MU-100A
12. Timing Chart (2-axis Type)
12-14
When 0=Setup parameter of the function menu is set as follows:
1
Force Measure Mode setting: SQNC(0)
2
LS Input Validity setting: Invalid(1)
3
Self Hold Validity setting: Valid(0)
18ms
2ms
3ms
2ms
2ms
5ms
2ms
1ms
2ms
ST-FORCE1 input
ST-FORCE2 input
SV11 to 13,21 to 23 output
LEV-FORCE11 to 13 output
LEV-FORCE21 to 23 output
(Weld Start output)
Before Weld Force measurement position
After Weld Force measurement
Before Weld Force measurement
GOOD output(*5)
FINISH output(*5)
NG output(*5)
(*1)
(*3)
(*3)
(*7)
(*7)
(*6)
(*1)
(*2)
(*4)
Force change 1
Force change 2
Hold-Time(setting)
Weld-Time(setting)
Squeeze-Time(setting)
Vibration check
Welding(power supply)
LEV-FORCE1 set force
LEV-FORCE2 set force
20ms max.
20ms min.
20ms min.
After Weld Force measurement position
*1 When Self Hold Validity is set to Invalid(1), hold the ST-FORCE input until the
sequence moves to Weld-Time.
*2 Varies depending on the allowable vibration range setting and vibration stability
time.
*3 The output time of Before/After Weld Time varies depending on settings of Force
Sampling and Force Average.
*4 Set the time longer than the total weld time of welding machine for Weld-Time.
*5 The output time can be selected with Output Select Time.