1/27/2006 11:15 AM | |
Posts: 22 Rating:
|
If you are only sending and recieving 2 words too and from the drive ie control word/setpoint and status word/actual frequency you can directly address a periferal double word eg move (value) to PQD 256. If you need more than 2 words back from the drive eg status/actual freq/current you will need to use SFC 14 and 15. AttachmentPb_demo.zip (799 Downloads) |
This contribution was helpful to
1 thankful Users |
1/27/2006 11:17 AM | |
Posts: 22 Rating:
|
And this
AttachmentPB_SFC_14_15.zip (898 Downloads) |
This contribution was helpful to
1 thankful Users |
2/12/2006 6:16 AM | |
Posts: 102 Rating:
|
Hai All To communicate Micromasters on proffibus there is no need of using the SFC's. Simply uase the Load and Transfer commands. As and example go throught he FC 162,163 and 164 of the project attached herewith. For any further querries please feel free to drop out a mail on shamsher.ppam@yahoo.com Regards Shamsher |
Follow us on