The Operator Panel - Siemens SINAMICS G150 Operating Manual

Commissioning
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)
Operating status
LEDs:
ON (green)
Alarm (yellow)
Fault (red)
Menu key
Keyboard lock
Fig. 5-1 Components of the cabinet operator panel
5-2
Display
Numeric keypad ON / OFF Jog
11/03
5 function keys
Master control
(select)
Direction reversal
Increase / Decrease
SINAMICS G150
Operating Manual