Swann AMI Codes-II Manuale utente

AMI Codes-II
Version 6.20 and higher
A-96.250.571 / 050517
Operator’s Manual

© 2016, SWAN ANALYTISCHE INSTRUMENTE AG, Switzerland, all rights reserved
subject to change without notice
Customer Support
SWAN and its representatives maintain a fully trained staff of technical specialists
around the world. For any technical question, contact your nearest
SWAN representative, or the manufacturer:
SWAN ANALYTISCHE INSTRUMENTE AG
Studbachstrasse 13
8340 Hinwil
Switzerland
Internet: www.swan.ch
E-mail: [email protected]
Document Status
Title: Monitor AMI Codes-II Operator’s Manual
ID: A-96.250.571
Revision Issue
00 April 2010
01 June 2010
02 Aug. 2013 Update to Rev. 5.30, main board V2.4
03 June 2016 Update to Rev. 6.00, main board V2.5

AMI Codes-II
A-96.250.571 / 050517 1
Table of Contents
1. Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1. Warning Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2. General Safety Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3. Restrictions for use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2. Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.1. Instrument Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.2. Instrument Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3. Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.1. Installation Check List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.2. Mounting of Instrument Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3. Connecting Sample and Waste . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3.1 FEP Tube at Sample Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3.2 FEP Tube at Sample Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.4. Installation of Flow Cell. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.5. Install the Option pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.5.1 pH as Option ex works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.5.2 pH Option as Retrofit Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.6. Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.6.1 Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.6.2 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.7. Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.8. Relay Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.8.1 Alarm Relay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.8.2 Relay 1 and 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.9. Signal Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.9.1 Signal Output 1 and 2 (current outputs) . . . . . . . . . . . . . . . . . . 31
3.10 Interface Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.10.1 Signal Output 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.10.2 Profibus, Modbus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.10.3 HART Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.10.4 USB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2A-96.250.571 / 050517
AMI Codes-II
4. Instrument Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
4.1. Prepare Reagents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
4.2. Peristaltic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
4.3. Establish Sample Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
4.4. Fill or Flush Reagent System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
4.5. Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
4.6. Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
5. Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5.1. Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5.2. Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
5.3. Software Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
5.4. Changing Parameters and values. . . . . . . . . . . . . . . . . . . . . . . . . 41
6. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
6.1. Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
6.2. Stop of Operation for Maintenance. . . . . . . . . . . . . . . . . . . . . . . . 43
6.3. Refill or replace Reagents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
6.3.1 Reagents for Free Chlorine, Chlorine Dioxide, Bromine and Iodine 46
6.3.2 Reagents for Measuring Monochloramine and Ozone . . . . . . . 48
6.4. Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
6.5. Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.6. Cleaning the protective Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
6.7. Cleaning the Photometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
6.8. Cleaning the Flow Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
6.8.1 Disassemble the Flow Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
6.8.2 Assemble the Flow Cell. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.9. Maintenance of pH sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
6.10. Tube Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
6.10.1 Replace the Pump Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
6.10.2 Replace the Reagent Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
6.11. Replacing Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
6.12. Longer Stop of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
7. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
7.1. General Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
7.2. Calibration Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
7.2.1 Process calibration DIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
7.2.2 Process pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
7.2.3 Standard pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
7.3. Error List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

AMI Codes-II
A-96.250.571 / 050517 3
8. Program Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.1. Messages (Main Menu 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.2. Diagnostics (Main Menu 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.3. Maintenance (Main Menu 3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.4. Operation (Main Menu 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
8.5. Installation (Main Menu 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
9. Program List and Explanations. . . . . . . . . . . . . . . . . . . . . . . . . 75
1 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
2 Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
3 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
4 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
5 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
10. Material Safety Data sheets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
10.1. Reagents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
11. Default Values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
12. Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
13. Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

