ICSS offers maintenance services for various version of Alspa P320 control system, including dedicated sub-systems (such as TGC, Controsteam, Controgas and so on).
Depending on customer needs, we can offer yearly maintenance contracts as well as one-shot site intervention for specific needs (such as global system health check, failure troubleshooting, logic modification, and so on).
On this page you can find some examples. However, our scope of intervention is actually much larger. Contact us to know more.
Alspa P320 Series 4 – PLC maintenance
C370 PLC 
CE2000 PLC 
P4 programming 
C370 batteries replacement
ICSS is doing all kind of PLC maintenance for Alspa Series 4 system
Alspa P320 Series 4 – SUN workstations & Solaris OS
SUN Ultra 5 – on site troubleshooting 
SUN Ultra 2 – on site troubleshooting 
System installation 
System troubleshooting 
SUN Ultra 5 – Spare parts supply & factory tests
We are able to troubleshoot issues related to SUN workstations and Solaris system, and can supply SUN spare parts
Alspa P320 Series 5 – PLC maintenance
Standard Series 5 clock & network cubicle 
Combined-cycle cubicle with serial Modbus.
WSC, BOP, HRSG & Electrical have similar design
Overview of TGC V2+ controllers 
STP turbine protection controller
ICSS is able to provide all kind of maintenance on Alspa P320 Series 5 controllers (diagnostic, firmware update, new Modbus connections, modifications and so on).
We are as well able to supply some spare parts for GE Fanuc PLC (Alspa C80-35 and C80-75)
Alspa P320 Series 5 – Windows XP workstations
Cubicle with integrated touch-panel C10 stations 
Controcad modifications & tuning 
Industrial H61 motherboard, supplied with our new XP workstation 
Standard P320 Series 5 control room
As for other systems, we are able to provide complete support on Alspa Series 5 engineering and supervision stations. This include modifications, such as new connection with dispatching center or Osisoft PI system.
Many customers are running Alspa Series 5 control systems without any issue, and are only concerned about Windows XP computers becoming obsolete.
We are able to supply and configure new computers, fully compatible with Windows XP (no virtualization), running Centralog & Controcad. New Windows XP license (downgrade from Windows 10) is included. These stations are based on industrial parts (including motherboard with H61 chipset) for improved reliability.
All setups are supported:
- Up to 4 screen / station
- Desktop workstations
- Rackable workstations (2U, 3U, 4U)
- Cubicle workstation with touch-panel
- Specific setups
Alspa P320 Series 6
Alspa Series 6 cubicle with MFC3000 and CE2000 (UT150) interfaced through FIP network 
MFC3000 Modbus TCP interface. Serial Modbus is still possible through converters. 
MFC3000 interfaced with CE2000 (UT156) through EPL network
There is a lot of different configurations for Alspa Series 6 & 6.1: FIP network or EPL, Modbus TCP, Windows XP, 7, 10, Trusted protection system, Egatrol or Controgas, cyber-security with EPO servers…
Thanks to our experience in commissioning on a lot of Series 6 and 6.1 projects, we can provide full maintenance on Alspa Series 6 projects.