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Invensys 2404
User Manuals: Eurotherm Invensys 2404 Controller
Manuals and User Guides for Eurotherm Invensys 2404 Controller. We have
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Eurotherm Invensys 2404 Controller manual available for free PDF download: Installation And Operating Handbook
Eurotherm Invensys 2404 Installation And Operating Handbook (139 pages)
CONTROL SETPOINT PROGRAMMER
Brand:
Eurotherm
| Category:
Controller
| Size: 1.45 MB
Table of Contents
Table of Contents
2
Chapter 1 INSTALLATION
4
2408 1/8 DIN Controller
4
2404 1/4 DIN Controller
4
Outline Dimensions Model 2408
5
Outline Dimensions Model 2404
5
Introduction
6
Mechanical Installation
6
To Install the Controller
6
Unplugging and Plugging-In the Controller
6
New Sleeve Design Mkiii
7
Details
7
Reasons for the Change
7
Recommendations
7
Electrical Installation
8
Model 2408 Rear Terminal Layout
8
Rear Terminal Layouts
9
Sensor Input Connections
10
Plug-In Module Connections
10
PDS Modes
10
Two Terminal Modules
11
Snubbers
11
Two Terminal Module Connections
11
Four Terminal Modules
12
Connections for Process Value 2 in Module Position 3
13
Triple Logic Input and Output Ratings
13
Communication Modules 1 and 2
14
EIA-485 Wiring
15
Wiring of 2-Wire EIA-485 Serial Communications Link
15
Devicenet
16
Example of Devicenet Wiring
17
Profibus Wiring
18
Typical Wiring Diagram, Model 2408 Controller
19
Logic Drive Fan out
20
Motorised Valve Connections
21
Chapter 2 OPERATION
22
Front Panel Layouts
23
Model 2408 Front Panel Layout
23
Model 2404 Front Panel Layout
23
Alarms
25
Basic Operation
25
Home Display
25
Operating Modes
26
Automatic Mode
27
The Home Display
27
Display Units
27
% Output Power Demand
27
Manual Mode
28
Parameters and How to Access Them
29
List Header Displays
29
Typical List Header Display
29
To Change the Value of a Parameter
30
Parameter Names
30
Parameter Displays
30
Navigation Diagram
31
Parameter Tables
33
Alarm Annunciation
38
Alarm Acknowledgement and Resetting
38
Alarm Modes
38
Process Alarms
38
Diagnostic Alarms
39
The Different Access Levels
42
Chapter 3 ACCESS LEVELS
42
Access to Read-Only Configuration
43
Password Entry
43
Access List Header
43
Selecting an Access Level
43
Level Selection
44
Configuration Password
44
Configuration Level
44
Returning to Operator Level
44
Edit Level
45
Setting Operator Access to a Parameter
45
Hiding or Revealing a Complete List
45
Promoting a Parameter
45
What Is Tuning?
46
Tuning Parameters
46
Chapter 4 TUNING
46
Automatic Tuning
47
One-Shot Tuning
47
How to Tune
47
Typical Automatic Tuning Cycle
48
Calculation of the Cutback Values
48
Adaptive Tune
48
Adaptive Tune Should be Used with
48
Manual Tuning
49
Tuning Values
49
Setting the Cutback Values
50
Tune Error
51
Automatic Droop Compensation (Adc)
51
Integral Action and Manual Reset
51
Motorised Valve Control
52
Commissioning the Motorised Valve Controller
53
Adjusting the Minimum On-Time
53
Inertia and Backlash Settings
53
Calibrating the Position Feedback Potentiometer
53
Gain Scheduling
55
Chapter 5 PROGRAMMER OPERATION
56
What Is Setpoint Programming?
57
Setpoint Profile
57
Programmer States
59
Status Selection
60
Program Number
60
The Run List
60
Running a Program from the Run List
60
Running a Program Using the Run/Hold Button
61
Automatic Behaviour
61
Servo
61
Holdback
61
Power Failure
62
Continue after a Power Fail
62
Ramp Back after a Power Fail
62
Configuring the Programmer
63
Programmer List Header
63
Number of Programs
63
Holdback Strategy
63
Synchronisation
64
Power Fail Strategy
64
Event Outputs
64
Servo Type
64
Configuring Digital Inputs to Select Program Number
65
Creating a New Program, or Modifying an Existing One
66
Program Edit List
66
Holdback Type
66
Ramp Units
67
Dwell Units
67
Number of Program Cycles
67
Segment Number
67
Parameters that Follow Segment Type
68
Target Setpoint
68
Segment Type
68
Ramp Rate
69
Duration Time
69
Called Program Number
69
Further Event Outputs
70
Synchronisation Event Output (Only Appears if Configured)
70
End Segment
70
Power Value [End Segment]
71
Chapter 6 CONFIGURATION
72
Selecting Configuration Level
73
Changing the Passwords
74
Selecting a Configuration Parameter
74
Leaving Configuration Level
74
Configuration Parameter Tables
78
Pyrometer Emmisivity
79
Range
79
Configuration Examples
94
Transducer Power Supply
94
What Is the Purpose of User Calibration?
98
Chapter 7 USER CALIBRATION
98
User Calibration Enable
99
Offset Calibration
100
Input List Header
100
Calibration Type
100
Two-Point Calibration
102
Calibration Points and Calibration Offsets
105
Understanding the Ordering Code
106
Hardware Coding
107
SAFETY and EMC INFORMATION
112
Electromagnetic Compatibility
112
Service and Repair
112
Electrostatic Discharge Precautions
112
Installation Safety Requirements
113
Safety Symbols
113
Enclosure of Live Parts
113
Wiring
113
Over-Temperature Protection
114
Conductive Pollution
114
Voltage Rating
114
Overcurrent Protection
114
Installation Requirements for Emc
115
Routing of Wires
115
Appendix A UNDERSTANDING the ORDERING CODE
116
Appendix B SAFETY and EMC INFORMATION
116
Technical Specification
116
Appendix C TECHNICAL SPECIFICATION
120
Appendix Dload CURRENT MONITORING and DIAGNOSTICS
120
Example Wiring Diagram (for Mode 1 & 2 Operation)
121
Example Wiring Diagram (for Mode 5 Operation)
122
Meter Mode
123
SSR RMS on State Current
123
To Read Load Current (Modes 2 and 5 Only)
123
To Display Load Current Continuously in the Lower Readout
123
How Heater Alarms Are Displayed
124
To Set the Alarm Trip Levels
125
Short Circuit Ssr Alarm and Heater Fail Alarm
125
To Configure Pds Load Current Diagnostics
126
To Configure the Logic Module for Pds Modes 1 or 2
126
To Configure Logic Input B for Pds (Mode 5 Only)
128
To Configure Low and High Current Trip Alarms
129
To Attach Soft Alarms to a Relay Output
130
Minimum Resolvable Current
131
Maximum Resolvable Current
131
To Adjust the Scaling Factor
131
The Scaling Factor
131
About Profibus-DP
132
Appendix Eprofibus COMMUNICATIONS
132
Electrical Connections
133
Cable Specifications
134
Maximum Line Length Per Segment
134
Controller Configuration and Node Address
135
Assigning a Node Address
135
Network Configuration
136
Windows Configurator
136
Troubleshooting
137
No Communications
137
Intermittent Failure to Communicate
137
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