MM-400A
8. Operation Screens
8-12
• WELD COUNT
*2
Shows the counter that indicates the number of measurements. It counts up
irrespective of OK/NG judgment against upper and lower limits.
• GOOD COUNT
*2
Shows the good counter within upper and lower limits.
• No selection
• ENVELOPE
Shows the judgment results of the envelope.
(3) WAVEFORM 1 to 4
Select four items to display in the WAVEFORM screen from the following:
CURRENT, VOLTAGE, POWER, RESIST, DISPLACEMENT
*1
, FORCE
*1
,
EXTERNAL
*1
, no selection
(Note) Do not make WAVEFORM 1 to 4 the same setting.
(4) Display ON/OFF
Select whether to show the waveforms by selecting ON/OFF. The waveforms
with OFF are not shown even when selected.
(5) Function keys
MENU: Touching this displays the MENU screen.
BACK: Touching this returns the display to the previous screen
(MEASUREMENT or WAVEFORM screen). When the WAVEFORM screen is
selected from the MENU screen, this does not function.
*1: Force/displacement-equipped specification function
*2: The display of WELD COUNT and GOOD COUNT may change in the
measurement mode (MEAS) and in the program mode (PROG).
Measurement mode (MEAS): Displays the current counter. When the CT
RESET key is touched, the value becomes 0.
Program mode (PROG): Also displays the past counter. When the past
measured value is displayed from the history, the counter value is different from
the current counter value. Even when the CT RESET key is touched, the value
does not become 0.