Torque Up Settings - HIOS BLT-AY-61 Operation Manual

■ Torque Up Settings

Most customers are undoubtedly experienced in driving a car, and are aware that cars travel-
ing up a slope at a high speed will end up going over the mountain even when the brakes are
applied, while cars traveling at a low speed will come to a stop before reaching the top of the
mountain when the brakes are applied.
The automatic brushless screwdriver BLF-series uses a system that traverses the lobe of a me-
chanical cam to apply torque to screws. To ensure that torque is applied to the bit accurately, a
clutch is used when traversing the cam. The timing of the application of the brake when the bit
is rotating at high speeds and low speeds is required to be adjusted to traverse the lobe of the
cam.
The BLT-AY-61/BLT-AY-71 controller is designed to control the rotational speed of the driver
over a large range of speeds from low to high, as well as to allow settings for torque up with
DOWN trigger at low speeds and UP trigger at high speeds.
Applying the brakes here at a high
speed will result in the car stopping
past the top of the mountain.
The brakes are applied at a low speed
here.
- 16 -