GE Industrial Solutions Entellisys 5.0 Integrator's Guide - Manual (Page 17)

CPU External Control Transfer 17
• CPU External Control Transfer: High when the active CPU is determined by an external
device through “External Control Transfer.”
Example:
Update VOs to display the Active CPU and indicate the External Control Transfer mode.
1. Reserve 3 spare VOs and add the FlexLogic code shown in figure 1-5.
2. Add indicators to the HMI control screen and map them to their associated VOs.
Figure 1-5 Example: FlexLogic example
Real Time indication
The current active CPU and the External Control Transfer Mode status are displayed at the
bottom of the FlexLogic Editor widow.