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3 Performing measurements
see menu "Reference". See Appendix section 16.3 for background infor-
mation.
„Hold“
stores and permanently displays the current CW value at the lower
display row after Pressing key „reset“.
„CW Level Check“
checks the measured CW value against pre
-
set min. and
max. limits. The lower display line displays the status. The limit values can be
adjusted with menu „Setup / CW Level Minimum“ and „Setup / CW Level Maxi-
mum“.
A relay card (P
-
9710
-
Z02 available from Gigahertz
-
Optik GmbH) can be
connected to the RS232
-
Interface of the P
-
9710. Relay 1 will be activated if
the CW value is within the limits. If the CW value is beyond the min. value re-
lay 2 will be activated. If the CW value is above the max. value, relay 3 will be
activated.
„Dose“
performs an integration of the measurement results and displays the
result as a dose value. Key <run/stop> starts or stops the dose measurement.
With key <reset/esc> the dose value can be reset to zero. With menu „Setup /
Dose Run Time“ the max. dose measurement time and with „Setup /Dose
Maximum“ the max. dose value can be adjusted. If dose run time or dose max-
imum is reached, dose measurement is automatically stopped.
If the <◄> key is pressed, the pre
-
set max. dose measurement time (upper
row) and the actual dose measurement time (lower row) will be displayed for 5
seconds. If the <►> key is pressed, the pre
-
set max. dose value (upper row)
and the actual dose value (lower row) will be displayed for 5 seconds.
„Logger“
stores the measurement values at the pre
-
set clock rate (0.1s to
6000s, manual). Max. 12288 values can be stored. Pressing the <run / stop>
key starts or stops the accumulation. The sampled data is stored in flash
memory (no loss of data if device is switched off). Every ‘start’ produces a da-
taset (DSxxx) with additional device parameters (detector, clock, ...) stored in
logger memory. Logger data is erased by pressing <reset / esc> key.
„Remote RS232“
sets P
-
9710 for control by RS232
-
Interface (P
-
9710
-
Z01
cable required, available from Gigahertz
-
Optik GmbH).
