About Torque Adjustment - HIOS BLF-2000 Operation Manual

About torque adjustment

１． In case the torque value of screw fastening is fixed in advance, refer to "Reference tables
of output torques" and turn the Torque Adjustment nut on the screwdriver, using torque
scale numbers (1-8) or (1-9).
(Caution)
Please use the reference tables of output torques as rough guideline to set torque.
２． Please rotate the torque control nut to reach the directly above position of the number.
· Fixation method (BLF-2000 only)
BLF-2000 has a fixation mechanism with double lock nuts.
The position set with the Fixing nut is the configured torque setting value.
(Procedure)
2-1. Rotate the Fixing nut to reach the directly above
position of the torque scale number on the
screwdriver.
2-2. Rotate the Torque Adjustment nut to the position
of the Fixing nut. Make sure to tighten the nut
well then. To prevent position error of the Torque
Adjustment nut, tighten the Fixing nut well while
holding the Torque Adjustment nut.
３． Turn on the tools and implement screw fastening. When it stops, check the screw and
optimize the torque value.
* To check the torque of the screwdriver.
・ We recommend our Torque Meter: HM series. Even when you have only limited space,
you can measure the torque of the screwdriver installed to the automated assembly
equipment.
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Torque control of BLF-2000
Torque control
Fixing nut
1
Torque
control nut
scale