WEG DeviceNet CFW500 User Manual - page 4
P0743 – PROFIBUS READING #4 ............................................................................................... 18
P0744 – PROFIBUS READING #5 ............................................................................................... 18
P0745 – PROFIBUS READING #6 ............................................................................................... 18
P0746 – PROFIBUS READING #7 ............................................................................................... 18
P0750 – PROFIBUS WRITING #3 ............................................................................................... 19
P0751 – PROFIBUS WRITING #4 ............................................................................................... 19
P0752 – PROFIBUS WRITING #5 ............................................................................................... 19
P0753 – PROFIBUS WRITING #6 ............................................................................................... 19
P0754 – PROFIBUS WRITING #7 ............................................................................................... 19
P0755 – PROFIBUS WRITING #8 ............................................................................................... 19
P0918 – PROFIBUS ADDRESS .................................................................................................. 19
P0922 – SELECTION OF THE CONFIGURATION TELEGRAM ....................................................... 20
P0963 – PROFIBUS BAUD RATE DETECTION ............................................................................ 20
P0967 – PROFIDRIVE CONTROL WORD .................................................................................... 21
P0968 – PROFIDRIVE STATUS WORD ....................................................................................... 22
5
PROFIBUS DP NETWORK OPERATION ...................................................................... 23
5.1
PROFIBUS DP-V0 ........................................................................................................... 23
5.1.1
Cyclic Data .............................................................................................................. 23
5.1.2
SYNC/FREEZE ......................................................................................................... 23
5.2
PROFIBUS DP-V1 ........................................................................................................... 23
5.2.1
Available Services for Acyclic Communication ........................................................... 23
5.2.2
Data Addressing ...................................................................................................... 24
5.2.3
Reading/Writing DP-V1 Telegrams ............................................................................ 24
5.2.4
Data Structure for Parameter Access – PROFIdrive .................................................... 25
5.2.5
Data Structure for Parameter Access – WEG ............................................................. 27
6
FAULTS AND ALARMS RELATED TO THE PROFIBUS DP COMMUNICATION .... 28
A138/F238 – PROFIBUS DP INTERFACE IN CLEAR MODE .......................................................... 28
A139/F239 –PROFIBUS DP INTERFACE OFFLINE ....................................................................... 28
A140/F240 – PROFIBUS DP MODULE ACCESS ERROR .............................................................. 28
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