Communication With Sis Protocol - Bosch Rexroth IndraDrive MPH-02 Functional Description

MPH-02, MPB-02, MPD-02

Communication with SIS Protocol

DOK-INDRV*-MP*-02VRS**-FK01-EN-P
Handling, Diagnostic and Service Functions
Input:
S-0-0328,7,w,> (CR)
? 1 (CR) bit1
? 2 (CR) bit2
etc.
? <(CR)
E01:>
Errors Messages in the Case of ASCII Communication
The following error messages specifically occur in the case of
communication with ASCII protocol:
Error code
0x9001
0x9002
0x9003
0x9004
0x9005
0x9006
0x9007
Fig. 10-51: Error messages in the case of ASCII communication
Telegram Structure, Telegram Frame
An SIS telegram is basically divided into 3 blocks:
• telegram header
• useful data header
• useful data
telegram header
Fig. 10-52: Structure of an SIS telegram
Description
fatal error (characters cannot be identified)
parameter type error
invalid data block number
input cannot be identified
data element number not defined
error in the write-read identifier (r/w)
invalid character in the data
useful data header useful data
10-91