Uf251_01d_oi_e.doc / Aug-16
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Parameter
Description
Linearization
Mode:
Sets the mode of linearization.
0: Linearization off, registers P1 to P16 do not affect the output
characteristics.
1: Linearization in a range of 0 – 100%
2: Linearization over full range –100% to +100%
For full details about Linearization please refer to chapter
Direction
Frequency:
This register controls the direction of the output frequency.
0:
the direction of the frequency output signal depends on the polarity
of the input signal or on the linearization curve settings respectively.
1:
the frequency is output in one direction only with no respect to the
polarity of the input signal.
2:
equals setting 0 but additionally provides inversion of the output
frequency direction by control input “UP-DOWN”
3:
equals setting 1 but additionally provides inversion of the output
frequency direction by control input “UP-DOWN”
In operating modes Motorized Potentiometer and Repeat Mode the function
of this register is disabled.
Special Setting
Time Up:
Time Down:
For use with operating modes Motorized Potentiometer and Repeat Mode
only.
Sets the ramp time (up or down) of the frequency output from
0.001 to 999.999 seconds for a transition over the full range
Divider Setting
High Resolution:
0:
Standard resolution
Accuracy 0.1% at 67 kHz, minimum output frequency 62.5 Hz.
Register “Output Divider” divides the output frequency. By this
means you can achieve minimum frequencies lower than 62.5 Hz.
1:
High Resolution
Accuracy 0.1% at 250 kHz, minimum output frequency 250 Hz.
The output divider is disabled.
You should set register “High Resolution” to 1 only when you want to
generate very high output frequencies (e.g. > 100kHz) at high accuracy.
