Tohnichi CEM3-G-BTA Series User Manual

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CEM3-G-BTA makes judgment due to lower, higher limit torque, lower, higher limit angle
and double tightening detection angle if the tool is set. If you select the "M3 ID" output mode
the output data string will has the 2 digit of judment result with data. (Refer 7.5 Output
format for details)
If you set the "NG_MAN" for NG judment feature the left side dispaly on the tool shows the
2 digits of judment result. (Refer the 5.1 Tightening mode)
・ Prioritize tightening the direction NG over the torque judgment
・ Prioritize tightening the double tightening detection NG over the angle judgment
Judgment code OK / NG Judgment Conditions Judgment Conditions
No torque judgment or not reach on
minimum peak torque hold
--
(No judgment)
With torque judgment settings and
if used wrong tightening direction
DN
（
Tightening direction NG
）
NG
O-
（
Torque OK
）
OK OK TL
≦
T
≦
TH
L-
（
Torque LO-NG
）
NG LO-NG T<TL
H-
（
Torque HI-NG
）
NG HI-NG TH<T
OO
（
Torque OK & Angle OK
）
OK OK TL
≦
T
≦
TH OK θL(θw)
≦
θ
≦
θH
OD
（
Torque OK & Angle DT-NG
）
NG OK TL
≦
T
≦
TH DT-NG θ<θw
OL
（
Torque OK & Angle LO-NG
）
NG OK TL
≦
T
≦
TH LO-NG θw
≦
θ<θL
OH
（
Torque OK & Angle HI-NG
）
NG OK TL
≦
T
≦
TH HI-NG θH<θ
LO
(Torque LO-NG & Angle OK)
NG LO-NG T<TL OK θL(θw)
≦
θ
≦
θH
LD
(Torque LO-NG & Angle DT-NG)
NG LO-NG T<TL DT-NG θ<θw
LL
（
Torque LO-NG & Angle LO-NG
）
NG LO-NG T<TL LO-NG θ
ｗ≦
θ<θL
LH
（
Torque LO-NG & Angle HI-NG
）
NG LO-NG T<TL HI-NG θH<θ
HO
（
Torque HI-NG & Angle OK
）
NG HI-NG TH<T OK θL(θw)
≦
θ
≦
θH
HD
（
Torque HI-NG & Angle DT-NG
）
NG HI-NG TH<T DT-NG θ<θw
HL
（
Torque HI-NG & Angle LO-NG
）
NG HI-NG TH<T LO-NG θw
≦
θ<θL
HH
（
Torque HI-NG & Angle HI-NG
）
NG HI-NG TH<T HI-NG θH<θ
With torque judgment, double
tightening detection angle and angle
judgment settings
With torque judgment settings and
no angle judgment setting
Settings
No Angle setting
Torque Angle
No Angle setting
No Angle setting
Judgment results
With torque setting

Tohnichi CEM3-G-BTA Series Specifications

General

Brand	Tohnichi
Model	CEM3-G-BTA Series
Category	Measuring Instruments
Language	English