9.2.4
Error messages
In the event of an error, the addressed node generates a telegram with the "Error response"
(0x80) command.
The telegram includes the index and subindex of the code where the error occurred.
The error code is entered in bytes 5 ... 8.
– The error codes are standardised according to DS301, V4.02.
– The representation of the error codes is provided in reverse read direction (see
example below).
Example
Representation of error code "0x06 04 00 41" in bytes 5 ... 8:
1st byte
2nd byte
3rd byte
4th byte
5th byte
6th byte
7th byte
8th byte
Command
Index
Subindex
Error code
0x80
(128)
LOW byte
HIGH byte
LOW word
HIGH word
LOW byte
HIGH byte
LOW byte
HIGH byte
1st byte
2nd byte
3rd byte
4th byte
5th byte
6th byte
7th byte
8th byte
Command
Index
Subindex
Error code
0x41
0x00
0x04
0x06
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
