Specifications

fSTOP Wireless V2-1 BarTech Receiver Manual 30-Dec-13

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3.7. TORQUE Setup

The fSTOP Wireless V2-1 allows for the user to set the desired torque for the motor

control. Generally the increased torque will allow for more accurate control on stiffer lenses,

however there is a trade-off with increased noise generated by the motor.

a. Make sure that the BFD Handset is communicating with the fSTOP Wireless V2-1.

The Rx light on the fSTOP Wireless V2-1 will rapidly flash green to indicate

received data.

b. In order to adjust the Torque move the BFD Handset knob to the torque percentage

you would like to set, i.e. fully clockwise is 100%, fully counter clockwise is 1%. This

means that there are 100 potential settings for the user.

(Assuming the direction switch on the BFD Handset is set to REV).

c. Press and Hold in the TORQUE button on the fSTOP Wireless V2-1 and wait for the

torque light to go OFF and then turn back ON after about 1 second. The torque is

set and saved into memory. The torque light will change color to indicate the current

torque setting:

Green = 0-33%

Orange = 34-66%

Red = 67-100%

The TORQUE light constantly on indicates that the motor is engaged.

The TORQUE light pulsing indicates that the motor power has shut off to conserve power

and can now be back driven with certain motors (Heden™). This will happen after being

idle for about 5 seconds.

The torque setting is retained in memory even if the power to the fSTOP Wireless V2-1 is

removed.