Flow Vision Software
Alicat’s Flow Vision software for flow and pressure control provides intuitive interfaces for getting the most out of your device when connected to a computer. Choose Flow Vision SC to gain control of up to 26 Alicat instruments at a time, complete with scripting and logging capabilities. Choose Flow Vision MX for simple gas mixing applications for up to 10 mass flow controllers.
- Flow Vision SC for remote monitoring and control of up to 26 Alicat instruments from a single computer
- Flow Vision MX for gas mixing using up to 10 Alicat mass flow controllers
LabVIEW .vi Drivers and Stand-Alone Interface
Visit our LabVIEW page to download virtual instrument (.vi) drivers and stand-alone interfaces based on the LabVIEW Run-Time Engine.
Serial Tools and Drivers for USB and Industrial Protocols
Click the tabs below to download serial programs and drivers:
- USB drivers for use with USB Conversion Cables and BB3/BB9, & FP-25 instruments
- Serial tools for using serial commands with your instrument and troubleshooting serial connections
- Industrial protocols for downloading configuration file for use with DeviceNet, Ethernet/IP, EtherCAT, Modbus-RTU, Modbus TCP/IP and PROFIBUS industial protocols
USB Drivers for BB3/BB9, & FP-25 USB Conversion Cables
Alicat instruments and conversion cables that communicate with your computer via USB create a virtual COM port on your computer through the USB drivers linked below. If your computer does not automatically locate the USB driver, you can download the appropriate version below.
- For USB drivers for Mac, Linux and Windows CE, visit this link: Mac/Linux/Windows CE USB Driver.
Windows USB Driver USB driver for Microsoft Windows (setup executable)
Legacy BB9-USB Driver Device driver for legacy BB9-USB only
To find the number for your new virtual COM port, open the Device Manager after you have connected your instrument and turned it on. The virtual COM port should be called “USB Serial Port (COM#)” and appear under the “Ports (COM & LPT)” category, as shown below.
*Note: Alicat devices work best over serial connections when the following settings are used:
- Baud: 19200 (default; others can be used if the computer, its software and the Alicat device are set for the same rate)
- Data bits: 8
- Stop bits: 1
- Parity: none
- Flow control: none
Alicat Serial Terminal
Use this simple Serial Terminal application for command line access to your instruments. This allows you to query your instruments, command new setpoints and read and write to the device registers. This application requires the Microsoft .NET Framework to run properly (usually pre-installed on your PC).
Serial Terminal App Zip file (~200 KB)
PuTTY Serial Terminal Configuration
Read our Knowledge Base article to learn how to configure PuTTY for use with Alicat instruments.
Alicat Serial Address Dump
The Serial Address Dump application allows you to log the register configurations for any Alicat device. You can use this to record current settings before performing a major change or to compare current values to the initial values an instrument had when it was shipped from our factory. This application requires the Microsoft .NET Framework to run properly (usually pre-installed on your PC).
Serial Address Dump App Zip file (3 KB)
COM Port Troubleshooter
Are you having problems communicating with your Alicat devices? Not sure which port your controller is connected to? Our COM Port Troubleshooter application will help you verify that your device is working properly. This application requires the Microsoft .NET Framework to run properly (usually pre-installed on your PC).
COM Port Troubleshooter App Zip file (3.2 KB)
Configuration Files for Industrial Protocols
Use the tabs below to view available downloads for your industrial protocol.
Alicat is a member of ODVA, the Ethernet/IP certification body, and our Ethernet/IP instruments are ODVA CONFORMANT™. For more details about using Ethernet/IP on your Alicat instrument, read the Ethernet/IP Operating Bulletin or our Ethernet/IP FAQ.Ethernet/IP EDS file ODVA Declaration of Conformity
Add-on instructions for Ethernet/IP
The files below contain samples of code to help users of RSLogix and Allen Bradley PLCs to configure them to communicate with Alicat devices.Updating Input – L5X file Sending a Command – L5X file
Modbus-RTU and TCP/IP
Devices ordered with the Modbus-RTU application layer communicate over serial RS-232 or RS-485. Devices ordered with Modbus-TCP/IP supports standard 10BaseT and 100BaseT Ethernet communication. For more details about using Modbus on your Alicat instrument, read the Modbus Operating Bulletin.
The Modbus-RTU poll configuration file below loads the configuration requirements required to read the available data registers on any Modbus-equipped Alicat device. This is useful for troubleshooting and viewing the required Modbus data settings.Modbus Poll Data Registers – MBP file