Yaskawa FS100 Error 1834: M-SAFETY WATCHDOG ERROR (PLD1)

Yaskawa FS100 · taken from the manufacturer’s manual, pages cited

Alarm code1834

M-SAFETY WATCHDOG ERROR (PLD1) indicates machine safety board failure The manual's first action is: “(1)Turn the power OFF then back ON. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”

Model
Yaskawa FS100
Display shows
M-SAFETY WATCHDOG ERROR (PLD1) (1834)
Type
Alarm code
Source
Manual p. 152

What 1834 means

M-SAFETY WATCHDOG ERROR (PLD1) p. 152

Common causes

  • Machine safety board failure p. 152

What to do

  1. (1)Turn the power OFF then back ON. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe. p. 152

If 1834 is still not resolved

  • (1)Turn the power OFF then back ON. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe. p. 152
    “(1)Turn the power OFF then back ON. (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”
Open the manual at page 152 All FS100 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 1834; 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.