GE 845 Instruction Manual page 134

SETPOINTS MAIN MENU
NOTE:
NOTE:
4–6
Protection Summary - The selections of Function, and the selection of output relays for
"Operate"/"Do Not Operate" for each element are reflected in the Protection Summary
window as shown.
Once the Protection Summary window is open, the user can change the setting "Operate"/
"Do Not Operate" for any output relay, except the ones selected for breaker close, by
checking/unchecking the appropriate box. The user can also access the individual menu
for any of the listed elements, and make changes.
Figure 4-5: Protection Summary screen
Use the protection summary window for programming all of the elements and output
relays needed for the application. Please note, that the output relays selected for breaker
closing are excluded from the menus of all elements, and they are made inactive (cannot
be selected) in the Protection Summary menu. The check boxes related to these outputs
automatically become inactive, and they cannot be checked/unchecked by the user.
The check boxes for the relay outputs assigned for breaker tripping will automatically
become inactive (non-selectable), if the function of an element is set to Alarm, Latched
Alarm, or Configurable. In all other cases, the check boxes corresponding to those output
relays will be active, and available for selection.
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: SETPOINTS