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NGRM7xx_D00292_07_M_XXEN/02.2022
Restart of the installation (restart attempts)
Restart of the installation (restart attempts)
Set whether the installation should be restarted manually or automatically after a fault.
a) Restart installation manually (alarm stored "on")
In the event of a fault, the trip relay changes state and the installation shuts
down. The fault must be eliminated and the installation is restarted via a man-
ual reset (menu 9) or via input I2. If the restart is not successful, it must be re-
tried (after further fault elimination).
b) Restart installation automatically (alarm stored "off")
In the event of a fault, the trip relay changes state and the installation shuts
down. The fault must be eliminated. After the configured time delay t
restart
has
elapsed, the NGRM7… attempts to restart the installation automatically. If the
restart is not successful, t
restart
elapses again and another restart attempt takes
place. The number of restart attempts can be selected between 1 and 5.
The NGRM7… remains in "Alarm stored" mode (menu 6.5) even after a
shutdown.
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