Pressure Systems 9022 - Page 8

Pressure Systems, Inc. NetScanner™ System (9016, 9021, & 9022) User’s Manual
www.PressureSystems.com
- vii -
Table of Contents (Cont.)
3.1.2 Commands ............................................... 3-2
3.1.2.1 General Command Format ............................. 3-2
3.1.2.2 Command Field ..................................... 3-3
3.1.2.3 Position Field ....................................... 3-3
3.1.2.4 Datum Fields ....................................... 3-4
3.1.2.5 Format Field ........................................3-4
3.1.3 Responses ................................................ 3-4
3.1.3.1 Interpreting Offset Values (Re-zero Calibration Adjustment) .. 3-5
3.1.3.2 Interpreting Gain Values (Span Calibration Adjustment) ..... 3-6
3.1.3.3 Interpreting Engineering Unit Output .................... 3-6
3.1.4 Functional Command Overview .............................. 3-6
3.1.4.1 Startup Initialization ............................ 3-6
3.1.4.2 Module Data Acquisition .............................. 3-7
3.1.4.3 Calibration Adjustment of Offset/Gain
Correction Coefficients ......................... 3-8
3.1.4.4 Delivery of Data to Host .............................. 3-9
3.1.4.5 Network Query and Control Functions ................... 3-9
3.1.4.6 Other Functions .................................... 3-10
3.2 Detailed Command Description Reference ........................... 3-10
A Power Up Clear .......................................... 3-12
B Reset ................................................... 3-13
C Configure/Control Multi-Point Calibration ..................... 3-14
V Read Transducer Voltages .................................. 3-22
Z Calculate and Set Gains .................................... 3-24
a Read Transducer A/D Counts ............................... 3-26
b Read High-Speed Data ..................................... 3-28
c Define/Control Autonomous Host Streams ..................... 3-29
h Calculate and Set Offsets ................................... 3-45
m Read Temperature Counts .................................. 3-47
n Read Temperature Voltages ................................. 3-49
q Read Module Status ....................................... 3-51
r Read High-Precision Data .................................. 3-54
t Read Transducer Temperature ............................... 3-56
u Read Internal Coefficients .................................. 3-58
v Download Internal Coefficients .............................. 3-62
w Set Operating Options ..................................... 3-65
psi9000 Network Query ..................................... 3-69
psireboot Re-boot Module .................................... 3-71
psiarp Change Module’s IP Address Resolution and Re-boot ...... 3-72