IFM Ecomat 300 AC1355, Supplementary Device Manual

Page: 153 / 248

Acyclic services for Profibus DPV1
Examples
10-5
10.5 Examples
10.5.1 Examples DPV1 reading
DPV1 master request Received data DPV1 master
Slot Index Length Data field Data length [bytes]
0 0 0 M1 digital slave inputs %IB1.1…%IB11.31 64
0 0 2 M1 digital slave inputs %IB1.1…%IB1.2 2
0 0 60 M1 digital slave inputs %IB1.1…%IB11.27 60
0 3 0 M1 current configuration data %IW31.0…%IW31.63 128
0 3 6 M1 current configuration data %IW31.0…%IW31.2 6
10.5.2 Examples DPV1 writing
DPV1 master request Received data DPV1 slave
Slot Index Length Data field Data length [bytes]
0 7 2 M1 digital slave outputs %QB1.1…%QB1.2 2
0 8 10 M1 analogue slave outputs %QW21.1.0…%QW21.1.5 10
0 11 12 M1 command channel request 12
10.6 DPV1 error messages
10.6.1 DPV1 error code application
Error byte 1
[hex]
Description
A0 Read error
A1 Write error
A2 Module failure
A8 Version conflict
A9 Feature not supported
AA User specific
10.6.2 DPV1 error codes data access
Error byte 1
[hex.]
Description
B0 Invalid index
B1 Write length error
B2 Invalid slot
B3 Type conflict
B4 Invalid area
B5 Status conflict
B6 Access denied
B7 Invalid range
B8 Invalid parameter
B9 Invalid type
BA…BF User specific