Yamatake SDC20/21 Error AL96: Internal communication parameter error.

Digital indicating controller · taken from the manufacturer’s manual, pages cited

Alarm codeAL96

Internal communication parameter error. The manual's first action is: “Reset by communication or key input operation.”

Model
Yamatake SDC20/21
Display shows
Internal communication parameter error. (AL96)
Type
Alarm code
Source
Manual p. 73

What AL96 means

Internal communication parameter error. p. 73

Common causes

  • Internal communication parameter error. p. 73

What to do

  1. Reset by communication or key input operation. p. 73

Before you service the product, read the safety instructions in the manual p. 33.

If AL96 is still not resolved

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

Open the manual at page 73 All SDC20/21 error codes Manual details & download

This page summarises what the manufacturer’s manual says about AL96; 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 Yamatake. Found a mistake? Report an error.