Clearing and acknowledging - Arc protection - Bay control and measurement - Merging unit - Operation Manual - SMU615 Substation Merging Unit - 1.0 - IEC - ANSI - 06.06.2023

SMU615 Operation Manual

All messages and indications, including LEDs and latched outputs as well as registers and indications, including recordings can be reset, acknowledged or cleared via the WHMI using the Clear menu.

  • Click Clear in the left navigation bar.

    All the items that can be cleared are shown.

    • Programmable LEDs
    • Events
    • Metering records
    • Disturbance records
    • Master trip
    • Acc. energy of three-phase power and energy measurement
Tip: Use the image/svg+xml
button as a shortcut for clearing. The first three-second press clears the indications. The second three-second press clears the programmable LEDs.