Industrial motors can be started in a variety of ways. Local operation of the motor is accomplished via the local start and stop push buttons in the local control panel in field or electrical substation. Once the operator has given clearance from the Operator station HMI, the motor can be operated locally by pressing momentarily the local push button and can be stopped by pressing the local stop push button.
Apart from local operation, the motor can be operated from the remote operator station as well by pressing the buttons on the operator HMI, once the remote mode has been selected by operator.
In the second video out of three videos, i will be making the plc program / logic for the remote operation of the induction motor. In the 3rd video, i will perform HMI programming for the remote operation and Local operation of the induction motor.
The PLC i have used in Siemens S7-300 for making logic of Motor start and stop remote operation.
Its the 2/3rd video of the 3 videos on the project.
#motorcontrol #inductionmotor #plcprogramming
