Plant Process Model

The Control Software Model

• The original CAD-drawing will be converted by a translator-tool into simulator lido format. This procedure has been applied at least for two projects with Bailey controls. The outward appearance of the lido CAD drawing and the Bailey CAD drawing will be the same.With this procedure for translation a very fast method is available to translate the huge amount of CAD drawings into the simulator format.A translation from simulator CAD format into Bailey CAD format is not available. Because of this a direct upload for CAD-drawings will not be possible.

• Control modifications can be done like this: modify at simulator any CAD drawing with LIDO and rectify and test it at simulator accordingly. When the modification of control was rectified at the simulator the modification at the unit will be done manually with the original CAD –editor of the plant. With this procedure modifications of the control can be tested at the simulator seriously and then applied to the unit.

• The C net is the net for internal communication of INF90 PCU’s . This net will physically not be available because the INF90 control is emulated. The data available on the C-net will be available at simulator at shared memory.Control running on PLC’s will be manually translated into simulator code. The procedure for modifications of the control will be the same as Bailey CAD drawings. Once a modification at simulator has proofed this change must be inserted in the unit manually.