1. AO: Ethernet Global Data

Each system wide PPS function block broadcasts a portion of its instance data onto the Ethernet global data highway. This data is used to interface with the function block from an HMI station in order to monitor and control a process system.

The Ethernet global data for the PPS AO block is as follows.

  Global Data Data Item Name (CIMPLICITY)   Data Type   Description
SL [0] RL REAL PV Low (Engineering Units)
SL [1] RH REAL PV High (Engineering Units)
SL [2] EL REAL Raw for PV Low
SL [3] EH REAL Raw for PV High
FV FV REAL Forced Value
PI PI REAL Process Variable Indication
RI RI REAL Raw Value Indication
FP [0] ST UINT HMI Status Word
FP [1] FC UINT Faceplate Command