Emerson-process-management Bristol Series 9110 Instrukcja Użytkownika Pobierz pdf (Strona 12)

Introduction 1-2 CI-5450

Figure 1-1 - Remote Set Regulator

The CPU, clock and reset circuitry performs the timing, measurement and decision making

functions of the Remote Set Regulator. This circuit analyzes the comparator outputs and

sends data to the stepper driver which, in turn, pulses the stepper motor in either direction.

Since the driveshaft of the stepper motor is mechanically coupled to the feedback pot and a

pressure regulator valve, both will be set in accordance with data received from the CPU.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 73 74

Remote Set Regulator 1
Model 9110-00A 1
WARRANTY 3
REMEDIES 3
Training 6
Help Files / Release Notes 7
Training Courses 8
TABLE OF CONTENTS 9
SUPPLEMENTAL INSTRUCTIONS 10
INTRODUCTION 11
Introduction 1-2 CI-5450 12
CI-9110 1-3 Introduction 13
1.2.2 Guard Input 14
1.2.3 Current Output 14
CI-9110 1-5 Introduction 15
1.3 DATA PLATE 16
BLANK PAGE 18
INSTALLATION 19
2.3 PRESSURE CONNECTIONS 20
2.3.2 Moisture in Lines 21
2.4 INTERNAL ACCESS 22
CI-9110 2-5 Installation 23
BOARD SETUP 25
3.2 ANALOG INPUT MODELS 26
3.3.1 Continuous Signal 27
3.3.2 Incremental Signal 27
3.4 INPUT FILTER 28
3.5 GUARD INPUT 29
3.6 OUTPUT RATE OF CHANGE 29
Board Setup 3-6 CI-9110 30
SW2-5 SW2-4 SW2-3 SW2-2 30
Nominal 30
Rate Of Change, ±15% 30
CI-9110 3-7 Board Setup 31
Chapter 4 33
FIELD WIRING 33
CI-9110 4-3 Field Wiring 35
Field Wiring 4-4 CI-9110 36
CI-9110 4-5 Field Wiring 37
.6 4-20 mA CURENT OUTPUT 38
4.7 DC POWER 38
4.8 OPERATING NOTES 39
4.9 INITIAL CHECKS 39
Field Wiring 4-8 CI-9110 40
SERVICE 41
5.2 TROUBLESHOOTING HINTS 42
5.3 SETTING OUTPUT LIMITS 43
5.4 CALIBRATION TEST SETUP 44
5.5 CALIBRATION PRECAUTION 44
CI-9110 5-5 Service 45
Service 5-6 CI-9110 46
CI-9110 5-7 Service 47
5.9 PCB REFERENCE DRAWINGS 48
CI-9110 5-9 Service 49
Service 5-10 CI-9110 50
SPECIFICATIONS 51
Specifications 6-2 CI-9110 52
6.10 INSTRUMENT ENCLOSURE 53
6.11 ENVIRONMENTAL 53
Specifications 6-4 CI-9110 54
Chapter 7 55
Parts 7-2 CI-9111 56
CI-9110 7-3 Parts 57
Parts 7-4 CI-9111 58
Guidelines for 59
System Grounding 59
2 / Supplement S1400 60
GENERAL RECOMMENDATIONS 61
4 / Supplement S1400 62
TRANSIENTS AND INTERFERENCE 63
6 / Supplement S1400 64
TYPES OF EARTH GROUNDS 65
8 / Supplement S1400 66
SOIL CONDITIONS 67
Supplement S1400 / 11 69
Supplement S1400 / 13 71

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