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Topic starter
19/07/2012 11:46 pm
Good morning Group,
working on a Schindler QKS door operator on a new schindler 330 hydro.
Doors are dead fault is 202 code 6. lon test is good, fuses are good with 230 AC going from control to operator, signal to open and close is leaving controller according to LCD display. Green lights on operator are as follows:
INIT = flashing on and off
SENSOR = on steady
OBSTACLE = on steady
CLOSE = on when doors full closed, off when not full close
OPEN = on when full open
APPL = off
working on a Schindler QKS door operator on a new schindler 330 hydro.
Doors are dead fault is 202 code 6. lon test is good, fuses are good with 230 AC going from control to operator, signal to open and close is leaving controller according to LCD display. Green lights on operator are as follows:
INIT = flashing on and off
SENSOR = on steady
OBSTACLE = on steady
CLOSE = on when doors full closed, off when not full close
OPEN = on when full open
APPL = off
Happy not to be working on this one personally, trying to help a friend.
20/07/2012 3:37 am
Is it a QKS16 operator with TDCB board?
20/07/2012 10:48 am
Never seen a QKS16 or TDCB PCB. Sounds like (from the error) that the reversing edge is bad.
Topic starter
21/07/2012 3:07 am
I'll try to get more information, doing this for a friend. Only time I pick a tool nowadays it's one of those wincey screwdrivers that fits the screws on my glasses. Sometimes a little bigger one when I can't find the bottle opener.
Work Safe All,
Jim
21/07/2012 3:33 am
QKS16 was the first door operators on the 321a and 330a. Looks like an ECI operator in some versions. They ran off a PCB board behind the car station. The later generation had a siemens drive and were used with an encoder and set-up with a Handheld tool that was infared.
21/07/2012 10:22 am
202, the doors cant reach end position, 06 the drive does not move door even though command is given, sounds like it may need a learn run, get the doors all the way open lube the clutch retracting ramp to ensure full close during learn run and cycle disconnect off for 10 sec then power up, hope it helps!!
Topic starter
21/07/2012 11:09 pm
It ends here with this note from my friend.
This is an IDD operator and only adjustable with a service tool. I did get my hands on a nice manual though. You can do some diagnostic without a tool if you have the manual. I recieved a new operator today unfortunately the old one has to go back. BIG BUCKS from Adams/Schindler.
Thanks,
22/07/2012 12:08 am
I have a few cars (even an original 321A) with the TDC in the car station. I figured the OP was talking about an IDD, TDC's and/or QKS's don't have LED's.
Last edited by E-man; 07/21/12 04:08 PM.
02/10/2012 12:18 am
Common problem with the QKS910 Schindler door controller is failure of the Darlington power transistor. It's gain drops to zero after it overheats when the doors are jammed open
09/10/2012 9:37 am
MAKE SURE YOUR RAMP IS LUBBED AND YOU ECCENTRICS ARE NOT HITTING THE TRACK WHEN CLOSING