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6−7. key
6−7−1.
When pressed singly in Measurement mode.
CHECK value equal to about 0.3 mV/V will be ON and “CHECK” on status display will be
lighted and at the same time, equal to about 0.3 mV/V of load value will be added. By pressing
again, check value will be OFF, and returns to the status as it was.
6−7−2.
When pressed with the key together in Measurement mode.
Fine adjustment mode for ZERO and SPAN can be entered, and load display will flash on and
off. At the same time, coarse adjustment counter value on S1 setting display and load display up
to 1/10 digit of load display section on S2 and “ZERO” on S3 and A/D raw data on S4 will be
displayed individually.
6−7−3.
Pressed in the fine adjustment for ZERO and SPAN
Various coarse adjustment in fine adjustment for ZERO and SPAN, and result of fine
adjustment are not registered, then returns Measurement mode.
6−7−4.
When operation is made in another mode.
(1)
Calibration
At the each step in calibration procedure, set value will be initialized compulsively.
(2)
Function mode.
Function No. and set value for function No. will be “0” compulsively in Function mode.
6−8. key
By pressing the key, changed set value will be registered internally, then setting condition for
set value will be closed.