2
ABB Automation Technology Products AB
27
Commercial
The PLC Connect is a system option to the 800xA System.
OPCTechs Technology Corp.
1
Freeware
OPCTechs LG GM Serial developed for GM series of LG PLC by serial communication.
3
ICONICS, Inc.
28
Freeware
It is an OPC-compliant multi-threaded Windows based device driver.
4
MatrikonOPC
14
Freeware
The UCS Plug-in for Mitsubishi provides real-time data access.
MatrikonOPC
14
Shareware
Provides robust connectivity to OMRON PLC devices over Hostlink.
17
Andrew Reegkov
289
Open source
This tool simulates PLC with ModBus, for PLC and SCADA developers.
1
DELTALOGIC Automatisierungstechnik GmbH
30
Commercial
It simulates a S7-PLC system on the PC, where you can run S7 PLC programs.
OEM Technology Solutions
4
Freeware
EMBEDDED PLC Utility is used to download the EMBEDDED PLC firmware kernel.
2
Combustion Software, Inc
9
Shareware
A PLC driver that provides a link between any PLC and our software.
17
IBH softec GmbH
1
Demo
The S7 Simulation PLC executes a program in the same manner as a hardware PLC.
4
Nanjing Swansoft
114
Freeware
Swansoft PLC is a 3D PLC simulator for learning ladder programming.
4
Logic Design Inc.
73
Commercial
A PLC simulator that replicates the operation of a Logic 5000 PLC.
3
HW group
1,742
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
BillProduction
19
Shareware
Bill Serial Port Monitor utility is a Serial RS-232 COM ports monitor.
28
FabulaTech, Inc.
373
Shareware
Virtual serial ports look and work exactly as real hardware serial ports.
