Vacon NX series User Manual

Control Keypad vacon • 83
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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.

Vacon NX series Specifications

General

Product type	AC Drive
Output voltage range	0-Uin
Frequency range	0-500 Hz
Enclosure classes	IP00, IP21
Mounting types	Wall
Braking chopper	Integrated or external
EMC filter	Built-in or external
Control modes	Scalar, Vector
Protection features	Overcurrent, overvoltage, undervoltage, overtemperature, short circuit
Communication options	Modbus, Profibus, CANopen, Ethernet
Ambient temperature range	-10°C to +50°C
Cooling method	Air-cooled