Who's Online Now
0 members (), 24 guests, and 2 robots.
Key: Admin, Global Mod, Mod
September
S M T W T F S
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30
Newest Members
Josephs, Javy89, Ropeguy67245, kywewa, Ingvar
10,040 Registered Users
Forum Statistics
Forums13
Topics7,385
Posts40,939
Members10,040
Most Online3,137
Apr 9th, 2026
Previous Thread
Next Thread
Print Thread
Joined: Feb 2013
Posts: 21
R
stranger
stranger
R Offline
Joined: Feb 2013
Posts: 21
Tac 50 error code 17 and 981 ?????

Joined: May 2011
Posts: 487
E
addict
addict
E Offline
Joined: May 2011
Posts: 487
17= Motion Time Out (AST)
981= NTSD Overspeed Error in Terminal Zone

Joined: Sep 2012
Posts: 451
S
addict
addict
S Offline
Joined: Sep 2012
Posts: 451
17 - The fault indicates that the car spent too much time in an automatic run sequence.(Motion Time out)

981 - Terminal Slowdown was activated before Normal slowdown. This fault does not shut the car down.

I would redo the hoistway scan and backup scan. Then see if the faults keep getting thrown.


Link Copied to Clipboard
Photo Gallery
service tool laptop
service tool laptop
by dunkdadrunk, February 4
rip orona
rip orona
by epic_ecodisc, January 7
what controller is this?!
what controller is this?!
by Alex_ELMAN, December 4
HW PM
HW PM
by Chris, January 13
PECCO PH5000 Overspeed Governor
PECCO PH5000 Overspeed Governor
by stankap, September 24
Drive sheave
Drive sheave
by jkh, October 10
The best helper.
The best helper.
by Adrian, August 8
Powered by UBB.threads™ PHP Forum Software 8.0.0
(Release build 20240826)
Responsive Width:

PHP: 8.3.33 Page Time: 0.020s Queries: 20 (0.005s) Memory: 3.0026 MB (Peak: 3.5923 MB) Data Comp: Off Server Time: 2026-09-21 06:47:27 UTC
Valid HTML 5 and Valid CSS