IFM Ecomat 300 AC1355, Supplementary Device Manual

Page: 98 / 248

DP module 12: Extended command channel
Module 12, extended command 10...20dec (0A...14hex):
force analogue data transfer directly to / from 3 AS-i slaves in each case
9-22
Response from controllere (gateway)
Bit
Word
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
1
E=0 B=0
M
0/1
reflected user ID reflected command number = 0A…14
hex
3
input data or reflected output data AS-i slave 1(A), channel 0
4
input data or reflected output data AS-i slave 1(A), channel 1
5
input data or reflected output data AS-i slave 1, channel 2 or
input data or reflected output data AS-i slave 1B, channel 0
6
input data or reflected output data AS-i slave 1, channel 3 or
input data or reflected output data AS-i slave 1B, channel 1
7
TIB TOB TIA TOA TVB OVB TVA OVA O3 V3 O2 V2 O1 V1 O0 V0
8
input data or reflected output data AS-i slave 2(A), channel 0
9
input data or reflected output data AS-i slave 2(A), channel 1
10
input data or reflected output data AS-i slave 2, channel 2 or
input data or reflected output data AS-i slave 2B, channel 0
11
input data or reflected output data AS-i slave 2, channel 3 or
input data or reflected output data AS-i slave 2B, channel 1
12
TIB TOB TIA TOA TVB OVB TVA OVA O3 V3 O2 V2 O1 V1 O0 V0
13
input data or reflected output data AS-i slave 3(A), channel 0
14
input data or reflected output data AS-i slave 3(A), channel 1
15
input data or reflected output data AS-i slave 3, channel 2 or
input data or reflected output data AS-i slave 3B, channel 0
16
input data or reflected output data AS-i slave 3, channel 3 or
input data or reflected output data AS-i slave 3B, channel 1
17
TIB TOB TIA TOA TVB OVB TVA OVA O3 V3 O2 V2 O1 V1 O0 V0
18
not changed
Legend → page 9-3 and
OVA channel-independent data valid flag of the A slave / standard slave:
OVA=0: the last valid data transfer took place more than 3.5 s ago (TT1) or:
the slave has not received new output values (CTT2...5)
OVA=1: within max. 3 seconds the slave requests new data (CTT1) or:
the slave has received new output values (CTT2...5)
OVB channel-independent data valid flag of the B slave (from master profile M4 onwards):
OVB=0: the slave has not received new output values
OVB=1 slave has received new output values
Note:
valid only for reflected output data
TVA channel-independent data valid flag of the A slave / standard slave:
TVA=0: transmission error or timeout occurred
TVA=1: analogue data transfer under way
TVB channel-independent transmission valid flag of the B slave (from master profile M4 onwards):
TVB=0: transmission error or timeout occurred
TVB=1: analogue data transfer under way
Note:
since this flag evaluates the data transfer cycle which was last completed the response is delayed by up
to 140 ms
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