KAESER SM 7.5 User Manual

Position Name Function
17 Warning Flashes yellow for the following events:
■ Maintenance work due
■ Warning message
Lights yellow continuously when acknowledged.
18 Controller voltage Lights green when the power supply is switched on.
19 LOAD Lights green when the compressor is running under LOAD.
20 IDLE Lights green when the compressor is running in IDLE.
Flashes when the «LOAD/IDLE» toggle key is pressed.
21 Remote control The LED lights when the machine is in remote control.
22 Shift control The LED lights when the machine is in clock control (timer).
23 Machine ON Lights green when the machine switched on.
Tab. 24 Indicators
RFID sensor field
RFID is the abbreviation for “Radio Frequency Identification” and enables the identification of per‐
sons or objects.
Placing a suitable transponder in front of the RFID sensor field of the controller will automatically
activate the communication between transponder and SIGMA CONTROL 2 .
A suitable transponder is the KAESER RFID EQUIPMENT CARD. Two of them have been provi‐
ded with the machine.
Typical application:
■ Users log on to the machine.
(no manual input of the password required.)
Fig. 9 RFID sensor field
Position Name Function
24 RFID RFID sensor field for the communication with a suitable RFID transponder
Tab. 25 RFID sensor field
Further information More information about the use of RFID technology is provided in the SIGMA CONTROL 2 operat‐
ing manual.
4 Design and Function
4.5 Operating panel SIGMA CONTROL 2
9_5875 33 USE
Operator Manual Screw Compressor
SM Tri-Voltage, SIGMA CONTROL 2
29

KAESER SM 7.5 Specifications

General

Brand	KAESER
Model	SM 7.5
Category	Air Compressor
Language	English