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Manuals and User Guides for Phason PEC. We have
1
Phason PEC manual available for free PDF download: User Manual And Installation Manual
Phason PEC User Manual And Installation Manual (74 pages)
Brand:
Phason
| Category:
Controller
| Size: 2 MB
Table of Contents
Table of Contents
3
Chapter 1: Introducing the PEC
5
Introducing the PEC
5
Common Applications
5
Features
6
Becoming Familiar with the PEC
7
Menu Layout
8
Chapter 2: Installing Your PEC
9
What You Need to Know before Installing Your PEC
9
Understanding Power Surges and Surge Suppression
9
Reducing Electrical Noise Using Filters
10
Electrical Ratings
11
Using Power Contactors to Increase the Capacity of Relays
11
Proportional Environment Control Layout
12
Mounting Your PEC
13
Connecting Equipment to Your PEC
13
Connecting an Actuator
13
Connecting Single-Stage Heating or Cooling Elements
15
Connecting Variable-Stage Cooling Elements
16
Using Three-Phase Power
16
Connecting an Alarm System
17
Connecting Temperature Probes
18
Connecting the Power Source
20
Finishing the Installation
20
Chapter 3: Configuring Your PEC
22
What You Need to Know before Configuring Your PEC
22
Configuring the Main Control Functions
23
Selecting the Temperature Units, Parameter 24
23
Selecting the Operating Frequency, Parameter 25
23
Configuring Hysteresis, Parameter 33
24
Configuring the Stages
24
Configuring Variable Stages, Parameters 26 and 27
25
Configuring Relay Stages, Parameters 28 to 30
26
Configuring the Inlet Actuator, Parameter 31
27
Calibrating an Actuator, Parameter 32
27
Testing the Configuration
28
Chapter 4: Programming the PEC
29
What You Need to Know before Programming Your PEC
29
Understanding How the PEC Operates
29
Programming the Parameters
32
Programming the Group Set Point, Parameter 1
33
Programming Variable Stages, Parameters 2 to 9
33
Programming Relay Stages, Parameters 10 to 14
35
Programming Inlet Actuator, Parameters 15 to 21
39
Programming Alarm Settings, Parameters 22 and 23
40
Chapter 5: Monitoring and Maintaining Your PEC
43
Monitoring Your PEC
43
Displaying the Minimum and Maximum Temperatures
43
Selecting the Operating Program
44
Acknowledging Alarms
44
Testing Settings and Equipment
46
Using Stage Override Mode
46
Using Temperature Override Mode
47
Using the Actuator Position Display
48
Servicing and Maintaining Your PEC
48
Enabling and Disabling Ventilation
48
Enabling and Disabling Actuator Deicing
49
Restoring the Factory Defaults
50
Saving and Restoring Settings
50
Displaying the Firmware Version
52
Updating the Firmware
52
Replacement Kits and Optional Accessories
54
Appendixes
56
Appendix A: Glossary
56
Appendix B: Troubleshooting
58
Alarm and Error Messages
59
Troubleshooting
60
Determining Correct Actuator Feedback Wiring
62
Appendix C: Factory Defaults
63
Appendix D: Installation Worksheet
65
Appendix E: Configuration Worksheets
66
Main Control Function Worksheet
66
Variable Stage Configuration Worksheet
66
Relay Configuration Worksheet
67
Appendix F: Settings Worksheets
67
Variable Stage Settings Worksheet
67
Actuator Settings Worksheet
68
Relay Stages Worksheet
68
Alarm Settings Worksheet
69
Appendix G: Motor Curves
69
Index
71
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