Modbus master on DT82EM

The dataTaker DT82E is a smart data logger designed especially for environmental monitoring

Modbus master on DT82EM

Postby Aquasense » Fri Mar 09, 2018 9:28 pm

Hi,
I'm integrating the Pulsar Microflow (modbus version) [https://www.pulsar-pm.com/Portals/0/docs/manuals/MicroFlow-Manual-1-ed-R3.pdf ] and it seems the manual fails to mention serial howto.
The sensor is address 10 and I need the integer part of the velocity [register 20] and the fraction part [register 21]

All the service parameters are not necessary to log, I can access with proprietary sw.
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Re: Modbus master on DT82EM

Postby Roger » Sun Mar 11, 2018 11:26 am

Good afternoon Aquasense

The DT80 environmental range of loggers (i.e. the DT82EM) does not support Modbus Master.

You need either a DT82I ( Industrial) or a DT80.

Cheers

Roger
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Re: Modbus master on DT82EM

Postby Rudy Gunawan » Tue Mar 13, 2018 10:08 am

Thanks Roger.

Hi Aquasense,

On the top of Roger's email, I would like to add DT82EM does not have RS485 input port for the sensor.

Best regards,
Rudy Gunawan
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