Emerson Vilter PLC Manuals

Table of Contents

• 3

  Blower Packages - Standard Vilter Warranty Statement
• 4

  Important Message
• 5

  Table of Contents
• 11

  Section 1 • General Information
• 11

  How to Use This Manual
• 12

  Glossary of Terms
• 14

  Hardware Components
• 16

  Wiring Requirements
• 17

  VFD Installation Recommendations
• 19

  Section 2 • Operation Descriptions
• 19

  Overview
• 20

  Operational Descriptions and Diagrams
  • 20

    Configuration of the Blower Package
  • 20

    Starting of the Blower/Permissives
  • 20

    Anti-Recycle
  • 20

    Automatic Speed Control
  • 21

    Operating Modes
  • 21

    Load Limits and Forced Unloading
  • 21

    Safeties
  • 22

    Figure 2-1. Operational Diagram - Load Limits / Forced Unloading (Example)
  • 23

    Emergency Stop
  • 23

    Supplemental Blower Motor Protection
  • 23

    Figure 2-2. Control Panel Master Power and Emergency Stop Electrical Circuit
  • 24

    Air Cooled Oil Cooler Fan
  • 24

    External Electric Oil Pump
  • 24

    Oil Pressure Safety Switch
  • 24

    Air Cooled Aftercooler - Step Type
  • 24

    Figure 2-3. Operational Diagram - Air Cooled Aftercooler (Step Type)
  • 25

    Air Cooled Aftercooler - VFD Type
  • 25

    Figure 2-4. Operational Diagram - Air Cooled Aftercooler (VFD Type)
  • 26

    Water Cooled Gas Aftercooler
  • 26

    Figure 2-5. Operational Diagram - Water Cooled Gas Aftercooler
  • 27

    Gas Scrubbers
  • 28

    Discharge Recycle Valve
  • 28

    Figure 2-6. Operational Diagram - Discharge Recycle Valve
• 29

  Section 3 • Overview Screens
• 29

  Blower and System Overview Screens
• 29

  Figure 3-1. Basic Blower Package Screen
• 31

  Section 4 • HMI Navigation
• 31

  Main Menu Screen
• 31

  Figure 4-1. Main Menu Screen
• 32

  HMI Security
• 32

  Default
• 32

  OP1, OP2, OP3, OP4, OP5 (Operators)
• 32

  Super (Supervisor)
• 32

  Logging in
• 35

  Section 5 • Configuration - Supervisor Level
• 36

  Figure 5-2. Set Date/Time Pop-Up Screen - Supervisor Level
• 37

  Figure 5-3. Change Password Pop-Up Screen - Supervisor Level
• 38

  Editing Device Names
• 43

  Section 6 • Instrument Calibration
• 43

  Calibration Main Screen
• 43

  Figure 6-1. Instrument Calibration Overview Screen
• 44

  Pressure Calibration Screen
  • 45

    Calibrate Pressure Instrument
  • 45

    Calibrate Transducer to a Known Pressure
  • 45

    Figure 6-3. Pressure Calibration Screen - 3 of 3
• 46

  Temperature Calibration Screen
  • 46

    Calibrate Temperature Instrument
  • 46

    Figure 6-4. Temperature Calibration Screen
  • 47

    Calibrate an Additional Instrument
  • 47

    Figure 6-5. Other Analog Calibration Screen
• 49

  Section 7 • Blower Configuration and Control Setpoints
• 49

  Setpoints and Control Screens
  • 49

    Changing Setpoints
  • 49

    Figure 7-1. Numeric Entry Pop-Up Screen
• 50

  Blower Configuration Screen
• 51

  Blower Control Setpoints - Suction Pressure
• 52

  Figure 7-3. Blower Control Screen - Suction Pressure
• 53

  Blower Control Setpoints - Discharge Pressure
• 53

  Figure 7-4. Blower Control Screen - Discharge Pressure
• 55

  Section 8 • Alarm and Trip Setpoints
• 55

  Alarm and Trip Setpoints
• 56

  Alarm and Trip Setpoints - Page 2
• 57

  Section 9 • Step and PID Device Control Screens
• 57

  Aftercooler Screens
  • 57

    Aftercooler (VFD Type) Setpoints
  • 57

    Figure 9-1. Aftercooler (VFD Type) Screen
  • 58

    Aftercooler (Step Type) Setpoints
  • 58

    Figure 9-2. Aftercooler (Step Type) Screen
  • 59

    Water Cooled Aftercooler Setpoints
  • 59

    Figure 9-3. Water Cooled Aftercooler Screen
• 60

  Discharge Recycle Valve Screen
  • 60

    Discharge Recycle Valve Setpoints
  • 60

    Figure 9-4. Discharge Recycle Valve Screen
• 61

  Start Menu Popup Screen
• 61

  Figure 9-5. Start Menu
• 63

  Section 10 • Diagnostic Screens
• 63

  Io/Comms Diagnostics Screen
• 63

  Figure 10-1. Io/Comms Diagnostics Screen
• 64

  Event List Screen
• 64

  Figure 10-2. Event List Screen
• 65

  Diagnostics Forced Outputs Screen
• 65

  Figure 10-3. Diagnostics Forced Output Screen
• 66

  Captured Data at Shutdown Screen
• 66

  Figure 10-4. Captured Data at Shutdown Screen
• 67

  Initial Baseline Running Data Screen
  • 67

    Figure 10-5. Initial Baseline Running Data Screen
  • 69

    Section 11 • Alarms, Trips, Status Information and Troubleshooting
• 69

  Alarm and Trips
• 69

  Figure 11-1. Alarm/Trip/Status Bars (Main Menu Screen)
• 70

  Alarm Listing
• 77

  Trip Listing
• 77

  Table 11-2. Trip Listing
• 86

  Status Messages and Blower State Indicator
• 86

  Table 11-3. Status Listing
• 86

  Figure 11-3. Alarm/Trip/Status Bars (Main Menu Screen)
• 90

  Troubleshooting
  • 90

    If the Blower Will Not Start
  • 90

    If Control Power Will Not Turn On
• 91

  Communication with a Central Controller/Dcs
  • 91

    VPN Access
  • 91

    Setting Up Communications
  • 91

    Watchdog Timer
• 91

  Data That Can Be Read From the Blower PLC
  • 91

    Live Instrument Data
  • 92

    Table 12-2. Live Instrument Data
  • 92

    Table 12-1. Engineered Units Value Interpretation (Int_Out[X])
• 98

  Alarm and Trip Data
• 98

  Table 12-3. Alarm Data
• 102

  Table 12-4. Trip Data
• 107

  Status Data
• 107

  Table 12-5. Status Data
• 111

  States of Discrete I/O
• 115

  Blower State Indicator
• 115

  Table 12-8. State Indicator
• 116

  Data That Can Be Written to the Blower PLC
  • 116

    Discrete Blower Commands
  • 116

    Table 12-9. Blower Command (Real)
  • 116

    Table 12-10. Blower Command (Double Integer)