22) Function of F2 button of screwdriver related with Counter port
Number
Unit
Range
Initial
P71
0 ~ 3
0
Description
It selects the
function of F2 button
on the screwdriver
0 : Disable
1 : Cancel last count
2 : Screw feeding signal (through torque-up output
3 : Preset/Model # select by F1(up) & F2(down)
--> refer to P73
Depend on the function selected, the F2 button on the
screwdriver works differently as below
"0" Lock the button
"1" Delete 1 number of screw counting (-1)
"2" Screw shooting pulse signal through pin no.15 of
Torque-up port (OUT) for an external auto screw feeding
system.
"3" By pressing F1 button, the prese # goes up to no. on P73
by pressing F2 button, the preset # goes down to no.1
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