YOKOGAWA VZ20X, User Manual

Page: 70 / 158

7-3
IM 77V01B01-01EN 5th Edition: 2023.03.07-00
7.1.3 Scaling
Scaling can be applied to DC voltage, standard signal or resistor inputs.
Parameter Name Setting Range Default Explanation
Max. value of input
range
According to input type
Min. value of input range < Max.
value of input range
Min. value of input range + 1 digit
to upper limit value of
measurement range
The default follows
the upper limit value
of each input type in
the input type table.
This sets the maximum
measurement value of
the input.
Min. value of input
range
According to input type
Min. value of input range < Max.
value of input range
Lower limit value of measurement
range to max. value of input range
- 1 digit
The default follows
the lower limit value
of each input type in
the input type table.
This sets the minimum
measurement value of
the input.
Max. value of input
scale
-99999 to 99999
Min. value of input scale < Max.
value of input scale
Min. value of input scale + 1 digit
to 99999
The default follows
the upper limit value
of each input type in
the input type table.
This sets the maximum
value to be used in
scaling calculation.
Min. value of input
scale
-99999 to 99999
Min. value of input scale < Max.
value of input scale
-99999 to max. value of input scale
- 1 digit
The default follows
the lower limit value
of each input type in
the input type table.
This sets the minimum
value to be used in
scaling calculation.
Input scale decimal
point position
0 to 4
The default follows
the decimal point
position of the input
scale the input type
table.
This sets the decimal
point position after
scaling.
7.1.4 Range Over Detection
When -5.0 to 105.0% of the input range is exceeded, the state becomes "over range"
and the analog input status LED flashes (green).
Also, error information "
+
OVER
/-
OVER" is displayed on the monitoring screen on VZ
Configurator.
-270.0
℃
Min. value of input Range=0.0°C Max. value of input Range=800.0°C
1370.0
℃
Input type
Input range
Max. value of input
Range=5.0000 V
Min. value of input
Range=4.0000 V
Min. value of input
Range=1.0000 V
Min. value of input
Range=2.0000 V
Max. value of input
Scale=1.0 m/s 2
Min. value of input
Input scale
Scale=0.0 m/s
2
1V 2V 4V 5V
Input range