Automatic tension control

The digital  tension control with the microprocessor allows
the storage of more data and can supply high accuracy of reference values.

> adjustable acceleration times to give soft starting
> adjustable deceleration in emergency stop, by
   reference to the roll diameter
> control of the sequences in the flying splice changes
> possibility of control many inputs, from load cells
   or dancing rolls or ultrasonic sensors etc.

Model MW.90.10 / functions - tension control
A: 3 figure display for reading in daN
B: keys for presetting set points
C: programming keys
D: automatic or manual selection
E: I.F.D. bar for indicating the control output values

The output signal of the load cells and the input signal to the controller ist 0 - 16 mV, with a pre-amplifier integrated in the load cells it is possible to supply an output signal from the load cells of 0 - 20 mA.

Regulator with load cells:
input for load cells / min. and max. alarm voltage / out- put in voltage or in current / regulator parameters can be set up during transition period of acceleration and de-celeration etc.