Product Manual
Table Of Contents
- Table of contents
- 1 Safety precautions
- 2 General description
- 3 Elektronikon controller
- 3.1 General description
- 3.2 Control panel
- 3.3 Icons used on the display
- 3.4 Main screen
- 3.5 Shut-down warning
- 3.6 Shut-down
- 3.7 Service warning
- 3.8 Scrolling through all screens
- 3.9 Calling up element and dew point temperatures
- 3.10 Digital inputs
- 3.11 Calling up running hours
- 3.12 Calling up motor starts
- 3.13 Calling up module hours
- 3.14 Calling up/resetting the service timer
- 3.15 Selection between Local, Remote or LAN control
- 3.16 Calling up/modifying CAN address control
- 3.17 Calling up/modifying IP, Gateway and Subnetmask
- 3.18 Calling up/modifying pressure band settings
- 3.19 Modifying pressure band selection
- 3.20 Calling up/modifying service timer settings
- 3.21 Calling up/modifying unit of temperature
- 3.22 Calling up/modifying unit of pressure
- 3.23 Automatic restart after voltage failure
- 3.24 Activating password protection
- 3.25 Calling up/modifying protection settings
- 3.26 Test screens
- 3.27 Web server
- 3.28 Programmable settings
- 4 Elektronikon Graphic Controller
- 4.1 General
- 4.2 Control panel
- 4.3 Icons used
- 4.4 Main screen
- 4.5 Calling up menus
- 4.6 Shutdown warning
- 4.7 Shutdown
- 4.8 Inputs menu
- 4.9 Outputs menu
- 4.10 Counters
- 4.11 Control mode selection
- 4.12 Service menu
- 4.13 Setpoint menu
- 4.14 Event history menu
- 4.15 General settings menu
- 4.16 Info menu
- 4.17 Week timer menu
- 4.18 Test menu
- 4.19 User password menu
- 4.20 Web server
- 4.21 Programmable settings
- 5 Installation
- 6 Operation
- 7 Preventive maintenance
- 8 Adjustments and servicing procedures
- 9 Problem solving
- 10 Technical data
- 11 Instructions for use
- 12 Guidelines for inspection
- 13 Pressure equipment directives
- 14 Declaration of conformity
Procedure
1.
Close the manual condensate drain valve(s) if present.
2. Open the air outlet valve (AV).
3. Switch on the voltage.
4. Press the start button on the Elektronikon® controller.
5. The motor starts and stops automatically depending on the air pressure.
6. On compressors equipped with a refrigerant dryer, the dew point of the refrigerant dryer will be
reached after a few minutes.
7. On compressors equipped with an additional (membrane or desiccant) dryer, the latter will start
drying the compressed air. Note that at the first startup, it can take several minutes before its dew
point has stabilized to a final value.
6.3 During operation
Procedure
1. Check the Elektronikon® display to check pressure setting.
2. On compressors with a built-in refrigerant dryer, check the Elektronikon® display or the temperature
gauge (Gd) on the control pane to check the dew point.
Check that condensate is discharged regularly by the automatic drain of the dryer. The amount of
condensate depends on the operating conditions of the unit and the humidity of the air.
Open the manual drain valve from time to time to remove eventual impurities (see also section
Preventive Maintenance schedule).
3. On compressors equipped with the optional desiccant dryer (CD), regularly check the pressure
difference indicator of the PD 20
+
filter in front of the compressor. Replace the filter element if the
indicator shows red. Open the manual drain valve from time to time to remove eventual impurities
(see also section Preventive Maintenance schedule). Check the status of the LED's on the dryer
control panel at regular intervals.
If the Warning/Alarm LED is alight, consult the section Problem solving.
4. On receiver mounted compressors, open the manual drain valve of the air receiver regularly to
remove the water (specially in case of compressors without dryer). See also section Preventive
Maintenance schedule).
The dew point will deviate from nominal when the nominal conditions are exceeded. If
the dew point remains too high or unstable, consult section Problem solving.
6.4 Stopping
Control panel
Instruction book
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