KAESER SIGMA CONTROL 2 User Manual

Function Menu
no.
Action steps Chapter
Activate
«Timer control»
– Activate the «Timer control» key – Press the «Timer control»
key
8.5.1.4
Activate
the «Remote
control» key
5.2.3
5.4.1
5.5
<Configuration – Compressor start – Compressor on – Key
remote – ☑>
8.2.13
Activate
«Remote
control»
– Activate «Remote control» key – Press the «Remote control»
key
8.2.13
Set control
mode
5.3 Select <Configuration – Control mode – Local mode – Control
mode>
8.6.1
Set shutdown
period
5.4.2 <Configuration – Compressor start – Compressor off – Holidays
– Start/End/☑>
8.5.2
Display operat‐
ing data
3 <Operating data – Operating hours / Switching cycles> 9.8
Set mainte‐
nance interval
4 <Maintenance – Select/set component> 9.10
Resets the
maintenance
counter
4 <Maintenance – Select component – Execute reset> 9.11
Checking the
safety relief
valve
9.1 For the test procedure, see chapter: 9.13
Check excess
temperature
shutdown func‐
tion
9.1 For the test procedure, see chapter: 9.14
Alarm messages 1.1.1 An alarm message shuts the machine down. The Alarm LED
flashes red. Alarm messages are identified by the letter A. Ex‐
ample:
<0002 S k 31.12.17 13:14:15 Motor temperature ⇞>
10.2
Warning mes‐
sages
1.1.1 If maintenance work needs to be carried out or if the warning is
displayed before a fault, the yellow Warning LED flashes.
Warning messages are identified by the letter W.
10.3
Operating mes‐
sages
1.1.1 Operating messages provide information about the current op‐
erating state of the machine. Operating messages are identi‐
fied by the letter O.
10.4
Diagnostic mes‐
sages
1.1.1 A diagnostic message shuts the machine down. Diagnostic
messages provide information regarding the status of the con‐
troller and the connected input/output modules. They also as‐
sist authorized KAESER service representatives with trouble‐
shooting. Diagnostic messages are identified by the letter D.
10.5
System messag‐
es
1.1.1 A system message shuts the machine down. System messag‐
es are identified by the letter Y.
10.6
Tab. 4 Functions overview
1 SIGMA CONTROL 2 Quick reference guide
1.4 Functions overview
4
User Manual Controller
SIGMA CONTROL 2 SCREW FLUID ≥5.1.2 No.: 9_9450 13 USE

KAESER SIGMA CONTROL 2 Specifications

General

Controller Type	Microprocessor-based
Model	SIGMA CONTROL 2
Manufacturer	KAESER
Input Voltage	24 V DC
Protection Class	IP54
Communication Protocols	Modbus, Profibus
Data Logging	Comprehensive data logging
Remote Monitoring	Yes
Communication Interface	Ethernet