MAWA-050A
4. Explanation of Screens
4-32
(12) Upper/Lower Limit Set Screen
This screen is used to set a threshold value for welding OK/NG judgment from the monitor value set
to PEAK or RMS in 4. (6) (d) and (e). This setting can be performed for each condition No. An
OK/NG judgment by waveform is performed on the Envelope setting screen. (Refer to “4. (4)
Envelope Screen.”)
(a) SCH
The currently selected condition No. is displayed.
(b) Current
Regarding the upper limit value and lower limit value to be used for upper/lower limit
judgment of current, each absolute value of the first welding (WELD1) and second
welding (WELD2) can be set.
The input range is 0.00 ~ 60.00 [A]. [Initial value: (Upper Limit) 60.00, (Lower Limit)
0.00 [A]]
(c) Voltage
Regarding the upper limit value and lower limit value to be used for upper/lower limit
judgment of voltage, each absolute value of the first welding (WELD1) and second
welding (WELD2) can be set.
The input range is 0.00 ~ 50.00 [V]. [Initial value: (Upper Limit) 50.00, (Lower Limit)
0.00 [V]]
(d) Time
Regarding the upper limit value and lower limit value to be used for upper/lower limit
judgment of time, each absolute value of the first welding (WELD1) and second
welding (WELD2) can be set.
The input range is 0 ~ 5000 [ms]. [Initial value: (Upper Limit) 5000, (Lower Limit) 0
[ms]]
(e) Screen return switch
The Monitor select screen is displayed.
(f) Screen feed switch
The Monitor select screen is displayed.
