For GRD-3G, GRD-MQ, cLAN-MQ and cLAN-XF V2.0 +
Embedded Modbus master (Input/Output extension)
Depending on the GRD/cLAN model, it can have an internal Modbus master, which will allow you to
increase the number of inputs/outputs of the device. We will now see the configuration and utilization.
This master will let you load a maximum of 100 Modbus queries to which will be able to configure certain
parameters. Each one of the queries can be mapped as an input/output channel, and be able to configure
the generation of Historicals and reports.
In “GRD Config” you will find a tab called “Modbus” where you can configure the general characteristics
of the Modbus master and Queries.
To use the Modbus master set the serial port in "Modbus Master" mode
Configuration of the Modbus master
Configure one serial port in "Modbus Master" mode
Inside the “Modbus” tab enter the “General Configuration” menu, where you can configure the Modbus
master.
cLAN-MQ User Manual
Embedded MODBUS master Configuration
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Summary of Contents for cLAN-MQ Series
Page 14: ...2020 11 19 cLAN MQ User Manual cLAN Configurator 13 73 ...
Page 22: ...Analog inputs cLAN MQ User Manual Physical Inputs Outputs 21 73 ...
Page 30: ...2020 09 28 cLAN MQ User Manual Features of power supply and inputs outputs 29 73 ...
Page 59: ...2020 11 20 cLAN MQ User Manual Scripts Publish Subscribe 58 73 ...
Page 66: ...2020 09 28 cLAN MQ User Manual cLAN2205 MQ 65 73 ...
Page 69: ...2020 09 28 cLAN MQ User Manual cLAN3404 MQ 68 73 ...