Who's Online Now
0 members (), 96 guests, and 2 robots.
Key: Admin, Global Mod, Mod
October
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 31
Newest Members
SElevator1, T.J. Olson, Clay, Flow, Kathyw
10,053 Registered Users
Forum Statistics
Forums13
Topics7,404
Posts41,025
Members10,053
Most Online3,137
Apr 9th, 2026
Previous Thread
Next Thread
Print Thread
#17088 05/18/16 12:13 PM
Joined: Oct 2013
Posts: 120
C
member
member
C Offline
Joined: Oct 2013
Posts: 120
I have a 1993 2,3 Otis HOCL microcomputer elevator. Problem is when fire service phase 1 is activated, elevator goes to lower level instead of main floor with fire key switch, 2 stop.
Is there a jumper somewhere that has to be moved?

chicago #17090 05/18/16 01:36 PM
Joined: Jan 2012
Posts: 909
jkh Offline
4 Ever Learning.
4 Ever Learning.
Joined: Jan 2012
Posts: 909
Chi
Do you have the prints specific to this job?

There is a jumper table. I'll send you what I can find


Make good choices,

JKH
jkh #17092 05/18/16 05:56 PM
Joined: Jan 2014
Posts: 141
B
Boa Offline
member
member
B Offline
Joined: Jan 2014
Posts: 141
I have prints for a 2,3 HOCL microcomputer, LRV4, dwg #2-1s7910ag if it helps. For a 2 stop I would make sure the detectors are wired properly. If yours is another version let me know I should have info

Boa #17110 05/19/16 02:29 AM
Joined: Jul 2013
Posts: 206
N
enthusiast
enthusiast
N Offline
Joined: Jul 2013
Posts: 206
Last pages of the prints there is a table for dip switch settings. Dip switches are on the processor in the COP.


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: 8.3.35 Page Time: 0.031s Queries: 22 (0.007s) Memory: 3.0107 MB (Peak: 3.5923 MB) Data Comp: Off Server Time: 2026-10-11 04:21:54 UTC
Valid HTML 5 and Valid CSS