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To give you some background:
We have an LM2500+ DLE (PGT25+) compressor train supplied with a PCL802 pipeline compressor, all supplied by Nuovo Pignone and running using a MK6 Controller.
This was installed around 1999-2001. The HMI and MK6 has never been upgraded/patched since installation. HMI PC is currently a 16 year old WindowsNT machine (cant find any manufacturer make or model).
The issue we are currently having, is extensive trips all related to one alarm - "Virtual Memory Full".
We are having the MK6 and HMI migrated to MKVIe next year which will obviously solve the issue. However, until then is there any way of reducing/fixing this problem without upgrading to the new HMI software package - i.e. Upgrading RAM, Virtualise on to new PC hardware?
Many thanks.
We have an LM2500+ DLE (PGT25+) compressor train supplied with a PCL802 pipeline compressor, all supplied by Nuovo Pignone and running using a MK6 Controller.
This was installed around 1999-2001. The HMI and MK6 has never been upgraded/patched since installation. HMI PC is currently a 16 year old WindowsNT machine (cant find any manufacturer make or model).
The issue we are currently having, is extensive trips all related to one alarm - "Virtual Memory Full".
We are having the MK6 and HMI migrated to MKVIe next year which will obviously solve the issue. However, until then is there any way of reducing/fixing this problem without upgrading to the new HMI software package - i.e. Upgrading RAM, Virtualise on to new PC hardware?
Many thanks.