ORTEC DSPEC Pro, Руководство пользователя по оборудованию

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DSPEC Pro
®
Digital Gamma-Ray Spectrometer User’s Manual 794380D / 0914
36
Figure 21. DSPEC Pro About Tab.
Figure 22. DSPEC Pro Status Tab.
is a bad connection in your system. The Shutdown indicator means that either the detector is
warm or you have chosen the wrong Shutdown or Source mode.
To use a Sodium Iodide Detector, mark the checkbox. This changes the gain and zero stabili-
zers to operate in a faster mode. For the DIM-296, the HV is controlled by the adjustment in the
Model 296 and not here.
2.3.7. About
This tab (Fig. 21) displays hardware
and firmware information about the
currently selected DSPEC Pro as well
as the data Acquisition Start Time
and Sample description. In addition,
the Access field shows whether the
MCB is currently locked with a
password (see the password discus-
sion in the MAESTRO user manual).
Read/Write indicates that the MCB
is unlocked; Read Only means it is
locked.
2.3.8. Status
Figure 22 shows the Status tab. There
are 21 values monitored at all times.
You can select any six of these to be
displayed simultaneously on the Status
tab. The parameters you choose can be
changed at any time so you can view
them as needed. Two types of values
are presented: OK or ERR, and
numeric value. The state-of-health
(SOH) parameters read OK or ERR.
If the state is OK, the parameter
stayed within the set limits during
the spectrum acquisition. If the para-
meter varied from the nominal value
by more than the allowed limit, the