Program nesting depth error

Siemens PLC & VFD Error plc

Model: S7-1200/1500 | Code: 2575 (0xA13)

Applicable Systems
S7-1200 S7-1500 S7-300 S7-400 LOGO! SINAMICS

Symptoms

Maximum program nesting depth exceeded.

Possible Causes

Too many nested block calls in the program.

Troubleshooting Steps

Reduce nesting depth by restructuring program logic.

How to Reset

Fix program and restart

Related Siemens Fault Codes

Source: Siemens GetErrorID documentation

Category: PLC & VFD