Technical data | 15(86) |
The control keypad provides a link between the user and the frequency converter. The control keypad is used for parameter setting, reading status data and giving control commands. It is detachable and can be operated externally and connected via a cable to the frequency converter. Also a PC can be used instead of the control keypad, to control the frequency converter, if connected through a similar cable.
Control I/O boards which are either isolated (NXOPTA8) or not isolated (NXOPTA1) from the ground are available.
The basic control interface and the parameters (the Basic Application) are easy to use. If a more versatile interface or parameters are required, a more suitable application can be chosen from the Application Package. See the Application Manual for more information on the different applications.
A brake resistor is available as external or internal option for sizes FR6 and smaller and as external option for FR7 and bigger. Optional I/O expander boards that increase the number of inputs and outputs to be used are also available. For details please contact your nearest Honeywell office or your local distributor (see back cover).
The input and output EMC filters have no influence on the basic functions of the frequency converter. They are, however, necessary for the fulfilment of the EMC directives.
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