Siemens S5-115U Error KE1: Nesting stack entry 1 to 6 entered for A( and O(

Siemens S5-115U Programmable Controller · taken from the manufacturer’s manual, pages cited

Error codeKE1

Nesting stack entry 1 to 6 entered for A( and O( The manual lists no action for this code.

Model
Siemens S5-115U
Display shows
Nesting stack entry 1 to 6 entered for A( and O( (KE1)
Type
Error code
Source
Manual p. 140

What KE1 means

Nesting stack entry 1 to 6 entered for A( and O( p. 140

Common causes

  • Nesting stack entry 1 to 6 entered for A( and O( p. 140

If KE1 is still not resolved

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

Open the manual at page 140 All S5-115U error codes Manual details & download

This page summarises what the manufacturer’s manual says about KE1; 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 Siemens. Found a mistake? Report an error.