Sanyo Machine Works SDNR Error B1: FORMAT ERROR

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

Error codeB1

There is a format error caused by aberration in the communication integrated circuit or RS485 cable affected by noise. The manual's first action is: “Inform us about the environment (power noise or another noise source, etc) around the NUTRUNNER system.”

Model
Sanyo Machine Works SDNR
Display shows
FORMAT ERROR (B1)
Type
Error code
Source
Manual p. 104

What B1 means

FORMAT ERROR p. 130

Common causes

  • The aberration of the communication integrated circuit. p. 130
  • The aberration of the RS485 cable by noise etc. p. 130

What to do

  1. Inform us about the environment (power noise or another noise source, etc) around the NUTRUNNER system. p. 130

Before you service the product, read the safety instructions in the manual p. 65.

If B1 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.

Open the manual at page 104 All SDNR error codes Manual details & download

This page summarises what the manufacturer’s manual says about B1; 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.