Control Keypad vacon • 71
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6
6. CONTROL KEYPAD
The control keypad is the link between Vacon
®
NX Active Front End and the user. The Vacon NX
control keypad features an alphanumeric display with seven indicators for the Run status (RUN,
, READY, STOP, ALARM, FAULT) and three indicators for the control place (I/O term/ Keypad/
BusComm). There are also three Status Indicator LED’s (green – green – red), see Chapter 6.1.2.
The control information, i.e. the menu number, description of the menu or the displayed value and
the numeric information are presented on three text lines.
The Vacon
®
NX Active Front End is operable through the nine push-buttons of the control keypad.
Furthermore, the buttons can be used in setting parameters and monitoring values.
The keypad is detachable and isolated from the input line potential.