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MRW Vib-Control 04

27. Oktober 2014

29 v. 34

Installation

and commissioning

5.5.2 Connection variant external power regulation via PLC

CAUTION!

Residual voltage

A minimum waiting period of 5 minutes must be observed after

disconnecting the control unit from the power and before opening it

so that the charge of the capacitators can decrease to a safe level.

External power regulation

The power of the vibratory drive can be controlled here via a PLC

and an analogue voltage change. The lower and upper limits of the

performance programmed in the Vib-Control 04 menu are adhered

to.

0V corresponds to the lower limit and 10V the upper limit.

Tips and recommendations

NOTE!

If voltage is already present at the analogue input of

the Vib-Control 04 when switching on, then analogue

values cannot be used for control. The reference for

this voltage is then incorrect.

For this reason, the control circuit of the PLC is

interrupted via the normally closed contacts, terminals

41 and 40, as long as the Vib-Control 04 has no power

Questions and Answers:

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MRW Vib-Control 04 Specifications

General