Servomex SERVOPRO MultiExact

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Appendix MultiExact Gas Analyser

TCD measurements

316 st steel

Viton

310 st steel

Borosilicate glass

Platium

Platium iridium alloy

Alumina

Nickel iron

Sealing glass

Polysulphone

Duralumin

Polycarbonate

Glass fibre

Flow meter

Borosilicate glass

Duralumin

316 st steel

Flow Alarm

Platinum iridium alloy

Glass

Stabilised zirconia

316 st steel

122 05410001A / Revision 6

Main Page

Table of Contents3
Description and Definitions7
Scope of this Manual7
Safety Information7
Description8
Ordering Options8
Specification11
General11
Environmental Limits11
Electrical Data12
Sample Gas13
Calibration Gas14
Unpack the Analyser17
Analyser User Interface18
Introduction18
Start-Up and Measurement Screens18
Soft Key Legends20
System and Measurement Status Icons21
Scroll Bars22
Menu Options/Screens and Password Protection22
The Menu Screen24
The Settings Screen25
The Information Screen25
Editing On-Screen Data26
Installation and Set-Up27
Mechanical Installation27
Bench Mounting27
Panel Mounting27
Rack with Slide Mounting29
Valve Block Connections (Option)32
Electrical Installation33
Electrical Safety33
Analogue Output Connections34
Fault and Range Relay Connections35
Alarm and Status Relay Connections (Option)36
Auto Validate/Calibrate Connections (Option)37
Modbus RS485 and Ethernet Connections (Option)39
Connect the Electrical Supply40
Connect the Sample/Calibration Gas Pipeline(S)41
Switch On/Set-Up42
Selecting the Security Level and Password(S)42
Selecting the Security Level43
Changing Passwords44
Adjusting the Contrast44
Adjusting the Backlight Timer45
Setting the Clock45
Changing Regional Settings46
Selecting Communications Type46
Setting up Automatic Validation/Calibration (Option)47
Overview of Automatic Validation/Calibration47
Automatic Validation/Calibration Sequence48
Remote Calibration or Automatic Validation/Calibration51
Automatic Validation/Calibration Target and Tolerance52
Automatic Validation/Calibration Type and Mode53
Automatic Validation/Calibration Phases53
Automatic Validation/Calibration Timers55
Calibration Linking56
Configuring and Using the Ma Outputs (Option)57
Overview57
Introduction to the Ma Output Parameters57
Setting up the Ma Output Parameters59
Calibrating the Ma Output62
Configuring and Using the Voltage Outputs (Option)63
Overview63
Correcting O 2 Measurements for Background Gases (Purity or Control Only)63
Overview of Measurement Errors63
Entering a Cross-Interference (X-Interference) Compensation64
Selecting Display Units64
Configuring the Measurement Alarms66
Alarm Modes and Levels66
Latching/Non-Latching Alarms68
Hysteresis Levels68
Viewing the Measurement Alarm Status69
Setting up the Flow Alarm (Option)70
Calibration72
Manual Calibration72
Automatic Validation/Calibration74
Initiating an Automatic Validation/Calibration74
Automatic Validation/Calibration Status Indications75
Stopping an Automatic Validation/Calibration76
Viewing Validation/Calibration History77
Calibrating the Pressure Transducer (O Purity Only)78
Calibrating the Flow Alarm (Option)79
General Operation80
Checking the Relay Signal Outputs80
Pressure Compensation (O Purity and Control Only)81
Introduction81
Switching Pressure Compensation On/Off81
Viewing Pressure Effected Measurements (Option)82
Viewing Flow Levels (Option)82
Switching off the Analyser83
Checking the Ma Output (Option)83
Checking the Voltage Output (Option)83
Routine Maintenance84
Cleaning the Analyser84
Inspecting/Replacing the Fuse (When Necessary)84
Inspecting the Optional Filter Element (O Purity / Control Only)86
Inspecting the Filter Element (CO / CO / N O / CH Trace Only)87
CO 2 Scrubber88
For 0-10Ppm CO88
For 0-500Ppm CO88
Use of the Analyser with Toxic Gases88
Preventative Maintenance89
Fault Finding90
Fault, Maintenance Required and SIP Statuses90
Status Definitions90
Status Annunciations90
Viewing Messages96
Active Messages96
View History Messages96
Diagnostics97
General Fault Finding98
Storage and Disposal101
Storage101
Disposal101
Spares102
Rs232 Connection Details103
A1.1 Overview103
A1.2 Connecting the Analyser to a PC104
A1.3 Configuring the RS232 Serial Output Parameters104
A1.4 Capturing Data Using Windows and Hyper Terminal105
A1.5 Configuration Transfer106
A2 Serial Output Formats109
A3 Implementation Guide for Modbus Communications (Option)104110
A3.1 Introduction110
A3.2 References110
A3.3 Modbus Setup110
A3.4 Supported Function Codes111
A3.5 Exception Codes111
A3.6 Addressing111
Floating Point Numbers112
System Data Mapping112
Transducer Data Mapping112
A3.10 System Fault Mapping114
A3.11 Transducer Fault and Alarm Mapping115
A3.12 System Set-Up Mapping118
A3.13 Transducer Set-Up Mapping118
System Control121
Transducer Control121
Configuring the Modbus Parameters (Option)123
Rs485123
TCP (Ethernet)125
Display Unit Conversion Factors126
Sample Wetted Materials127
Disposal in Accordance with the Waste Electrical and Electronic Equipment (Weee) Directive129
Compliance and Standards Information130
Performance Data131
Purity Measurement131
Performance Data: O132
Control Measurement132
Trace Measurement133
Performance Data: 0-10Ppm CO134
- Measurement134
Performance Data: 0-500Ppm CO135
- Measurement135
Performance Data: 0-10Ppm CO Measurement137
Performance Data: 0-20Ppm N138
- O Measurement138
Performance Data: 0-50Ppm CH139
- Measurement139
Performance Data: TCD140
Performance Data: Flow Alarm141
Recommended Calibration Periods142

Servomex SERVOPRO MultiExact - Page 128

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