Measurement Specialties 9116 - Manual (Page 5)

Pressure Systems, Inc. Model 9116 User’s Manual
Page iv
www.PressureSystems.com
Table of Contents
(continued)
Chapter 4: Calibration ........................................................................................................... 91
4.1 Introduction .................................................................................................................. 91
4.2 Re-Zero
Calibration...................................................................................................... 93
4.2.1 Re-Zero Calibration Valve Control.................................................................... 93
4.2.2 Re-Zero Calibration Summary.......................................................................... 94
4.3 Span
Calibration...........................................................................................................94
4.3.1 Span Calibration Valve Control ........................................................................ 95
4.3.2 Span Calibration Summary .............................................................................. 96
4.4
Integrated Multi-Point Calibration Adjustment.............................................................. 98
4.4.1 Multi-Point Calibration Valve Control................................................................ 98
4.4.2 Multi-Point Calibration Summary ...................................................................... 99
4.5 Coefficient
Storage....................................................................................................... 100
4.6
Line Pressure Precautions ........................................................................................... 101
Chapter 5: Service ................................................................................................................. 102
5.1
Maintenance................................................................................................................. 102
5.1.1 Common Maintenance ..................................................................................... 104
5.1.2 Module Disassembly ........................................................................................ 105
5.1.3 Electronic Circuit Board Replacement.............................................................. 105
5.1.3.1 PC-327 Analog Board ......................................................................... 106
5.1.3.2 PC-322/323 Main Board/Power PC Daughter Board Assembly.......... 106
5.1.3.3 Remove and Replace PC-323 on PC-322........................................... 108
5.1.4 Replacement of Transducers ........................................................................... 109
5.1.5 Calibration Valve Solenoid Replacement ......................................................... 110
5.1.6 Replacement of O-Rings .................................................................................. 111
5.1.6.1 DH200 Pressure Transducer O-Ring Replacement ............................ 112
5.1.6.2 Tubing Plate O-Ring Replacement...................................................... 113
5.1.6.3 Adapter Plate O-Ring Replacement .................................................... 114
5.1.6.4 Calibration Manifold Piston O-Ring Replacement ............................... 115
5.1.6.5 Solenoid Valve O-Ring Replacement .................................................. 116
5.2
Upgrading Module Firmware........................................................................................ 117
5.2.1 Upgrading Firmware Via Host TCP/IP Port ...................................................... 117