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19
(3) Tightening operation: Example 1 (Torque tightening stage + 1
st
/2
nd
angle
tightening stage, NG_RES
)
Below instructions shows an operation flow for tightening at the following values.
Tightening torque
30 N・m 2
nd
tightening angle upper limit
95 deg
Tightening torque upper limit
35 N・m 3
rd
tightening angle
0
Snug torque
30 deg 3
rd
tightening angle upper limit
0
1
st
tightening angle
90 deg Number of spindle
5 pc
1
st
tightening angle upper limit
95 deg NG setting
NG_RES
2
nd
tightening angle
90 deg
Operation Flow
Torque tightening stage (5 spindles)
→
1
st
angle tightening stage (5 spindles)
→
2
nd
angle tightening stage (5 spindles) After completing tightening of all the stages, it
output data and proceeds to the next work.
Torque tightening stage 1
st
angle tightening stage 2
nd
angle tightening stage
Completion
Tightening order
Torque tightening stage: Spindle
①
→
Spindle
②
→
Spindle
③
→
Spindle
④
→
Spindle
⑤
→
1
st
angle tightening stage: Spindle
①
→
Spindle
②
→
Spindle
③
→
Spindle
④
→
Spindle
⑤
→
2
nd
angle tightening stage: Spindle
①
→
Spindle
②
→
Spindle
③
→
Spindle
④
→
Spindle
⑤
All stage complete (data output)
→
Proceed to the next work
NG setting explanation
“NG_RES”: When the judgment is NG, press MEM key to saves the data and proceed to
the next spindle.
“ALLRES”: When the judgment is NG, press MEM key to save the data. The memory
counter will be renewed and start from the beginning stage.
* In both cases, press C key to delete the data.