Delta F FAH0050 Manuals

Manuals and User Guides for Delta F FAH0050. We have 1 Delta F FAH0050 manual available for free PDF download: Instruction Manual

Delta F FAH0050 Instruction Manual (155 pages)

Process Oxygen Analyzer

Brand: Delta F | Category: Analytical Instruments | Size: 0 MB

Table of Contents
4
Overview of this Manual
14
Introduction
15
Definitions and Warnings
15
Explanation of Graphic Symbols
15
Definitions
18
Unpacking
19
Verify Operating Voltage
20
Quick Set-Up Procedure
22
Tools Required
22
Adding the Electrolyte
22
Sample Gas Connections
24
Electrical Connections
24
Standard Outputs
24
Powering up
25
Operational Recommendations
27
Beyond the Basic Analyzer - the Options
28
High-Resolution Model
29
Stab-El
30
Pump
30
Table 3-1 Instrument Resolution
30
Heater
31
Installation of the Filter
33
Installation of the Pressure Regulator
34
Installation of both Filter and Pressure Regulator
35
Supplemental Ni-CD Battery Power
36
Key Lock
36
Stainless Steel Outlet Line
37
Welded Gas Delivery System with VCR
37
Metal Face-Seal Inlet
37
Connections
38
Ma Fully Isolated Output
38
Quick Start
39
Password Protection
39
Gas Scale Factor
39
Alarms
39
Oxygen Alarms
39
Temperature Alarm
40
Low Flow Alarm
40
Electrolyte Condition Alarm
40
Expanded Range Scale Output
40
Relay Contact Closures
41
Panel/Rack Mount
41
Comm Ports
41
Connecting to External Devices
44
Introduction
44
The Comm Port
44
Relay Ports
45
Sensor Port
46
Option Ports
47
Changing the Analog Voltage Output Selection
48
Proper Grounding & Cable Shielding for External Equipment
50
Output Signal Grounding
50
Figure 4-1: Ground Loop Example
51
Cable Shielding
52
Figure 4-2: Analyzer Internal Grounding
52
Figure 4-3: Analyzer with Relay Outputs
53
Hook-Up for Specific Analyzer Configurations
54
Standard Analyzer with no RS-232, RS-485, or Isolated 4-20 Ma Options
54
Figure 4-4: Standard Analyzer Outputs
54
Analyzer with Optional 4-20 Ma, but no RS-232 or
55
Figure 4-5: Analyzer with Optional Isolated 4-20 Ma
55
Gas Sample Preparation and Delivery
58
Sample Flow Rate and Pressure
58
Flow Rate Effects on Sensor Performance
58
Background Gas Effects on Indicated Flow Rate
59
Indicated Flow Corrections for H or He
59
Positive Pressure Operation
60
Negative Pressure Operation
61
Pressure Effects on Sensor Performance
62
Gas Sample Compatibility
62
Condensation / Liquid Slugs
63
Gas Solubility in Aqueous KOH Solution
64
Reactivity with KOH Electrolyte
64
Sample Gas Flammability
64
Abnormal Process Condition or Maintenance Operation
65
Capability of the STAB-EL System
65
Normal Installation and Operation Considerations
67
Normal Operating Conditions
67
Sample Gas Temperature Control
68
Back Pressure/Sample Outlet Vent
68
Table 5-2 Normal Operating Conditions
68
Checking for Plumbing Leaks
69
Sampling Considerations During Calibration
69
Calibration Standards
70
Cylinder Regulators
70
Process Conditions During Calibration
72
Delivery and Vent Pressure During Calibration
72
Background Gas Effects on Calibration
72
User Interface
74
Introduction
74
Figure 6-1: Data Display Screen
74
The Main Menu
77
Figure 6-2: Main Menu
77
Programming Protocol
78
Controls
80
Quick St(Art)
80
Figure 6-4: Control Menu
80
Pump
81
Heater
81
Sensor Polarization
81
Sensoff Relay
82
P(O)W(E)R up
83
Esc
83
Set-Up
83
Alarms
84
Figure 6-5: Set-Up Menu
84
Figure 6-6: Alarm Selection Menu
84
Alarms
85
Figure 6-7: Oxygen Alarm Selection Menu
85
Figure 6-8: Alarm Set-Up Screen (Alarm Not Used)
85
Temperature Alarm
87
Low Flow Alarm
87
Table 6-1 Approximate Trip Point for Flow Switch
87
Electrolyte Condition Alarm
88
Analog Outputs
88
Figure 6-10: Recorder Output Set-Up Menu
88
Scaling Analog Output Range on High-Resolution
89
Analyzers
90
Figure 6-11: Recorder Output Scaling for High-Resolution Analyzers
90
Expanded Range Scale Operation and Setup
92
Exprng Relay
93
Cal Freeze
93
In-Cal Relay
93
Comm Port
93
Port
94
Device ID:XXX
94
Baud
94
Figure 6-12: Comm Port Set-Up Menu
94
Update and Quit
95
Gsf
95
Oxygen Calibration
95
Background Gas Correction
95
Figure 6-13: Oxygen Cal Menu
95
Figure 6-15: Gas Scale Factor Menu (Cont.)
97
Check/Adj Span
99
Figure 6-16: Span Check Menu
99
Figure 6-17: Calibration Converging Screen
101
Reset Orig(Inal) Span
102
Figure 6-18: Oxygen Cal Menu after User's Calibration
102
New Sensor
103
The Password Menu
103
Diagnostics
106
Prescaler
106
Sensor Temperature
106
Sensor Zero
107
Zero Ref: 0.00
107
Reset Orig(Inal) Zero
108
Zero Cal(Ibration)
108
Test Output
111
Test Relays
111
Memory Test
112
Screen Test
112
Theory of Operation
114
The Sensor
114
The STAB-EL Electrolyte System
114
STAB-EL and Carbon Dioxide
116
STAB-EL and Gases in the Halogen Family
116
Gases
116
The Gas Scale Factor
116
Table 7-1 Supported Gases for Gas Scale Factor
117
Effects of Gas Sample Flow Rate on Sensor Performance
118
Pressure Effects on Sensor Performance
118
Temperature Effects on Sensor Performance
119
Determining Maximum Temperature Effects on Analyzer
119
Readings
120
Table 7-2 Temperature Effects
120
Service
122
Maintenance
122
Calibration
122
Storage Temperature
123
Sensor Maintenance
123
Replacing the Filter
125
Troubleshooting
125
Sample System Leak Test (Low Flow Sensitivity)
125
Basic Troubleshooting
127
Shipping
131
Safety
132
General Warnings
132
Electrolyte Material Safety Data Sheet (MSDS)
134
Specifications
140
Warranty
144
Appendix A - Replaceable Spare Parts List
146
Index
150

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