GE B90 Instruction Manual page 138

FLEXLOGIC DESIGN AND MONITORING USING ENGINEER
Some information displayed in the compile messages updates automatically, for example messages after a device is
unplugged.
12. View the FlexLogic equations by navigating in the Offline Window area to FlexLogic > FlexLogic Equation Editor. The
window opens with the entries displayed in the next tab.
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13. Save the work.
The logic diagram has been created and the FlexLogic equations populated. The next steps are to upload the file to the
device and to monitor the device.
4.4.1.4 Compiled results and warning messages
When a yellow caution icon displays in the Offline Window area, it means that the settings file is not synchronized with the
online device. Right-click the device in the Offline Window area, and select the Update SCL files option. SCL refers to the
Substation Configuration Language. An Instantiated IED capability description (IID) file is an example of an SCL file and
contains the actual settings on a UR device.
When the Update SCL files option is selected, the CID and IID files in the device folder are updated by the user
configuration in the IEC 61850 panel and thereby become synchronized. The CID file and the IID file (depending on the
preference 'Do not update IID file when updating SCL files') are updated. If the CID file is not already there, it is generated.
The location of these files is C:\ProgramData\GE Power Management\urpc, for example, in the Offline and Online folders.
Any FlexLogic equations entered in the Offline Window area are erased. The logic drawn in the Logic Designer window in
Engineer in the Offline Window area remain. The warning icon disappears after updating.
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Figure 4-39: Compile and check the logic
Figure 4-40: Logic displayed in FlexLogic Equation Editor
Figure 4-41: Settings files not synchronized between offline and online files
B90 LOW IMPEDANCE BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES