Error -648 - Safety system not commissioned

High-speed parallel robots

Error -648 - Safety system not commissioned

Postby Scott Adaptapack » Thu Aug 28, 2014 5:55 pm


I have tried to search for this in the forum already but I cant seem to find any posts relating to it.
Currently we have a Adept Quattro s650H/s650HS Robot with a (P30 Platform), which has been running.
But now when I try to enable the High Power on the Robot I get the following message in the monitor.

Error -648 - Safety system not commissioned.

I have the 47 Ohm resistor installed. The controller is indicating the safety system is ok.
I only checked that the XSYS cable is connected. I haven't pinned it out yet to be 100% sure that the cable is fine, that maybe the next step.

What causes the Safety system suddenly become not commissioned?
How do I commission the the Safety system?
What else should I look for?

Scott Adaptapack
Posts: 3
Joined: Mon Jul 21, 2014 11:43 pm

Re: Error -648 - Safety system not commissioned

Postby Guenter Grass » Mon Sep 01, 2014 2:09 am


I recommend calling customer service.

Toll-Free: 1-800-232-3378
Emergency 24 Hour Support: 1-800.780.3319

Guenter Grass
Posts: 193
Joined: Thu Oct 16, 2008 4:34 am

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