Sanyo Machine Works SDNR Error 87: OVER SPEED ERROR

AC Servo Nutrunner · taken from the manufacturer’s manual, pages cited

Error code87

OVER SPEED ERROR means the motor or drive is rotating faster than the allowed maximum speed. The manual lists no action for this code.

Model
Sanyo Machine Works SDNR
Display shows
OVER SPEED ERROR (87)
Type
Error code
Source
Manual p. 104

What 87 means

OVER SPEED ERROR p. 104

If 87 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Sanyo Machine Works service.

This page summarises what the manufacturer’s manual says about 87; 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 Sanyo Machine Works. Found a mistake? Report an error.