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F.W. BELL Model 7030 Gauss/Tesla Meter Instruction Manual
Section 7 – Remote Operation
7-13
OPERATION EVENT
REGISTER
If any of these bits set, and their respective enable bits are set, the
Operation Summary Bit (OSB) will set in the STATUS BYTE.
Figure 7-7 Operation Event register
IDLE:
Indicates the instrument is idle. This condition indicates that
there are no probes installed or all channels have been turned off.
ZERO:
The instrument is presently performing a zeroing operation.
MEAS1, MEAS2, MEAS3:
Indicates the instrument is performing a
measurement on channel 1, 2, or 3 respectively.
RANG1, RANG2, RANG3:
The instrument is presently ranging on
channel 1, 2, or 3, respectively.
CAL:
The instrument is presently performing an internal calibration.
QUESTIONABLE
EVENT REGISTER
If any of these bits set, and their respective enable bits are set, the
Questionable Summary Bit (QSB) will set in the STATUS BYTE.
Figure 7-8 Questionable Event register
CAL1, CAL2, CAL3:
Indicates that an invalid calibration factor was
detected during power up or when one of the probes was installed.
The instrument will instead use default parameters. These bits will
clear once all active channels and probes have been successfully
calibrated.
Summary of Contents for 7030
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