Commissioning 11/03
SINAMICS G150
5-2 Operating Manual
5.2 The Operator Panel
Description
An operator panel is located in the cabinet door of the converter for operation,
monitoring, and commissioning tasks. It has the following features:
• Graphical LCD with backlighting for plain-text display and a "bar display" of
process variables
• LEDs for displaying the operational statuses
• Help function describing causes of and remedies for faults and alarms
• Keypad for controlling drives during operation
• LOCAL/REMOTE switchover for selecting the control terminal (master control
assigned to operator panel or customer terminal block / PROFIBUS)
• Numeric keypad for entering setpoint or parameter values
• Function keys for prompted navigation through the menus
• Two-stage security concept to protect against accidental or unauthorized
changes to settings
• Degree of protection IP 54 (when installed)
ON (green)
Alarm (yellow)
Fault (red)
Master control
(select)
Display
Increase / Decrease
5 function keys
Numeric keypad
Direction reversal
JogON / OFF
Menu key
Keyboard lock
Operating status
LEDs:
Fig. 5-1 Components of the cabinet operator panel
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