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PowerStudio
1.33.- CVM-K HAR
1.33.1 Connection with modbus TCP
The CVM-K HAR devices can connect on MODBUSTCP connections with some limitations.
PowerStudio can read the values measured by the device but cannot read the configuration.
By adding a device on a MODBUSTCP connection, see section 1.20 TCP2RS ModbusTCP
converter. PowerStudio displays the following warning:
1.33.2 Driver options
Options menu:
The ‘Variable units‘ and ‘Variable limits‘ options are explained in detail in sections 1.1.2
Variable Units and 1.1.3 Variable limits, respectively.
1.33.2.1 Device parameters
It is not possible to configure the device when it communicates via the MODBUSTCP
connection.
This screen allows the internal parameters of the device to be configured. On opening the
dialogue box, the software will read the configuration of the device. When complete, click on ‘Accept’
for the software to send information on changes to the device. In no case will the information be stored
on the hard drive of the PC.
User Manual
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