KRB-5404
55
5-3-2-2. Available screens
The type AGR-21B/22B OCR has six screens available as shown in Fig. 54 below. Press the MENU button to go to the next screen.
Monitor screen (MONI): See 5-3-2-3-1.
This is the initial screen that appears when control power is turned on. Various current values can be
viewed on this screen.
Setup screen (SETUP): See 5-3-2-4-1.
This screen allows reviewing the rated voltage, CT rated primary current or other specifications and
changing settings.
Reset screen (RESET): See 5-3-2-5-1.
This screen allows clearing the measured max. current and the trip/alarm event log and resetting
trip/alarm operation indication.
Setting 1 screen (SET1): See 5-3-2-6.
This screen allows viewing settings relating to long time delay, short time delay, instantaneous and
ground fault trip capabilities and changing these settings.
Setting 2 screen (SET2): See 5-3-2-7.
This screen allows viewing settings relating to other capabilities than described above and changing these
settings.
Maintenance screen (MAINTE): See 5-3-2-8.
This screen allows viewing the trip/alarm event log.
Test screen (MAINTE): See 5-4.
This screen allows testing the long time delay, short time delay, instantaneous and ground fault trip
functions.
Fig. 54 Available screens
