Amada MU-100A, Руководство по эксплуатации, Страница: 31 / 114

MU-100A
8. Function Setting
8-3
No Item
Selections,
Setting range
Description
3 Disp Measure Mode
SYNC(0)
SQNC(1)
SH1(2)
SH2(3)
SH3(4)
Selects the measurement mode of the displacement
sensor.
SYNC(0): Synchro mode
Mode for connecting both the load cell and the
displacement sensor. The ST-DISP signal is input
and the Before Weld Work is measured after
Squeeze-Time. When it is within the upper/lower limit
range, the Before Weld Force is measured. When it
is within the upper/lower limit range, the sequence
moves to Weld-Time and the WELD START signal is
output. The sequence moves to Hold-Time after
Weld-Time and the After Weld Work and
Displacement are measured after Hold-Time. When it
is within the upper/lower limit range, the GOOD
signal is output. When outside the range, the NG
signal is output.
(When SYNC is set, the Force Measure Mode setting
is ignored.)
SQNC(1): Sequence mode
Mode for connecting the displacement sensor only.
The ST-DISP signal is input and the Before Weld
Work is measured after the Squeeze-Time. When it is
within the upper/lower limit range, the sequence
moves to Weld-Time and the WELD START signal is
output. The sequence moves to Hold-Time after
Weld-Time and the After Hold-Time, the After Weld
Work and Displacement are measured. When it is
within the upper/lower limit range, the GOOD signal
is output. When outside the range, the NG signal is
output.
SH1(2): Sample hold 1 mode
Mode for connecting the displacement sensor only.
Only when the ST-DISP signal is input, the Before
Weld Work is measured. When it is within the
upper/lower limit range, the GOOD signal is output.
When outside the range, the NG signal is output.
SH2(3): Sample hold 2 mode
Mode for connecting the displacement sensor only.
When the ST-DISP signal is input, the origin is set.
After the Squeeze time, the sequence moves to
Weld-Time and the WELD START signal is output.
After Weld-Time, the After Weld Work is measured.
When it is within the upper/lower limit range, the
GOOD signal is output. When outside the range, the
NG signal is output.
SH3(4): Sample hold 3 mode
Mode for connecting the displacement sensor only.
When the first ST-DISP signal is input, the Before
Weld Work is measured. When it is within the
upper/lower limit range, the second ST-DISP signal
becomes ready to be accepted. When the second
ST-DISP signal is input, the After Weld Work and
Displacement are measured. When it is within the
upper/lower limit range, the GOOD signal is output.
When outside the range, the NG signal is output.
When using the load cell alone without using the
displacement sensor, use SQNC, SH1, SH2, or SH3.
Also, set the Force Measure Mode to OFF.
4
L.C. Rated
Capacity
0 to 50000
Inputs the rated capacity (N) of the purchased load cell.
When the unit is kgf or lbf, convert it into N. (Not
changed by initialization.)
5 Loadcell Unit
N(0)
kgf(1)
lbf(2)
Inputs the unit of purchased load cell.