KAESER KOMPRESSOREN SIGMA CONTROL 2 User manual

Service manual
Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x
9_9451 00E
Manufacturer:
KAESER KOMPRESSOREN
96410 Coburg • PO Box 2143 • GERMANY • Tel. [phone] • Fax [phone]
http://www.kaeser.com

/KKW/SSC 2.02 en BA-SIGMA CONTROL DRY
/KKW/SSC 2.02
20120814 111240

Quick user guide
Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x
9_9451 00 E
Manufacturer:
KAESER KOMPRESSOREN
96410 Coburg • PO Box 2143 • GERMANY • Tel. [phone] • Fax [phone]
http://www.kaeser.com

1. Important settings ............................................................................................................. 1
2. Setting the contrast and the brightness ............................................................................ 2
3. Setting the display language ............................................................................................ 3
4. Entering a password ........................................................................................................ 4
5. Adjusting the system setpoint pressure ........................................................................... 5
6. Set clock program ............................................................................................................ 6
7. Activate the «remote control» key .................................................................................... 9
8. Changing the control mode .............................................................................................. 11
9. Outputting important operational states of the machine ................................................... 12
10. Resetting maintenance interval counters ......................................................................... 13
11. Testing the pressure relief valve ...................................................................................... 14
12. Checking the temperature sensor and overheating shutdown function ........................... 20
13. Interpreting operation messages ...................................................................................... 23
14. Interpreting diagnostic messages .................................................................................... 26
15. Interpreting fault messages .............................................................................................. 27
16. Interpreting warning messages ........................................................................................ 36
17. Interpreting system messages ......................................................................................... 44
Contents
9_9451 00 E
Quick user guide Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x i

Contents
ii
Quick user guide Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x 9_9451 00 E

1 Important settings
In this chapter, important or often used settings are explained in brief. Detailed information on func‐
tion, configuration, fault removal and important instructions concerning safe operation are found in
subsequent chapters.
Setting and other work on the machine may only be carried out by the following persons:
■ persons trained on the machine/controller and persons instructed by and under the su‐
pervision of a specialist,
■ trained technicians,
■ authorised Service personnel.
1 Important settings
9_9451 00 E
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SIGMA CONTROL 2 SCREW DRY 1.0.x.x 1

2 Setting the contrast and the brightness
The display settings for contrast and brightness are set to the highest possible values by default.
Change the settings if adverse lighting conditions make it difficult to read the displayed information.
Optimising the contrast settings:
■ Press and hold the «Information» key.
■ At the same time, press the «Left» or «Right» key.
Optimising the brightness settings:
■ Press and hold the «Information» key.
■ At the same time, press the «UP» or «DOWN» key.
Precondition The display shows the operating mode.
1. Press «Enter».
The main menu is displayed.
2. Press and hold the «Information» key.
7.2 bar 11:13 70.0 °C
Main menu
········· Deutsch ········· Active line with current language
▶1 xxxxxxxxxx Submenu
▶2 xxxxxxxxxx Submenu
▶3 xxxxxxxxxx Submenu
▶4 xxxxxxxxxx Submenu
▶5 xxxxxxxxxx Submenu
3. Press «UP» or «DOWN» to adjust the contrast.
4. Press «Left» or «Right» to adjust the brightness.
Result The settings for contrast and brightness have been adjusted.
2 Setting the contrast and the brightness
2
Quick user guide Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x 9_9451 00 E

3 Setting the display language
Precondition The display shows the operating mode.
1. Press «Enter».
The main menu is displayed.
2. Press the «UP» or «DOWN» keys until the current language is shown as active line.
7.2 bar 11:13 70.0 °C
Main menu
········· Deutsch ········· Active line with current language
▶1 xxxxxxxxxx Submenu
▶2 xxxxxxxxxx Submenu
▶3 xxxxxxxxxx Submenu
▶4 xxxxxxxxxx Submenu
▶5 xxxxxxxxxx Submenu
3. Use the «Enter» key to switch to setting mode.
The currently set language flashes.
4. Move to the required language with «UP »or «DOWN».
5. Confirm the setting with «Enter».
6. Press «Escape» repeatedly to return to the main menu.
Result The display texts are now in the selected language.
3 Setting the display language
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4 Entering a password
Use a supplied Equipment Card to log on at the controller.
You received two cards with the machine.
The Equipment Cards are stored in the control cabinet.
Fig. 1 RFID reader
1. Remove the Equipment Card from the control cabinet.
2. Hold the Equipment Card for a short time in front of the RFID reader.
The system reads the data and displays your access level.
3. Press «Enter» to confirm the logon.
Result The operating mode is displayed. You are logged on.
Further information See chapter 7.2.4 for a manual logon to the controller.
4 Entering a password
4
Quick user guide Controller
SIGMA CONTROL 2 SCREW DRY 1.0.x.x 9_9451 00 E