Product Description
The Eurotherm 620L 0015 400 0010 UK ENW 0000 000 B0 000 000 enables speed control of induction motors with an encoder. It also provides for a co-processor and ports for a fibre optic communications network.
Remove the power supply fuses when you plan to start the Eurotherm 620L 0015 400 0010 UK ENW 0000 000 B0 000 000 for the first time. Either that, or shut off the circuit breaker for the main power supply. The load on the main motor shaft must be disconnected next. Check the drive control terminals and note any that are not being used. Determine if any of them need to be tied high or low. Also, make sure the external run contacts are open. The external speed setpoint controls must be set to zero.
When you are ready to power on the device, replace the fuse or the circuit breaker. This applies power to the drive.
Once power is applied you can use the control panel to control the Eurotherm 620L 0015 400 0010 UK ENW 0000 000 B0 000 000. The control panel has a display panel with 2-lines for the display of text, numbers, and other characters. It also has 10 keys, and five indicator LEDs. The keys are divided between function keys and command keys. The command keys are used for local control of the device. You can start or stop the motor. You can also cause the motor to run in forward or reverse motion.
