Endress+Hauser Liquiline CA80SI User manual

Products Solutions Services
Operating Instructions
Liquiline System CA80SI
Colorimetric analyzer for silica
BA01650C/07/EN/05.22-00
71593680
2022-09-30
Valid as of version
01.12.00

Liquiline System CA80SI Table of contents
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Table of contents
1 About this document ................ 5
1.1 Warnings ............................ 5
1.2 Symbols .............................. 5
1.3 Symbols on the device ................... 5
1.4 Documentation ........................ 6
2 Basic safety instructions ............ 7
2.1 Requirements for the personnel ............ 7
2.2 Intended use .......................... 7
2.3 Workplace safety ....................... 7
2.4 Operational safety ...................... 7
2.5 Product safety ......................... 8
3 Product description ................. 9
3.1 Product design ......................... 9
3.2 Measuring system ..................... 10
3.3 Equipment architecture ................. 11
4 Incoming acceptance and product
identification ..................... 13
4.1 Incoming acceptance ................... 13
4.2 Product identification ................... 13
4.3 Scope of delivery ...................... 14
5 Mounting ......................... 15
5.1 Mounting requirements ................. 15
5.2 Mounting the analyzer .................. 18
5.3 Post-mounting check ................... 24
6 Electrical connection .............. 25
6.1 Connecting requirements ................ 25
6.2 Connecting the analyzer ................. 25
6.3 Connecting the sensors and additional
modules ............................ 27
6.4 Hardware settings ..................... 33
6.5 Ensuring the degree of protection .......... 35
6.6 Post-connection check .................. 35
7 System integration ................ 36
7.1 Overview of device description files ......... 36
7.2 Integrating the measuring device into the
system ............................. 36
8 Operation options ................. 40
8.1 Structure and function of the operating
menu .............................. 40
8.2 Access to the operating menu via the local
display ............................. 40
9 Commissioning .................... 43
9.1 Preliminaries ......................... 43
9.2 Function check ....................... 49
9.3 Switching on the measuring device ......... 50
9.4 Setting the operating language ............ 50
9.5 Configuring the measuring device .......... 50
9.6 Starting the measurement ............... 52
10 Operation ......................... 53
10.1 Display ............................. 53
10.2 General settings ....................... 54
10.3 Analyzer ............................ 67
10.4 Current inputs ........................ 73
10.5 Binary inputs and outputs ............... 74
10.6 Signal outputs ........................ 83
10.7 Additional functions ................... 92
11 Diagnostics and troubleshooting .. 117
11.1 General troubleshooting ................ 117
11.2 Diagnostic information on local display ..... 118
11.3 Diagnostic information via web browser .... 118
11.4 Diagnostic information via fieldbus ........ 118
11.5 Adapting the diagnostic information ...... 119
11.6 Overview of diagnostic information ....... 121
11.7 Pending diagnostic messages ............ 127
11.8 Diagnostics list ...................... 127
11.9 Logbooks ........................... 127
11.10 System information ................... 132
11.11 Sensor information ................... 133
11.12 Simulation .......................... 133
11.13 Device test .......................... 135
11.14 Resetting ........................... 136
11.15 Operating time information ............. 137
11.16 Firmware history ..................... 137
12 Maintenance .................... 138
12.1 Maintenance schedule ................. 138
12.2 Maintenance tasks .................... 139
12.3 Decommissioning .................... 146
13 Repair ........................... 149
13.1 General information .................. 149
13.2 Spare parts ......................... 149
13.3 Return ............................. 149
13.4 Disposal ........................... 149
14 Accessories ...................... 151
14.1 Device-specific accessories .............. 151
14.2 Communication-specific accessories ....... 155
14.3 System components ................... 156

Table of contents Liquiline System CA80SI
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15 Technical data ................... 157
15.1 Input .............................. 157
15.2 Output ............................ 157
15.3 Current outputs, active ................. 159
15.4 Relay outputs ........................ 159
15.5 Protocol-specific data .................. 160
15.6 Power supply ........................ 163
15.7 Performance characteristics ............. 164
15.8 Environment ........................ 165
15.9 Process ............................ 165
15.10 Mechanical construction ............... 166
Index ................................. 168

Liquiline System CA80SI About this document
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1 About this document
1.1 Warnings
Structure of information Meaning
LDANGER
Causes (/consequences)
If necessary, Consequences of
non-compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid the dangerous situation will result in a fatal or serious
injury.
LWARNING
Causes (/consequences)
If necessary, Consequences of
non-compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid the dangerous situation can result in a fatal or serious
injury.
LCAUTION
Causes (/consequences)
If necessary, Consequences of
non-compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid this situation can result in minor or more serious injuries.
NOTICE
Cause/situation
If necessary, Consequences of
non-compliance (if applicable)
‣Action/note
This symbol alerts you to situations which may result in damage to
property.
1.2 Symbols
Additional information, tips
Permitted
Recommended
Forbidden or not recommended
Reference to device documentation
Reference to page
Reference to graphic
 Result of a step
1.3 Symbols on the device
Reference to device documentation
Caution: Hazardous voltage
Do not dispose of products bearing this marking as unsorted municipal waste. Instead, return them
to the manufacturer for disposal under the applicable conditions.

