MOTOWELD DIGITAL I/F WDG.ERROR indicates a watchdog error in digital interface, possibly due to damaged LAN cable or incorrect Ethernet settings. The manual's first action is: “Confirm the following content. (1) The LAN cable has not damaged. (2) The Ethernet protocol address setting is correct. (Check that C parameter of the welding power source and RS parameter of the robot controller.) (3) Welding power source is turn on. (4) Please confirm the Ethernet setting (Ethernet function is effective and sets an IP address (RS parameter, AxP parameter)) of the robot control unit.”
- Model
- Yaskawa 2DX200
- Display shows
- MOTOWELD DIGITAL I/F WDG.ERROR (4248)
- Type
- Alarm code
- Source
- Manual p. 59
What 4248 means
MOTOWELD DIGITAL I/F WDG.ERROR p. 59
Common causes
- Sub Code: MOTOWELD's Err Code. p. 59
What to do
- Confirm the following content. (1) The LAN cable has not damaged. (2) The Ethernet protocol address setting is correct. (Check that C parameter of the welding power source and RS parameter of the robot controller.) (3) Welding power source is turn on. (4) Please confirm the Ethernet setting (Ethernet function is effective and sets an IP address (RS parameter, AxP parameter)) of the robot control unit. p. 59
Before you service the product, read the safety instructions in the manual p. 2.
If 4248 is still not resolved
- If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy. p. 2 “If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy.”
This page summarises what the manufacturer’s manual says about 4248; 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 Yaskawa. Found a mistake? Report an error.