4A-96.250.571 / 050517
AMI Codes-II
Safety Instructions
AMI Codes-II - Operator’s Manual
This document describes the main steps for instrument setup, oper-
ation and maintenance.
1. Safety Instructions
General The instructions included in this section explain the potential risks
associated with instrument operation and provide important safety
practices designed to minimize these risks.
If you carefully follow the information contained in this section, you
can protect yourself from hazards and create a safer work environ-
ment.
More safety instructions are given throughout this manual, at the
respective locations where observation is most important.
Strictly follow all safety instructions in this publication.
Target
audience
Operator: Qualified person who uses the equipment
for its intended purpose.
Instrument operation requires thorough knowledge of applications,
instrument functions and software program as well as all applicable
safety rules and regulations.
OM Location The AMI Operator’s Manual shall be kept in proximity of the instru-
ment.
Qualification,
Training
To be qualified for instrument installation and operation, you must:
read and understand the instructions in this manual as well as
the Material Safety Data Sheets.
know the relevant safety rules and regulations.

AMI Codes-II
Safety Instructions
A-96.250.571 / 050517 5
1.1. Warning Notices
The symbols used for safety-related notices have the following sig-
nificance:
DANGER
Your life or physical wellbeing are in serious danger if such
warnings are ignored.
Follow the prevention instructions carefully.
WARNING
Severe injuries or damage to the equipment can occur if such
warnings are ignored.
Follow the prevention instructions carefully.
CAUTION
Damage to the equipment, minor injury, malfunctions or incor-
rect process can be the consequence if such warnings are ig-
nored.
Follow the prevention instructions carefully.
Mandatory
Signs
The importance of the mandatory signs in this manual.
Safety goggles
Safety gloves

6A-96.250.571 / 050517
AMI Codes-II
Safety Instructions
Warning Signs The importance of the warning signs in this manual.
Electrical shock hazard
Corrosive
Harmful to health
Flammable
Warning general
Attention general

AMI Codes-II
Safety Instructions
A-96.250.571 / 050517 7
1.2. General Safety Regulations
Legal
Requirements
The user is responsible for proper system operation.
All precautions must be followed to ensure safe operation
of the instrument.
Spare Parts
and
Disposables
Use only official SWAN spare parts and disposables. If other parts
are used during the normal warranty period, the manufacturer’s
warranty is voided.
Modifications Modifications and instrument upgrades shall only be carried out by
an authorized Service Technician. SWAN will not accept responsi-
bility for any claim resulting from unauthorized modification or alter-
ation.
WARNING
Risk of Electrical Shock
If proper operation is no longer possible, the instrument must be
disconnected from all power lines, and measures must be taken
to prevent inadvertent operation.
To prevent from electrical shock, always make sure that the
ground wire is connected.
Service shall be performed by authorized personnel only.
Whenever electronic service is required, disconnect instru-
ment power and power of devices connected to.
– relay 1,
– relay 2,
– alarm relay
WARNING
For safe instrument installation and operation you must read
and understand the instructions in this manual.
WARNING
Only SWAN trained and authorized personnel shall perform the
tasks described in this document.

8A-96.250.571 / 050517
AMI Codes-II
Safety Instructions
1.3. Restrictions for use
The sample must not contain any particles, which may block the
flow cell. Sufficient sample flow is coercive for the correct function
of the instrument.
If the sample contains only little disinfectant concentrations, or
there is the danger of biological growth, we recommend to use the
optional Cleaning module from Swan.
WARNING
Health hazard
Some reagents are etching and can cause severe burns or eye
damage.
For safe handling of the reagents you must read and under-
stand the instructions in this manual, as well as the Material
Safety Data Sheets (MSDS)
Download
MSDS
The current Material Safety Data Sheets (MSDS) for the below list-
ed Reagents are available for downloading at www.swan.ch.
OXYCON ON-LINE DPD
OXYCON ON-LINE Buffer
OXYCON ON-LINE KI
Buffer solution pH 4
Buffer solution pH 7
Buffer solution pH 9
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