Learning Floor Levels & Counterweight Position
3-7
3
Motion 4000
16. Place the 5”, striped DETS magnet on the tape immediately above the sensor head and
just to the RIGHT of the tape perforations. See below.
17. Continue to run the car up the hoistway. When it reaches the learned location for the
UETS, it will stop. Release the inspection switches.
18. Place the 5”, striped UETS magnet on the tape immediately above the sensor head and
just to the LEFT of the tape perforations. See above.
19. Set the ETS POSITIONS LOCATOR to OFF. Place the F5 switch down.
Position Adjustments The learn operations described above automatically store
switch and speed related information in F7 menu parameter range 1 - 132. Through these
parameters, you can display stored values and also make adjustments to the values. Normally,
no or very little adjustment is necessary.
Adjusting Floor Heights
Stored floor heights may be accessed through the F7 menu (first 64 parameters) and the height
of each floor individually adjusted at any time. F7 parameter 67 allows you to adjust the coun-
terweight height.
1. Enter the F7 menu (F7 up, all other switches down).
2. Press N to advance to the desired parameter.
3. Use “+” or “-” buttons to adjust the height of the floor (or counterweight).
4. Place F7 in the down position.
Door Zone Verification
Following the hoistway learn process, starting at the top floor, move the car down on inspection
and verify that the door zone indicators (e.g., LEDs, relays, diagnostic status, etc.) activate only
at the appropriate locations at the landings (i.e., +/- 75 mm or 3”) and nowhere else. Be sure to
check rear door zones as well, where applicable.
UETSDETS
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