Hey guys!
Im using step7 v5.6.
I have s7-300 on my desk, connected to vacon v20 i installed the opte5 card in the v20. So now im trying to control and read some parameters like actual current and speed and drive fault bit...trough profibus.
Im just strugling here.. any one have any example programs? Or good pointers what should i be looking for. I have checked the manuals, and still bit fuzzy... i know i need to send the control word to drive and speed preference..
Any help is appreciated..
Im using step7 v5.6.
I have s7-300 on my desk, connected to vacon v20 i installed the opte5 card in the v20. So now im trying to control and read some parameters like actual current and speed and drive fault bit...trough profibus.
Im just strugling here.. any one have any example programs? Or good pointers what should i be looking for. I have checked the manuals, and still bit fuzzy... i know i need to send the control word to drive and speed preference..
Any help is appreciated..