KAESER SIGMA CONTROL 2 Service Manual

Parameters Factory setting Set value
Timeout 5 s
Monitoring Check box ☑ activated
Tab. 73 Setting the Timeout parameter
➤ Enter the required settings, as described above.
8.7.3.6 Commissioning the PROFINET module
Machine
Precondition Access level 2 is activated.
The network parameters are known. Request the required information from your IT department.
1. Open the 8.2 <Communication – Com-Module> menu.
2. Activate the Com-Module Start check box.
The communication module is activated. The system detects the communication module type
and displays it in the Type line.
3. Select the data exchange direction:
► SIGMA CONTROL 2 ⇆ Bus master (SIGMA CONTROL 2 sends process data and receives
control data): Send/Receive or Master : Set Com module .
► SIGMA CONTROL 2 → Bus master (SIGMA CONTROL 2 sends process data): Send or
Master : Setting SAM/JSON-RPC .
4. Enter the station name.
By means of the station name the bus master identifies SIGMA CONTROL 2.
5. Remove the check mark after Use IP settings to deactivate the IP settings. The IP address is
defined by the bus master and only shown on SIGMA CONTROL 2.
6. Set the required reaction in the event of a bus fault (see next chapter, “Reaction in a PROFI‐
BUS bus fault”).
7. Start the communication module with the set parameters:
8. Activate the Reset check box.
The communication module is started with the set parameters.
Communication with the bus master is running. The IP address defined by the bus master is
shown on SIGMA CONTROL 2.
9. Time-out at bus fault is activated.
Bus communication is now monitored. The number behind Status Counter (Run ) continuously
changes during communication.
Reaction in a bus fault
Only for machines.
After switching on the power supply, the bus alarm can be suppressed for a definable period of
time. The setting depends on the time passing at the bus master between return of voltage and
start of communication via the bus.
8 Initial Start-up
8.7 Setting the machine for master control operation
112
Service Manual Controller
SIGMA CONTROL 2 BLOWER ≥ 2.5.3 No.: 901700 10 E

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