HMS Industrial Networks Anybus CompactCom Modbus/TCP w. IT-Functionality Error 6: Invalid CmdExt[0]

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

Error code6

The HMS Industrial Networks Anybus CompactCom Modbus/TCP device received invalid CmdExt[0] data due to a socket that cannot block because it is unblocking a socket type. The manual lists no action for this code.

Model
HMS Industrial Networks Anybus CompactCom Modbus/TCP w. IT-Functionality
Display shows
Invalid CmdExt[0] (6)
Type
Error code
Source
Manual p. 45

What 6 means

Invalid CmdExt[0] p. 45

Common causes

  • Socket cannot block because unblocking socket type p. 45

If 6 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.

This page summarises what the manufacturer’s manual says about 6; 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.