R5REQ
5--6
1070 072 196-101 (00.06) GB
5.3.1 Protocol-Independent Parameters
Data Word
Contents
High Byte Low Byte
DW0 PLC reaction Error code
DW1 RSS number Channel number
DW2 Job number
DW0
The data word 0 sends the result of the job back. This is where the result of
the job is passed over after each R5REQ module call.
The result word differs between high byte (PLC reaction) and low byte (error
code).
High Byte Low Byte
Code
[hex]
PLC Reaction Code
[hex]
Error Code
00 Job has been passed to RSS without error 00 Job has been passed to RSS without error
01 Call R5REQ again 01 Job is already being processed
02 Change PLC program 02 Job is in queue
03 Change protocol parameter 03 Job is acknowledged but not yet confirmed
04 Execute R5INIT again 04 Wrong channel number
05 Execute R5REQ again 05 Wrong RSS number
06 Execute R5CON again 06 Wrong job number
07 07 Abortion of job not possible
08 Check system configuration 08 No free job number on the RSS
10 RSS 0 not initialized
11 RSS 1 not initialized
12 RSS 2 not initialized
13 RSS 3 not initialized
14 RSS 4 not initialized
20 RSS 0 not listed in SK table
21 RSS 1 not listed in SK table
22 RSS 2 not listed in SK table
23 RSS 3 not listed in SK table
24 RSS 4 not listed in SK table
30 Communication error on the RSS
31 Communication error on the ZS
92 Invalid command parameter
D0 No protocol for channel 0 or channel 1 loaded
D1 Job queue is full
D4 R5INIT not called
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