vacon Control keypad 41(80)
Vacon Oyj Telephone: +358-201-2121 Fax: +358-201-212 205
24-hour support: +358-40-8371 150 Email: vacon@vacon.com
7
7. CONTROL KEYPAD
The control keypad is the link between the Vacon frequency converter and the user. The Vacon NXL
control keypad features a seven-segment 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).
The control information, i.e. the number of menu, the displayed value and the numeric information
are presented with numeric symbols.
The frequency converter is operable through the seven push-buttons of the control keypad.
Furthermore, the buttons serve the purposes of parameter setting and value monitoring.
The keypad is detachable and isolated from the input line potential.
7.1
Indications on the Keypad display
Figure 7-1. Vacon control keypad and drive status indications
7.1.1
Drive status indications (See control keypad)
The drive status indications tell the user what the status of the motor and the drive is and whether the
motor control software has detected irregularities in motor or frequency converter functions.
RUN = Motor is running; Blinks when the stop command has been given but the frequency is
still ramping down.
= Indicates the direction of motor rotation.
STOP = Indicates that the drive is not running.
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