Ashcroft GC51 - Industrial Rangeable Pressure Transmitter - Manual (Page 3)

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CONTENTS
CAUTION ............................................................................................ 4-5
1. PREFACE ............................................................................................ 6
2. OVERVIEW .......................................................................................... 6
3. FEATURES .......................................................................................... 6
4. SPECIFICATION.................................................................................... 7
5. MOUNTING.......................................................................................... 8
5.1 Mounting Location ...................................................................... 8
5.2 Mounting Options ...................................................................... 9
5.3 Pressure Connection .................................................................. 9
6. DIMENSIONS ...................................................................................... 10
7. WIRING .............................................................................................. 10
7.1 Cable / Wiring Specifications ...................................................... 10
7.2 Wiring Instructions ...................................................................... 10
8. DISPLAY FUNCTIONS .......................................................................... 14
9. MODE CHANGES .................................................................................. 15
10. POWER-ON MESSAGE .......................................................................... 15
11. MEASUREMENT MODE ........................................................................ 16
11.1 Filter (Damping) ........................................................................ 16
11.2 Pressure Display Mode (Re-scaling in “psi” units) .................... 16
11.3 Linear Display Mode
(Re-scaling in arbitrary user defined units) .............................. 18
11.4 Min/Max Display ........................................................................ 21
11.5 Out of Range Display ................................................................ 22
12 ZERO ADJUSTMENT MODE .................................................................. 23
13. SETTING MODE.................................................................................... 23
13.1 Setting Items for Pressure Display Mode
(Re-scaling in “psi” units) .......................................................... 23
13.2 Setting Items for Linear Display Mode
(Re-scaling in arbitrary user defined units) .............................. 25
13.3 Setting Procedure .................................................................... 27
13.4 Loop Check .............................................................................. 28
14. MAINTENANCE & SERVICE ..........................................………………… 30