Bosch Rexroth Tightening System 350 - Page 343

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System 350 | 3 608 878 300/2019-03
6.7.7.3 Message specifications
MID 0001 Communication start
MID 0002 Acknowledgement of communication start
MID 0002 revision 001
MID 0571
1)
Start job sequence
x
MID 0573
1)
Select job number
x
MID 9999 Keep alive message
x
1 This message is supported as of version V2.400 of the Rexroth Tightening System 350.
2 This message is supported as of version V2.500 of the Rexroth Tightening System 350.
Table 6–75: Available KE messages
MID Description Rexroth
OP-Ford
Rexroth
OP
Sent by: superordinate computer
Activates the command connection. Until this is done, the tightening controller will not respond to any other
command.
Note: This message must be sent to connect the client to the tightening system.
Revision: see MID 0002
Data field: is empty, 0 bytes
Possible responses MID Error no. Comment
Acknowledgement of communication
start
0002
Command error 0004 96 Client already connected
Sent by: Tightening controller
Once communication has been established, the tightening controller sends a communication start acknowledgement
as a response. This message contains basic information on the tightening controller that has accepted the connection
(cell ID, channel ID, controller name, ...).
Note: -
Revision:
Number Supported by
001 Rexroth OP and Rexroth OP-Ford
002 Rexroth OP and Rexroth OP-Ford and Rexroth OP-BMW
003 Rexroth OP
Data field: Data 37 bytes (revision 001), 42 bytes (revision 002), 105 bytes (revision 003)
Possible response: none
Table 6–76: MID 0002 revision 001
Parameter Comments Bytes
Cell ID This is where the 7th level of the location name is returned.
The value consists of four ASCII characters.
ID 01
2
Value range 0000 – 9999
Presetting 0001
Example:
Cell ID 3
Value 0003
4