Frequently asked questions
DVP
The DVP sensor does not measure and is not replying to RS485 requests
Be sure that the DVP sensor is correctly supplied (9 to 28 VDC) Be sure you have wired the ground properly following the sheet below:
What are the communication protocol of the DVP sensor
The protocols are SDi12 and Modbus RTU via RS232 or RS485
What is the power supply and the power consumption of the DVP sensor?
Sensor has to be supplied with 9 to 28 VDC Power consumption is 14 mA on standby mode, and 25 mA during measurement (at 12
HydrINS
What are the HydrINS pulse output specifications
Two pulse outputs opto-isolated open collectors Maximum frequency: 50 Hz Pulse width: 10ms 28V 50 mA maximum Max. impedance 35 Ohms Typical capacitance: 25 pF
HydrINS is measuring flow but not as expected
HydrINS may not be placed at the right position in the pipe. Check it is inserted at the center or the 1/8th, corresponding to the
HydrINS is measuring reverse flow instead of normal flow
Be sure that the HydrINS is installed in the right way. Look at the sticker on the top of the head, there is a red
Winfluid
How to install the GenPro 300e USB modem driver
It is imperative to be connected with an administrator session in order to install the driver. Disconnect the modem from the computer and download the
How to merge multiple files in Winfluid?
Open the first file, then go to the menu “Tools” then select “merge” Select the next (or previous)
How to install USB drivers
Latest USB driver for Hydreka cables are situated in the Winfluid installation folder: C:\Winfluid\Drivers\Driver FTDI CDM 2.12 Or you can click on the link: USB Driver
During installation Winfluid says “can’t modify Windows registry” ?
You must start your Windows session with administrator rights. Then you have to right click on Winfluid icon, then “run as administrator”, after that Winfluid
NODE Biosensor
NODE FAQ
NODE Biosensor principle and design What is NODE? NODE technology is a tool for monitoring aquatic, urban or industrial environments that provides real-time information