Configuring Ao Channels (Analog Input Channels); Setting The Range - YOKOGAWA GX20 User Manual

1.5 Configuring AO Channels (Analog input
channels)
1.5.1

Setting the Range

Path
Description
1-70
Set the AO channel range and display.
GX/GP: MENU key > Browse tab > Setting > Setting menu AO channel settings > Range
Web application: Config. tab > AO channel settings > Channel range (display example:
0701-0704) > Range
Hardware configurator: AO channel settings > Channel range (display example: 0701-
0704) > Range
Setup Item
First-CH
Last-CH
First-CH, Last-CH
The channel numbers that you can specify appear. Channel numbers vary depending on the
module.
Range
Setup Item
Type
1
Range
1
Span Lower
1
Span Upper
1 You cannot set this when Type is set to Skip.
Type
Set the output type.
Option Description
Skip Nothing is output.
Re-Trans An analog value corresponding to the span of the specified reference
channel is output.
Manual A specified value is output.
Range
Set the output range.
Span Lower, Span Upper
Set the output span. You cannot set the same value to Span Lower and Span Upper.
Reference channel
Setup Item
Channel type
Channel number
1 You can set this when the range type is set to Re-Trans.
Channel type
Set the reference channel type for retransmission output.
Channel number
Set the reference channel number for retransmission output.
Selectable Range or Options
AO channel
AO channel
Selectable Range or Options
Skip, Re-Trans, Manual
4-20mA/0-20mA
4.000 to 20.000, 0.000 to 20.000
4.000 to 20.000, 0.000 to 20.000
1
Selectable Range or Options
Input channel, Math channel,
Communication channel
Number (reference channel number)
Default Value
—
—
Default Value
Skip
4-20mA
4.000
20.000
Default Value
Input channel
—
IM 04L51B01-01EN