IFM Ecomat 300 AC1355, Supplementary Device Manual

Page: 170 / 248

The DPV1 command channel
DPV1 command 9dec (09hex):
change the extended ID code 1 in the connected AS-i slave
11-16
11.10 DPV1 command 9
dec
(09
hex
):
change the extended ID code 1 in the connected AS-i slave
Request of DPV1 master
Bit
Word
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
1
user ID command request = 65
hex
2
00 command number = 09
hex
= 9
dec
3
ignored A/B slave address
4
ignored new "Extended ID code 1"
5…17
ignored
18…19
reserved
Legend → page 11-3
Example:
Word no. Value [hex] Description
1 0F65
0F = user ID changes e.g. to 15
65 = command request
2 0009 09 = command number 9
3 0011 11 = slave address 17(A)
4 0008 new "Extended ID code 1" = 8
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 = 09
hex
Example:
Word no. Value [hex] Description
1 0F6F
0F = reflected user ID changes e.g. to 15
6F = command status is "ready" (no fault)
2 0009 09 = reflected command number 9