XML_SCANLIM

Scan limit exceeded

Fanuc · R-30iA R-30iB Controller

What does XML_SCANLIM mean?

This error indicates that the XML file being processed is too large to be handled in a single parsing request. The XML scan routine has a defined limit for the amount of data it can scan at once, preventing complete processing in one go.

Common Causes

  • The XML file size exceeds the configured processing limit for a single scan operation by the XML routine.

Repair Steps

  1. 1

    Re-call the XML scan routine as illustrated in the example to process the file in multiple requests.

Browse all codes in this manual (31)
Verified technical data. Last updated: March 2026
Source: Fanuc R-30iA R-30iB Controller
Fanuc Error XML_SCANLIM: Scan limit exceeded — Troubleshooting Guide | ErrorLib