HPC Sigma Control 2 Bedienungsanleitung

Service Manual
Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3
9_9450 03 HCE
This manual is intendend as a guide to the installation, operation
and maintenance of your HPC Screw Compressor.
It is important from a safety point of view that the work of
installing and maintaining the compressor is undertaken by
trained personnel and should be entrusted to an
HPC Authorised Distributor
Victoria Gardens, Burgess Hill, West Sussex RH15 9RQ
Telephone: +44 (0)1444 241671 ● Fax: +44 (0)1444 247304
[email protected] ● www.hpccompressors.co.uk
Manufacturer:
KAESER KOMPRESSOREN
96410 Coburg • PO Box 2143 • GERMANY • Tel. +49-(0)9561-6400 • Fax +49-(0)9561-640130
http://www.kaeser.com

/KKW/SSC 2.03 en 02 BA-SIGMA CONTROL FLUID
/KKW/SSC 2.03 02
20130508 151238


1. Important settings ............................................................................................................. 1
2. Setting the contrast and the brightness ............................................................................ 2
3. Setting the display language ............................................................................................ 3
4. Logging on with Equipment Card ..................................................................................... 4
5. Adjusting the system setpoint pressure ........................................................................... 6
6. Activating the «clock» key. ............................................................................................... 7
7. Activate the «remote control» key .................................................................................... 10
8. Changing the control mode .............................................................................................. 13
9. Outputting important operational states of the machine ................................................... 14
10. Resetting maintenance interval counters ......................................................................... 15
11. Pressure relief valve checking ......................................................................................... 17
12. Checking the temperature sensor and overheating shutdown function ........................... 20
13. Interpreting operation messages ...................................................................................... 22
14. Interpreting diagnostic messages .................................................................................... 25
15. Interpreting fault messages .............................................................................................. 26
16. Interpreting warning messages ........................................................................................ 31
17. Interpreting system messages ......................................................................................... 36
Contents
9_9450 03 HCE
Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 i

Contents
ii Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 9_9450 03 HCE

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_9450 03 HCE
Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 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.
6.1 bar 08:15 80.0 °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
2Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 9_9450 03 HCE

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.
6.1 bar 08:15 80.0 °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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Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 3

4 Logging on with Equipment Card
Proceed as follows:
■ Take the plastic sleeve from the control cabinet.
■ Remove one Equipment Card.
■ Note the number on the reverse side of the Equipment Card.
■ Safely store the number.
■ Log on with Equipment Card
➤ Proceed in the prescribed sequence of actions.
Remove the Equipment Card from the control cabinet.
The supplied Equipment Cards are stored in a plastic sleeve.
This plastic sleeve is attached to the rear of the controller in the control cabinet.
The number shown on the rear of the Equipment Card is also the user name.
The user name is required for a manual log on without Equipment Card.
Fig. 1 KAESER Equipment Card
1KAESER Equipment Card
2Number of the KAESER Equipment Card
1. Open the control cabinet.
2. Remove the plastic sleeve from the rear of the controller.
3. Remove one Equipment Card from the plastic sleeve.
4. Note the number shown on the backside of the Equipment Card.
5. Store this information at a suitable location.
Log on with Equipment Card
Use a supplied KAESER Equipment Card to log on at the controller.
Two of them have been provided with the machine.
4 Logging on with Equipment Card
4Quick User Guide Controller
SIGMA CONTROL 2 SCREW FLUID ≥1.1.3 9_9450 03 HCE
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