Timing Chart 11
Start Type
Reading start
FOR input
RESET input
FOR
Bit rotation
REV
Screw condition
Torque up
FINISH output
2WS input
REV input
Impact setting value
FOR/
FOR/
HIGH
LOW
U1
ー
Freely rotate the bit to
mesh with the screw
When the screw has been
seated and torque up operation
has started
2WS setting Bit rotation
REV/
REV/
HIGH
LOW
ー
ー
HIGH only
At the next START when
FINISH output is OFF
- 32 -
FOR only
At RESET when FIN-
ISH output is OFF