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9186
Hach 9186 Manuals
Manuals and User Guides for Hach 9186. We have
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Hach 9186 manual available for free PDF download: Instrument Manual
Hach 9186 Instrument Manual (52 pages)
Oxygen Scavenger Analyzer
Brand:
Hach
| Category:
Measuring Instruments
| Size: 1.21 MB
Table of Contents
Table of Contents
2
Section 1 Safety Precautions
4
Use of Hazard Information
4
Precautionary Labels
4
Section 2 Specifications
5
Section 3 General Description
6
Unpacking
6
Overview
6
Principle of Operation
6
Section 4 Installation
10
Environmental Considerations
10
General Installation Considerations
10
Mounting the Instrument
10
Attaching the Conditioning Bottle
10
Installing the Reference Electrode
12
Installing the In-Line Filter
13
Connecting the Measuring Cell to the Transmitter
13
Choosing the Sample Line Location
13
Connecting the Inlet Tubing
13
Connecting the Outlet Tubing
13
Electrical Connections
15
Power Connections
15
Electrostatic Discharge (ESD) Considerations
16
Wiring the Instrument for Power
17
Alarm Connections
18
Terminal Strip and Wiring Connections Descriptions
21
Using the Flow Meter
22
Section 5 Programming the Instrument
23
Programming Overview
23
Setting the Alarms
26
Threshold Alarms
26
System Alarms
26
Temperature Compensation
27
Automatic Temperature Compensation
28
Manual Temperature Compensation
28
Programming Ma Outputs
28
Setting up the Display
29
Setting the Numeric Password (Code)
30
Adjusting the Ma Settings
30
Setting up the RS485 Outputs
30
Calculating the Average Concentration
31
Identifying the Software Version
31
Loading Default Values
31
Setting the Frequency of the Power Source
32
Using the Maintenance Function
32
Section 6 Calibrating the Sensors
33
Calibrating the Temperature Sensor
33
Temperature Conversion Table
33
Viewing Calibration History
36
Calibration-Related Messages
36
Section 7 Maintenance
37
Scheduled Maintenance
37
Refilling the Ph Conditioner
37
Replacing the Tubing
37
Replacing the In-Line Filter
37
Unscheduled Maintenance
37
Replacing the Fuse
37
Cleaning the Instrument
38
Cleaning the Measuring Block
38
Section 8 Modbus Communication
39
Introduction
39
Modbus Settings
39
Baud
39
Parity
39
Stop Bit
39
Swap Word
39
Modbus Function Codes
39
Read Input Registers-Function Code 03
40
Write Input Register-Function Code 06
40
Write Multiple Input Registers-Function Code 16 (10 Hex)
41
Units Definition
45
Network Connections
46
RS485 Connections
46
Terminator
46
Section 9 Troubleshooting
47
Troubleshooting Error Messages
47
Detecting Electrical Faults
48
Section 10 Parts and Accessories
49
Section 11 How to Order
50
Section 12 Repair Service
51
Section 13 Warranty
52
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