ELPRO 415U Error 64512: Server Offline

ELPRO 415U wireless I/O and gateway · taken from the manufacturer’s manual, pages cited

Error code64512

The Modbus TCP server could not be connected because it is offline. The manual lists no action for this code.

Model
ELPRO 415U
Display shows
Server Offline (64512)
Type
Error code
Source
Manual p. 79

What 64512 means

Server Offline p. 79

Common causes

  • Could not connect to the Modbus TCP server. p. 79

If 64512 is still not resolved

  • All equipment should be serviced only by a qualified technician. p. 2
    “All equipment should be serviced only by a qualified technician.”
Open the manual at page 79 All 415U error codes Manual details & download

This page summarises what the manufacturer’s manual says about 64512; 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 ELPRO. Found a mistake? Report an error.