hi, i need to make Step 7 program which will make possible to start and stop pump by pressing a button on HMI touch panel.I first need to connect that pump with Siemens S7300 PLC. The pump is Shurflo 8000. I thought to use SM 332 Analog output module. This module can give voltage output of:
* +-10V
* 0 - 10V
* 1 - 5V
I thought to power the pump with 10 V. On the picture below i draw how i think the pump should be connected with SM 332 Module. Is this wiring ok?
Also on the same picture i showed how i think the Step 7 program should look like. I am pretty sure this isn't correct. Can someone tell me how should i program this?
* +-10V
* 0 - 10V
* 1 - 5V
I thought to power the pump with 10 V. On the picture below i draw how i think the pump should be connected with SM 332 Module. Is this wiring ok?
Also on the same picture i showed how i think the Step 7 program should look like. I am pretty sure this isn't correct. Can someone tell me how should i program this?