Configuring Ai Channels (Analog (Including Di) Input) Channels And Ai (Ma) Channels; Setting The Range - YOKOGAWA SMARTDAC+ GX10 User Manual

1.2 Configuring AI Channels (Analog (including DI)
input) channels and AI (mA) channels
1.2.1

Setting the Range

Path
Description
IM 04L51B01-01EN
Set the AI channels' and AI (mA) channels' input range, alarm, display, and calibration
correction.
Set the necessary setup items in order from the top.
GX/GP: MENU key > Browse tab > Setting > Setting menu AI channel settings or AI (mA)
channel settings > Range
Web application: Config. tab > AI channel settings or AI (mA) channel settings >
Channel range (display example: 0001-0010) > Range
Hardware configurator: AI channel settings or AI (mA) channel settings > Channel range
(display example: 0001-0010) > Range
Setup Item
First-CH
Last-CH
First-CH, Last-CH
Set the target channels. The channels that you can specify appear depending on the module
configuration.
Range
Setup Item
Type
4
Range
Span Lower
Span Upper
Calculation
2
Reference channel
1 Cannot be specified for the electromagnetic relay type (Type suffix code -T1) or low withstand
voltage relay type (Type suffix code -L1) analog input module.
2 Appears when Calculation is set to Delta.
3 Appears for AI (mA) channels.
4 Does not appear for AI (mA) channels.
5 Appears on models with the log scale (/LG) option when the range type is Volt.
Type
Set the input signal type.
Options Description
Skip Not measured.
Volt, GS, TC, RTD, DI, Input type. Represents DC voltage, GS (0.4-2V, 1-5V inputs), thermocouple,
current (0 to 20 mA), RTD, ON/OFF input, current (0 to 20 mA), and GS (4 to 20 mA general signal),
GS (4 to 20 mA) respectively.
Note
If you are not using an electromagnetic relay type module, set the range type of each channel to
Skip.
Selectable Range or Options
AI channel
AI channel
Selectable Range or Options
4 4
Skip, Volt /GS (general signal) /TC
4
(thermocouple) /RTD (resistance
1, 4
temperature detector) /DI (contact,
4
voltage level) , current (0 to 20 mA)
GS (4 to 20 mA) (general signal)
See "Range Details."
Numeric value (depends on the range)
Numeric value (depends on the range)
Off, Delta, Linear scaling, Square root,
5 5
log input , pseudo-log input , linear-log
5
input
Number (I/O channel number)
Default Value
—
—
Default Value
Volt
3
,
3
See "Range Details."
–2.0000
2.0000
Off
—
1-13
1
2
3
4
5
App
Index