CHAPTER 8 – OPERATION 122
8.4 Overview of local operator
panel
The operator panel on the control compartment door enables the
operator to control the drive without restrictions if all requirements for
normal operation are met.
The functions of the operator panel include:
• Connecting / disconnecting the main power
supply
• Setting the reference value
• Starting, stopping the drive
• Displaying:
-Actual values
- Status messages
- Alarm and fault messages
• Viewing, setting parameters
• Resetting alarm and fault messages
• Activating the emergency-off circuit
• Testing lights and illuminated pushbuttons
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