HMS Industrial Networks Anybus CompactCom Modbus/TCP w. IT-Functionality Error 7: Invalid CmdExt[1]

Anybus CompactCom Modbus/TCP · taken from the manufacturer’s manual, pages cited

Error code7

The HMS Industrial Networks Anybus CompactCom Modbus/TCP device received invalid CmdExt[1] data because the connection was refused. The manual lists no action for this code.

Model: HMS Industrial Networks Anybus CompactCom Modbus/TCP w. IT-Functionality
Display shows: Invalid CmdExt[1] (7)
Type: Error code
Source: Manual p. 45

Meaning
Common causes
Still not solved
Source

What 7 means

Invalid CmdExt[1] p. 45

Common causes

Connection refused p. 45

If 7 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact HMS Industrial Networks service.

Open the manual at page 45 All Anybus CompactCom Modbus/TCP w. IT-Functionality error codes Manual details & download

This page summarises what the manufacturer’s manual says about 7; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with HMS Industrial Networks. Found a mistake? Report an error.