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ICP DAS WISE User Manual
v Click "OK" button to confirm the settings and return to the Rule
10.1.2.4
Holding Register value from Modbus TCP/RTU Slave module can be
included in the IF condition statements; the editing page for Holding
Register Condition Setting is shown as below:
Follow the steps below:
i Specify the module and the address of the Modbus TCP/RTU
ii Set up the expression statement for this Holding Register
iii Specify the evaluation value. If this Holding Register value
iv In order to avoid signal oscillation that may result in instability
v Click "OK" button to confirm the settings and return to the Rule
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Register to reduce the oscillation effect to the channel value.
"10.1.1.5
Please refer
settings page.
Holding Register
Figure 10-16：Holding Register condition setting page
Slave module from the dropdown list of the "Module &
Address" section that you are going to include its value in the
IF condition statements.
address value. Select an operator from "=", ">", "<", ">=" or
"<=".
match the evaluation criteria, the result of this condition
evaluation will be "true". WISE provides 12 values options;
you can compare them with the Holding Register value for
condition evaluation. Please refer to
detail.
to the measurement of the Holding Register value or system
operations, the user can set up a Deadband value for the
Holding Register to reduce the oscillation effect to the channel
value. Please refer to
AI" for detail.
"10.1.1.2 DI
"10.1.1.5
AI" for more detail information.
Counter" for
210
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