The DPV1 command channel
DPV1 command 1dec (01hex):
write parameters to a connected AS-i slave
11-6
Response from controllere (DPV1 slave) in the normal case
Bit
Word
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
command status = 6F
hex
2
00
reflected command number = 01
hex
3
ignored
parameter value
read back
4…17
ignored
18…19
reserved
Example:
Word no.
Value [hex]
Description
1 096F
09 = reflected user ID changes e.g. to 9
6F = command status is "ready" (no fault)
2
0001
01 = reflected command number 1
3 0003
parameter value read back;
might differ from the value to be written
Response from controllere (DPV1 slave) in case of an error
Bit
Word
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
command status = 6B
hex
2
ignored
reflected command number = 01
hex
3
00 error
code
Example:
Word no.
Value [hex]
Description
1 096B
09 = reflected user ID changes e.g. to 9
6B = error during command execution
2
0001
01 = reflected command number 1
3 000A
error code 0A
→
slave is not in LAS
Possible error codes
Error code
Name
Description
01 NOK
no slave response or
master is in the offline mode when calling the command
0A
NA
the slave is not in the LAS
0B
ID
parameter or address invalid
14
IC
master is not in the normal mode
Summary of Contents for Ecomat 300 AC1355
Page 8: ...8 15 Terms abbreviations 15 1 16 Index 16 1 ...
Page 12: ...On this manual Overview where is what 1 4 ...
Page 14: ...Safety instructions Functions and features 2 2 ...
Page 16: ...System requirements Required accessories 3 2 ...
Page 18: ...Getting started Set up Profibus DPV1 4 2 ...
Page 24: ...Menu Main menu Fieldbus Setup 6 4 ...
Page 52: ...Set up Finish set up 7 28 ...
Page 238: ...Technical data Profibus DP interface 13 2 ...
Page 246: ...Terms abbreviations 15 6 ...