Operating Manual CMGZ411/421
31
1 or 2 sensors CMGZ411
Purpose:
To get accurate force values in the display, the controller has to know if a roller is supported by
one or two force sensors.
Range:
1
to
2
Default:
1
Increment:
1
Unit:
[1]
Lowpass-output
Purpose:
The control unit provides a low-pass filter for the tension feedback to suppress noise caused by
unbalanced rollers or interference. The signal conditioned with this Filter is used for the control
loop.With this parameter, the cutoff frequency is set in Hz. It must be ensured that the feedback
cutoff frequency is not lower than needed for the controller dynamics.
Range:
0.1
to
200.0
Default:
50.0
Increment:
0.1
Unit:
[Hz]
Lowpass-instrument
Purpose:
The control unit provides a low-pass filter for the tension feedback to suppress noise caused by
unbalanced rollers or interference. The signal conditioned with this filter drives a 0-10V analog
output signal. With this parameter, the cutoff frequency is set in Hz.
Range:
0.1 to
10.0
Default:
1.0
Increment:
0.1
Unit:
[Hz]
Lowpass-display
Purpose:
The control unit provides a low-pass filter for the display to get stable values in the display. This
cutoff frequency is independent of the feedback lowpass.
Range:
0.1
to
10.0
Default:
1.0
Increment:
0.1
Unit:
[Hz]
Scaling instrument
Purpose:
With a setting of 1.00, the analogue output (0...10V) provides the nominal voltage at nominal
tension force. By decreasing the scale parameter, the nominal voltage is decreased; if the scale
parameter is increased, nominal voltage is also increased.
Range:
0.01 to
10.00
Default:
1.00
Increment:
0.01
Unit:
[
-
]
Limit value 1 min./max.
Purpose:
The limit value 1 can be configured as min or max contact. This means, the digital output is
activated when the value stored under parameter „limit value 1“ is passed over resp. under,
depending on the setting in this parameter.
Range:
min to
max
Default:
max
Increment:
Unit:
[-]
Содержание CMGZ411
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