Parameters ..................................... 4-16
Command Format ................................. 4-17
Command Examples ................................ 4-17
Single and Multi-Drop Cable Illustrations ..................... 4-18
MAINTENANCE
Beyond the Warranty ...................................... 5-1
Program Disk Replacement ................................... 5-1
Module Replacement ...................................... 5-1
Electrical Module ........................................ 5-1
Troubleshooting Guide ..................................... 5-2
Error Symptoms and Solutions .............................. 5-3
Spare Parts List ......................................... 5-6
CALIBRATION
Calibration Environment .................................... 6-1
Pressure Standard ....................................... 6-1
Calibration Medium ....................................... 6-1
Calibration Procedures ..................................... 6-1
Calibrating a Gauge Pressure Instrument ............................ 6-2
Calibrating the A/D ..................................... 6-2
Setting the Sensor Zero .................................. 6-2
Setting the Sensor Span .................................. 6-2
Calibrating an Absolute Pressure Instrument .......................... 6-3
Calibrating the A/D ..................................... 6-3
Setting the Sensor Zero .................................. 6-3
Setting the Sensor Span .................................. 6-4
SPECIFICATIONS
Measure Specifications ..................................... 7-1
Control Specifications ...................................... 7-2
General Specifications ..................................... 7-3
OPTIONS
1 - Rack Mount Kit ....................................... 8-2
2 - Transport Case ....................................... 8-4
3 - Multiple Range Pneumatics Kit ............................... 8-5
3a - Barometric Reference Transducer .......................... 8-5
3b - Two Independent Internal Transducers ........................ 8-5
4 - High Pressure Control Unit ................................. 8-7
5 - TI/Heise/Mensor Model 179 Controller Emulation ...................... 8-7
6 - Vacuum Gauge and Tube .................................. 8-7
7 - Bi-Directional Pressure Control ............................... 8-9
8 - Pressure Emulation Modes ................................. 8-9
8a - Gauge Transducers (Absolute Emulation) without BRT ............... 8-10
8b - Gauge Transducers (Absolute and Vacuum Emulation) with BRT ......... 8-10
8c - Absolute Transducers (Gauge Emulation) with BRT ................ 8-11
9 - External Analog Input ................................... 8-11
10 - Large Volume ....................................... 8-12
11 - BCD Output ....................................... 8-14
12 - Two’s Complement Binary Output ............................ 8-16
PCS 400 TABLE OF CONTENTS
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