Sullair EC2000 Operation Manual
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Sullair EC2000 Operation Manual

Sullair EC2000 Operation Manual

Air compressor controller
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Air Compressor Controller
WARRANTY NOTICE
Failure to follow the instructions
and procedures in this manual,
or misuse of this equipment,
will VOID its warranty!
OPERATION MANUAL
EC2000
PART NUMBER:
88290022-798 R03
The information in this manual is current as of
its publication date:
9/1/2014
Copyright © 2014 Sullair. All rights reserved.

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Summary of Contents for Sullair EC2000

  • Page 1 88290022-798 R03 Failure to follow the instructions The information in this manual is current as of its publication date: and procedures in this manual, 9/1/2014 or misuse of this equipment, will VOID its warranty! Copyright © 2014 Sullair. All rights reserved.

  • Page 3: Table Of Contents

    Table of Contents Table of Contents Section 1: Description ..................... 1 EC2000 control panel ................. 1 1.1.1 EC2000 control panel button behavior ..............1 Input and output terminals ..............2 Section 2: Operation ....................5 Startup screen .................... 5 Default screen .................... 5 Main menu screen ..................
  • Page 4 Table of Contents EC2000 Controller Operation Manual Notes: 88290022-798 R03...

  • Page 5: Section 1: Description

    6. Up 3. Stop 7. Shift/Enter 4. Set 8. Return Figure 1-1: EC2000 control panel 1.1.1 EC2000 control panel button • Set. When you modify a parameter, press Set to confirm the change. behavior • Down. This button has multiple uses: •...

  • Page 6: Input And Output Terminals

    • When selecting a parameter to modify, press Up to select the previous parameter. Figure 1-2: EC2000 controller ports • When modifying a parameter, press Up to increase the value of the digit. • At the default screen, press Up to display the operating times.
  • Page 7 EC2000 Controller Operation Manual 1: Description Table 1-2: JP4—input signal quantity and Table 1-4: JP5—power input (3 pins) RS485 port (8 pins) Pin Name Description Pin Name Description To ground Definable input (normal close) ACIN0 ~25V power input (same with R-phase)
  • Page 8 1: Description EC2000 Controller Operation Manual Notes: 88290022-798 R03...

  • Page 9: Section 2: Operation

    EC2000 Controller Operation Manual 2: Operation Section 2 Operation 2.1 Startup screen If there is no fault or alarm, the display indicates the oper- ating status. When the controller is turned on, the power indicator on • For a list of operating status indicators and their the panel will light up and the display will show the startup descriptions, please refer to Section 3.1.
  • Page 10 2: Operation EC2000 Controller Operation Manual The View menu has four menu items: The Motor screen displays information about the electrical status of the main motor. • Mtr—The Motor screen displays information about the electrical status of the motor. • PhA:—main motor phase A current value •...

  • Page 11: System Parameter Screen

    EC2000 Controller Operation Manual 2: Operation When the fan motor current T function definition is not "255", this screen displays the following: The Fan Motor screen displays information about the electrical status of the fan motor. • PhA:—value of fan motor phase A •...

  • Page 12: Compressor Maintenance Screen

    2: Operation EC2000 Controller Operation Manual • Unload P:—unload pressure • Load P:—load pressure • FanStart:—fan start temperature • Fan Stop:—fan stop temperature • Auto Stop:—idle stop time • Baudrate;—baud rate of communication • Unit No.:—number of compressor in combined mode •...

  • Page 13: Compressor Fault Screen

    EC2000 Controller Operation Manual 2: Operation 2.3.4 Compressor Fault screen • Press the Shift/Enter button to move the cursor to the next digit. To access the Compressor Fault screen, at the main • Press the Set button to enter the password.

  • Page 14: Time Parameter Settings

    2: Operation EC2000 Controller Operation Manual To return to the compressor settings menu, press the Re- turn button. 2.4.2 Time parameter settings To access the Time parameter settings, at the compres- sor settings menu select Time and press the Shift/Enter button.

  • Page 15: Service Parameter Settings

    EC2000 Controller Operation Manual 2: Operation • You can move to the previous parameter by pressing the Down button. To edit the currently selected parameter, press the Shift/Enter key. The blinking cursor indicates the current digit. • Press the Up button to increase the value of the •...

  • Page 16: Working Status Screen

    2: Operation EC2000 Controller Operation Manual 2.5 Working Status screen To display the working status screen, press the Up button at the default screen. • Run Time—running hours • Load Time:—on-load time To return to the default screen, press the Return button.

  • Page 17: Section 3: Condition Indicators

    EC2000 Controller Operation Manual 3: Condition Indicators Section 3 Condition Indicators 3.1 Operating status indicators 3.2 Alarm indicators LCD of the controller will show corresponding minor fault Item Status Indicator Description alarm message in alternation. The machine will not stop within a certain period of time in case of minor fault.

  • Page 18: Fault Indicators

    3: Condition Indicators EC2000 Controller Operation Manual 3.3 Fault indicators The compressor will stop automatically in case of major fault and will not restart. Remove fault condition and re- before restarting the machine. LCD of the controller will give current major fault alarm message.

  • Page 19: Appendix A: Parameters

    EC2000 Controller Operation Manual A: Parameters Appendix A: Parameters A.1 User parameters Menu Parameter Setting value Default Function Unloading pressure value (compressor will unload and idle if discharge 0.3~1.3MPa 0.86MPa Unload P pressure exceeds set value). Loading pressure value (compressor will load to full capacity if discharge 0.1~1.2MPa...
  • Page 20 A: Parameters EC2000 Controller Operation Manual Menu Parameter Setting value Default Function 500~9999 h 2000 h Estimated useful time of air filter. AirFLife 500~9999 h 1000 h Estimated useful time of oil filter. OilFLife 500~9999 h 4000 h Estimated useful time of separator.
  • Page 21        ...
  • Page 22         Information and specifications are subject to change without prior notice.

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