7/6/2020 11:40 AM | |
Joined: 6/12/2018 Last visit: 8/27/2024 Posts: 18 Rating: (0) |
Hello to all. Help me, please! I have VIPA SLIO PLC and stepper motor. I need pulse train output for control stepper motor. According to yaskawa manual page 157-161 (https://vipa.com/uploads/tx_sbdownloader_new/HB300E_CPU_013-CCF0R00_19-30.pdf) I can use SFB49 function in my program (TIA Portal V14 function PULSE) for PTO with some setting. I read Yaskawa`s manual, but I don`t understand, how to use pulse train. In this manual. I read: "The switching between the modes takes place by the presetting of the pulse number (JOB_ID = 08h/09h). As soon as you specify a pulse number > 0, you switch to the pulse train mode, otherwise PWM is active." But what JOB_ID is true for pulse train mode? What is pulse number in this situation? I try to set JOB_ID =08h and I try to set JOB_ID=09h (In TIA Portal V14 I wrote W#16#08 or W#16#09), but I have PWM mode only. What is the problem? Thank you for your answer! Best regards, Electronshik. |