Mitsubishi Electric 600M Series Error SYW0050: Low battery voltage

CNC milling machine · taken from the manufacturer’s manual, pages cited

Error codeSYW0050

Low battery voltage means the battery supplying data-saving power in the NG has dropped below acceptable levels. The manual's first action is: “Charge the battery.”

Model
Mitsubishi Electric 600M Series
Display shows
Low battery voltage (SYW0050)
Type
Error code
Source
Manual p. 496

What SYW0050 means

Low battery voltage p. 496

Common causes

  • The voltage of the battery provided for saving data in the NG has dropped. p. 496

What to do

  1. Charge the battery. p. 496
  2. Replace the battery. p. 496
  3. Check the machining program after replacing or charging the battery. p. 496

Before you service the product, read the safety instructions in the manual p. 4.

If SYW0050 is still not resolved

  • contact service / dealer p. 5
    “Do not change the fixed cycle program without prior consent from the machine manufacturer.”
  • contact service / dealer p. 5
    “Do not turn OFF the NC a”
Open the manual at page 496 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about SYW0050; 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 Mitsubishi Electric. Found a mistake? Report an error.