Amada WELD CHECKER MM-400A - Page 126

MM-400A
8. Operation Screens
8-86
• When CURRENT START is selected for INITIAL MEASUREMENT
• When EXTERNAL START is selected for INITIAL MEASUREMENT
A: Measurement of “DIST INITIAL”
(2) MEAS AFTER PULSE
Select CURRENT START or DELAY TIME.
• When CURRENT START is selected for MEAS AFTER PULSE
• When DELAY TIME is selected for MEAS AFTER PULSE
A: Measurement of “DIST PULSE1” B: Measurement of “DIST PULSE2”
C: Pulse delay time 1 D: Pulse delay time 2
WE
1
CO
1 WE2 CO2 WE3
A
Displacement
Welding current
Judgment output
Head UP
W
E1
C
O1 WE2 CO2 WE3
A
Displacement
Welding current
External input signal
Judgment output
Head UP
"MEAS BEFORE WELD"
(Output before welding)
WE1 CO1 WE2 CO2 WE3
A
B
Judgment output
Welding current
Displacement
Head UP
WE1 CO1 WE2 CO2 WE3
A
B
C D
Displacement
Welding current
Judgment output
Head UP