Video: How to set 4-20mA with terminal control as start/stop on ATV312 drive?
Issue:
Wiring and configuring 2-wire terminal start/stop run control on Logic Input 1 (LI1 + 24vdc) and 4-20mA speed control via Analog Input 3 (AI3) on Altivar 312.
Product Line:
ATV312
Environment:
All models in range.
Cause:
Drive set up and wiring.
Resolution:
Go to menu CtL (Control) - Change parameter FR1 to AI3. The speed reference default is AI1. The start/stop command default in 2 wire control between +24 and LI1.
Wiring and configuring 2-wire terminal start/stop run control on Logic Input 1 (LI1 + 24vdc) and 4-20mA speed control via Analog Input 3 (AI3) on Altivar 312.
Product Line:
ATV312
Environment:
All models in range.
Cause:
Drive set up and wiring.
Resolution:
Go to menu CtL (Control) - Change parameter FR1 to AI3. The speed reference default is AI1. The start/stop command default in 2 wire control between +24 and LI1.