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Glossary
Term
Description
A
Auto reverse mode
Automatically changes the rotation of the electric screwdriver to the reverse direction
B
Bit
The fitting part that transmits torque to screws
It is also known as a socket
Bit Breaks function
A function to prevent the bit from inertial rotation when the start switch is released
Bit Joint
A jig made by Nitto Kohki to be used to measure torque
C
Channel
The folder in which the motion settings are saved
Channel switching
The function that calls a channel (motion setting) you wish to use
Count method
The method of counting screw tightened
Count return function
A function to return the screw count by one screw
Coupling
The part that secures the frame handle so that it does not open
The color and material vary depending on the model
D
[DOWN] button
Decreases the set value number
Driver NG sound
The sound issued when NG (other than E7) occurred in the electric screwdriver
E
External signal connector
Part for connecting to external signals
F
Forced stop signal
A function that externally and forcefully stops the motion (rotation) of the electric screwdriver
Frame handle
The resin part of the main unit
Also called a cover or housing
Function setting mode
The mode used to set various functions
I
Initialization
Returns motion settings, function settings or all settings to the factory default
Input signal
Signal input to the electric screwdriver
K
Keylock
Locks button operations
L
Lever start type
The start method with which the tool rotates by pressing the lever
Link function
Link connection
Function that links multiple electric screwdrivers
LINK-IN
Signal input to all electric screwdrivers in the prior stage of the last electric screwdriver in a
link connection
LINK-OUT
Signal output by the last electric screwdriver in a link connection
M
Main LED
Notifies various operations and settings by lighting, flashing, and color
[MEMORY] button
Saves the setting
Mode LED
Lights when a specific operation status is set
Motion setting mode
The mode used to set the screw count, speed and screw fastening time
N
NG display
Displays E1 to E9 NG operation
NG display continues
The function to continue displaying the NG signal output on the parameter LED
NG signal output time
Duration to output the NG signal or duration to display the NG content on the parameter
LED
During this period, the tool does not operate (rotate)
No load speed
The speed in the status where load (torque, etc.) is not applied to the electric screwdriver
O
OK signal
The signal output issued upon completion of a series of operations
OK signal output timing
Timing to output the OK signal
OK sound
The sound issued upon completion of a series of operations
Open collector
One of the methods of outputting electronic circuits
With this output method, the collector of an output transistor is not connected anywhere
inside and signals are output as is to one terminal
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