PC Tools
PC Tools for PLC Engineers
A collection of the PLC communication test tools, PLC monitoring tools and ladder converters published on OSD.
Useful for development, maintenance and debugging with OMRON, KEYENCE, Modbus TCP, CIP, FINS communication and more.
Samples
ComEmulator
When connecting a PLC to an external device via RS-232C or Ethernet, you can emulate the external device on a PC before connecting it
ComCom
An application that sends messages you create using Ethernet socket communication
CipMes
An application that sends CIP messages using Ethernet socket communication
FinsMes
An application that sends FINS messages using Ethernet socket communication
ModbusTcpMes
An application that sends ModbusTcp queries (commands) using Ethernet socket communication
FCS Calculation
Calculates the FCS (Frame Check Sequence)
PLC Status
CJStat
An application that displays the status of CJ series PLCs
NXStat
An application that displays the status of NX/NJ series PLCs
KVStat
An application that displays the status of KV series PLCs
