How to use MobBUS RTU with TacticalFlowMeter Ultrasonic Flow Meters
https://www.tacticalflowmeter.com/

The Big4™ Thermal, Vortex, Coriolis, and MAG mass flow meters.
ModBus Simple is a ModBus RTU program that is specifically designed to demonstrate the communication methods for the TacticalFlowMeter line of products.

Not having any fun getting your ModBus RTU to cooperate with any of our flow meters? If so, this utility may help you get going.

The purpose of this utility is to allow an engineer to run the program and read known values to demonstrate the capability of the flow meters to output the desired data. Some meters have constant known values that can be read to ensure the engineer can understand how to parse the data. Some devices use IEEE754 methods for converting a 4 byte U32 into a float while either using a byte order of ABCD or CDBA or many other variations used in the industry.

Some meters use addressing using the PLC mode and others do not. Addressing schemes vary across all devices so we demonstrate the addressing scheme for each meter clearly. The video below may be sufficient for skilled engineers as well as going to the trouble of downloading the Zipped Installer file.

Indeed, you will need to enter your email to get the file and will have the ability to download it shortly after you finish submitting your information.

The program is offered as a free utility with no warranties offered.

For more details please see our link on ModBus here:
https://www.tacticalflowmeter.com/pro...

This program is a ZIPPED file that you may download and unzip into a file.