Code ISD-017: Reload Tmout/Low Supp Prs (ISD%d)
Issue Description & Safety Warning
The Fanuc R-30i Series Robot Controller has triggered a critical Reload Tmout/Low Supp Prs (ISD%d) alarm. Immediate attention from a qualified operator or maintenance technician is required to prevent secondary damage to the equipment or spoiled parts during the manufacturing cycle. Always ensure standard safety and LOTO procedures are followed before accessing electrical cabinets.
Official Troubleshooting Steps
Cause: The material pressure did not build up within the specified time (in SETUP/ISD menu) after the meter has moved to the reload position. Remedy: 1. Check for material supply system to the meter. 2. Set a larger value in Reload time out item in SETUP/ISD menu. The units are in msec.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
About Fanuc R-30i Series Robot Controller Alarms
Fanuc controllers include extensive self-diagnostics that flag or halt the machine when a fault is detected. Error code ISD-017 on the R-30i Series Robot Controller identifies one specific fault condition — its documented cause and the official corrective steps are listed above, sourced from Fanuc's service documentation. Always confirm against the manual for your exact machine configuration and follow LOTO procedures before servicing.
Complete Alarm List: 6553 Fanuc R-30i Series Robot Controller codes.
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