About this document Liquiline System CA80SI
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1.4 Documentation
The following instructions complement these Operating Instructions and are available on
the product pages on the Internet:
• Brief Operating Instructions Liquiline System CA80SI, KA01281C
• Operating Instructions Memosens, BA01245C
• Software description for Memosens inputs
• Calibration of Memosens sensors
• Sensor-specific diagnostics and troubleshooting
• Guidelines for communication via fieldbus and web server
• PROFIBUS, SD01188C
• Modbus, SD01189C
• Web server, SD01190C
• EtherNet/IP, SD01293C

Liquiline System CA80SI Basic safety instructions
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2 Basic safety instructions
2.1 Requirements for the personnel
• Installation, commissioning, operation and maintenance of the measuring system may
be carried out only by specially trained technical personnel.
• The technical personnel must be authorized by the plant operator to carry out the
specified activities.
• The electrical connection may be performed only by an electrical technician.
• The technical personnel must have read and understood these Operating Instructions
and must follow the instructions contained therein.
• Faults at the measuring point may only be rectified by authorized and specially trained
personnel.
Repairs not described in the Operating Instructions provided must be carried out only
directly at the manufacturer's site or by the service organization.
2.2 Intended use
The Liquiline System CA80SI is a wet-chemical analyzer for almost continuous
determination of the concentration of silica in ultrapure water and boiler feedwater.
The analyzer is designed for use in the following applications:
• Ultrapure water
• Boiler feedwater
• Steam and condensate analysis
• Reverse osmosis
• Desalination systems
Use of the device for any purpose other than that described poses a threat to the safety of
people and of the entire measuring system, and is therefore not permitted. The
manufacturer is not liable for damage caused by improper or non-designated use.
2.3 Workplace safety
As the user, you are responsible for complying with the following safety conditions:
• Installation guidelines
• Local standards and regulations
• Regulations for explosion protection
Electromagnetic compatibility
• The product has been tested for electromagnetic compatibility in accordance with the
applicable international standards for industrial applications.
• The electromagnetic compatibility indicated applies only to a product that has been
connected in accordance with these Operating Instructions.
2.4 Operational safety
Before commissioning the entire measuring point:
1. Verify that all connections are correct.
2. Ensure that electrical cables and hose connections are undamaged.
3. Do not operate damaged products, and protect them against unintentional operation.
4. Label damaged products as defective.

Basic safety instructions Liquiline System CA80SI
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During operation:
‣If faults cannot be rectified:
products must be taken out of service and protected against unintentional operation.
LCAUTION
Activities while the analyzer is in operation
Risk of injury and infection from medium!
‣Before you release any hoses, make sure that no actions, such as the pumping of
sample, are currently running or are due to start shortly.
‣Wear protective clothing, goggles and gloves or take other suitable measures to protect
yourself.
‣Wipe up any spilt reagent with a disposable tissue and rinse with clear water. Then dry
the cleaned areas with a cloth.
LCAUTION
Risk of injury from door stop mechanism
‣Always open the door fully to ensure the door stop engages properly.
2.5 Product safety
2.5.1 State-of-the-art technology
The product is designed to meet state-of-the-art safety requirements, has been tested, and
left the factory in a condition in which it is safe to operate. The relevant regulations and
international standards have been observed.
Devices connected to the analyzer must comply with the applicable safety standards.
2.5.2 IT security
We only provide a warranty if the device is installed and used as described in the
Operating Instructions. The device is equipped with security mechanisms to protect it
against any inadvertent changes to the device settings.
IT security measures in line with operators' security standards and designed to provide
additional protection for the device and device data transfer must be implemented by the
operators themselves.

Liquiline System CA80SI Product description
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3 Product description
3.1 Product design
1
8
6
2
3
4
7
5
5
A0035815
 1 Example of a Liquiline System CA80SI 1-/2-channel version
1 Controller
2 Sample channel switching (2-channel version)
3 Manifold
4 Dispensers
5 Reagent bottle
6 Bottle tray
7 Peristaltic pump for dosing the standard
8 Cover (in front of overflow cuvette and photometer)
4
2
3
1
A0036341
 2 Example of a Liquiline System CA80SI: sample channel switching, 6-channel version
1 Panel
2 Overflow
3 Sample infeed to analyzer
4 Sample inlets

Product description Liquiline System CA80SI
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3
1
2
A0036338
 3 Example of a Liquiline System CA80SI 4-/6-channel version: Panel with pressure relief valves and filter
1 Pressure relief valve
2 Panel
3 Filter
3.2 Measuring system
A complete measuring system comprises:
• Analyzer Liquiline System CA80SI with the configuration ordered
• reagents and standard solution (to be ordered separately)
• Filter and pressure relief valve (enclosed separately with angle brackets in 1-/2-channel
version, mounted on panel in 4-/6-channel version)
• Panel for sample channel switching: 4 /6 sample inlets (4-/6-channel version)
SP1 SP2 D
FR
FI
F
Cu
W
A0044806
 4 1-/2-channel version: Measuring
system with upstream pressure
relief valves and filters
F
D
SP4SP3SP2SP1 SP5 SP6
FR
FI
Cu
W
A0044807
 5 4-/6-channel version: Measuring system with upstream
pressure relief valves and filters on panel and external sample
channel switching on panel
Cu Overflow cuvette FR Pressure relief valve
D Sample outlet SPx Sample inlets, x = 1 to n
F Flow sensor W Outlet
FI Filter