DH Instruments RPM4 - VERSION 2004, Руководство по эксплуатации и обслуживанию

Страница: 89 / 150

3. OPERATION
Page 79 © 2004-2007 DH Instruments, a Fluke Company
Table 11. Reset – Sets
RESET RESULT SEE SECTION
[UNIT]
Pressure unit of measure to first of the six available 3.3.2
[MODE]
Measurement mode to the native mode of the Q-RPT 3.3.3
[RANGE]
Hi Q-RPT default range 3.3.1
[HEAD] 0 cm height and Nitrogen medium 3.3
Stability Limit 0.005 % of Hi Q-RPT default range 3.4.3
Upper Limit Hi Q-RPT default range default value 3.4.4
Resolution 0.001 % FS of Hi Q-RPT default range 3.4.2
AutoZ AutoZ ON for all Q-RPTs and measurement modes.
Z
offset
value not affected
3.5.1
AutoZ P
atm,0
set to 101.325 kPa a 3.5.1, 3.2.2
Leak Check 15 second run time. Clear logged results 3.3.5
Screen Saver 10 minutes to activation 3.5.5.1
Key Sounds Medium tone valid key press sound 3.5.5.2
Lo Vnt Automatic 3.5.7.4
ReadRate Automatic 3.5.7.2
3.5.9.2 <2 UNITS>
 PURPOSE
Sets the six pressure units available under the UNIT function to the SI or US
default selections depending on whether the RPM4 has been factory set for SI or US
(see Section 3.3.2).
Sets the user defined unit to 1.000/Pa (see Section 3.5.6).
Sets the reference temperature for inWa unit to 20°C.
3.5.9.3 <3AT
EST
>
 PURPOSE
•
Resets Auto Tests to default characteristics (see Section 3.3.10).
•
Clears AutoTest data log (see Section 3.4.5).
3.5.9.4 <4 CAL>
 PURPOSE
The Reset - Cal function will reset Q-RPT, utility sensor and barometer
calibration coefficients and settings and reset AutoZ values to zero. This
will change the RPM4 calibration and could cause it to make out of tolerance
measurements.
Clears all user values affecting the calibration of Q-RPTs and the on-board
barometer. The Reset – Cal resets are itemized in Table 12.