Instruction Manual
for
AS380 Series Elevator Integrated Drive Controller
212
COS Encoder is mandatory for a no weighing starting compensation mode. Compared with A, B,
Z phase incremental Encoder, SIN / COS Encoder is more expensive with more wiring and
weaker to interference. So, compared with no weighing starting compensation mode, the
light-load and heavy-load switch starting compensation is less expensive, with less wiring and
stronger to interference. Compared with pre-load starting compensation with analog signal input,
it is less expensive, easier to be installed and simpler for commissioning due to the absence of an
accurate weighing device. Therefore, we recommend the light-load and heavy-load switch starting
compensation mode to the customers who use the dedicated drive controller of AS380 integrated
elevator.
When the light-load and heavy-load switch starting compensation mode is adopted, it is
necessary to install a light-load and a heavy-load switch on the car bottom. We recommend that
the light-load switch motions when the lift car load is less than 25% of the rated load, while the
heavy-load switch motions when the lift car load is greater than 75% of the rated load. The
light-load switch can be connected to JP6-02 (HX4) of (SM-02H) on the car top board, while the
heavy-load switch can be connected to JP6-03 (HX5) terminal of (SM-02H) on the car top board.
In the adjustment, load the lift car with 12% of its rated load, leave it stop at the leveling position
on the bottom floor, set the Inspection speed to 0, adjust Parameter F193 (bottom no-load
compensation) so that the lift car can maintain motionless when the Inspection starts; then move
the lift car with 12% of the rated load to the leveling position on the top floor, set the Inspection
speed to 0, adjust Parameter F195 (top no-load compensation). Move the lift car to the leveling
position on the bottom floor, load it with 62% of the rated load, set the Inspection speed to 0,
adjust Parameter F194, so that the lift car can maintain motionless when the Inspection starts.
After the adjustment completes, reset F12 Inspection speed parameter back to normal data.
8.11 The adjustment of other function
If there is necessary, use parameter F setting to activate or commission other function. Please
take reference to the chapter 3.1 elevator operation function description and setting method for the
setting of required operation function activation and test whether the function work well or not
according to the function description.
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