Yokogawa Touch Screen GP20 - Manual (Page 90)

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IM 04L51B01-01EN
1.7.3 Setting the Operation Mode of a Module
Path
GX/GP: MENU key > Browse tab > Setting > Setting menu Measurement settings >
Module settings Select module > Module 0 to 9 1
Web browser: Config. tab > Measurement settings > Module settings
Hardware configurator: Measurement settings > Module settings
1 The module numbers that appear depend on the GX/GP module configuration.
Description
AI Modules
Operation mode
Setup Item Selectable Range or Options Default Value
Operation mode *2 2ch Only, Low noise mode; 10ch Normal mode 10ch Normal mode
*2 Fixed to 10ch mode if an electromagnetic relay scanner type (Type suffix code: -T1) analog
input module is in use.
Operation mode
Set the operation mode to use. For details on the operation modes, see the explanation.
DI Modules
Operation mode
Setup Item Selectable Range or Options Default Value
Operation mode Remote, Normal Normal
Operation mode
Set the operation mode to use. For details on the operation modes, see the explanation.
Explanation
2ch Mode and 10ch Mode (AI modules)
In 10ch mode, measurement is possible on CH1 to CH10.
In 2ch mode, measurement is possible only on CH1 and CH2. (CH3 to CH10 are fixed to
Skip.)
In 10ch mode, when the scan interval is set to 100 ms or 200 ms, the A/D integration time
is fixed at 1.67 ms. This prevents power frequency noise from being eliminated, causing
measured values to wobble (especially for temperature).
In 2ch mode, when the scan interval is 100 ms or 200 ms, the A/D integration time is
16.67 ms or 20 ms. This allows power frequency noise to be eliminated.
Note that the selectable A/D integration times vary depending on the 2ch/10ch mode and
scan interval settings.
Normal and Remote (DI modules)
Specify Remote to use the DI module as a remote control input.
When there are multiple DI modules, only one of them can be set to Remote.
For normal DI input, specify Normal.
When using Event action, set to Remote.
For details on report control using event action, see page 1-108 in section 1.14, “Configuring
the Event Action Function”.
0
1
Event Action Setting
DI Record
Remote control
DI Record
DI Channel
Remote
Normal
Operation mode
DI Channel
DI input
1.7 Setting Measurement Conditions (Scan interval, A/D integrate, etc.)