
GEH-6641E
—————— Function Description ——————
68
Ch.1
An inp 1 scale
Scale factor of the input.
An inp 1 filter
Time constant of the input filter.
An inp 1 lo lim
Upper limit of the Block output in count (see figure).
An inp 1 hi lim
Lower limit of the Block output in count (see figure).
AI 1 offs tune Start ?
Autotune command for the input offset. Input automatic fine-tuning.
AI 1 gain tune Start ?
Autotune command for the input gain. Conditions containing an
offset can be compensated.
An inp 1 mon
An inp 1 output
Monitor for the Block output value.
An inp 1 < thr
Monitor for the threshold compensator state (1 the condition is true)
An inp 1 offset
Monitor for the offset value
An inp 1 gain
Monitor for the gain value
The figure below shows the function of the lo and hi lim parameters. The input voltage, after the offset and gain
compensation, supplies on the output a linear value included between lo lim and hi lim. The two parameters can
assume any value with the restriction of:
lo lim lower than hi lim
lo lim
Hi lim
Input Voltage
N
OTE
!
it is important to remember that the hardware configuration on the regulation card has to be
set according to the selected input.
-10V…+10V
0-20mA
0-10V
4-20 mA
Analog input 1
S8 = OFF
S8 = ON
Analog input 2
S9 = OFF
S9 = ON
Analog input 3
S10 = OFF
S10 = ON
TAVyS06
Input signal
Analog inputs
ON Jumper OFF Jumper
- 10V… +10V
input connects a signal with a maximum voltage of +/-10V.
The change in the motor rotation direction is obtained according to the signal polarity.
Input voltage > 10V or >-10V cause saturation of the count value.
0 – 10V, 0 – 20mA
on the input it is possible to connect a maximum voltage of +10V or a 0…20mA current signal.
The signal must always have a positive sign, through which, if used as a reference, it
is possible to change the motor rotation direction via AI 1 sgn src.
Содержание AV-300i
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