Chapter 3 Operation; Function And Operation Of Keypad - Alpha AS600M Series Manual

Chapter 3 Operation

DANGER
CAUTION

3.1 Function and Operation of Keypad

The keypads of the different power rating drivers may have different exterior
dimensions. However, all of them have the same array of buttons and LED display.
Moreover, operation and function of them are all the same. Every keypad has a LED
monitor of 4 digits with 7 segments, buttons, a digital encoder, and LED indicators.
User can perform function setting, driver running, stop, and status monitoring with the
keypad.
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Chapter 3 Operation
1 Only turn on the input power supply after close the front
cover. Do not remove the cover while the driver is powered
on. Otherwise there is risk of electric shock.
2 Keep away from the machinery. Otherwise there is risk of
injury when the driver power supply recovers and runs
suddenly.
1 When braking resistor is used, the high voltage discharging at
its two ends will increase its temperature. Do not touch the
braking resistor to avoid danger of electric shock and burn.
2 Before running the driver, do check again the motor and
machinery operating precautions to avoid risk.
3 Do not check signals during operation. It may damage the
equipment.
4 All driver parameters have been preset at the factory. Do not
change the settings unless it is required.