Traction Elevator Adjustment
1-55
element
TM
Series
One Floor Run
1. Run the elevator on Inspection between landings and verify that it moves properly.
2. Near a landing, take the elevator off Inspection and verify that it corrects to a landing
and stops properly.
3. Make a one floor run and observe that the car levels accurately.
Contract Speed Operation
Now that the car is running on automatic operation it is time to adjust for contract speed.
1. Run the elevator between landings. Verify that it moves properly. Observe starting and
stopping properties.
2. Increase the number of landings travelled until the car reaches contract speed. Adjust
drive if required.
3. Place car on Normal operation and place a call to the top terminal. The car must land
without a fault.
4. Place a call to the bottom terminal. The car must land without a fault.
Magnetek
While observing the SPD: display on the touch screen, set a multi-floor call and adjust drive
parameter A1 CONTRACT MTR SPD until the car velocity matches the setting under CONFIG
02 > SYSTEM CONTROL PARAMETERS > CONTRACT SPEED. Increasing the drive parame-
ter will result in a faster moving car.
TORQMAX
While observing the SPD: display on the touch screen, set a multi-floor call and adjust Machine
Data parameter LN02 GEAR REDUCTION RATIO until car velocity matches the setting under
CONFIG 02 > SYSTEM CONTROL PARAMETERS > CONTRACT SPEED. Increasing LN02
results in a faster moving car.
Relevel Operation
On Inspection, move the car to the bottom landing in the leveling zone but not level. Take the
car off Inspection and observe that it re-levels into the landing. If the car attempts to re-level
but cannot:
1. If the car attempts to relevel but cannot:
• Adjust CONFIG 02 > SYSTEM CONTROL PARAMETERS > LEVELING SPEED to get
the car to move.
• Check that the car is not opening the down final limit.
2. If a fault code is displayed, troubleshoot and correct the fault.
3. Verify that the position indicator matches the car position.
