Gnss Management: Wake-Up Sessions - Leica GR10 Operational Manual

GNSS management: Wake-up sessions

GNSS management: Wake-up sessions
Background Information
GNSS management setup: Wake-up sessions allows the user to
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Configure new wake-up sessions.
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Edit and delete existing wake-up sessions.
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View information about existing wake-up sessions.
Wake-up sessions define a number of intervals for which the receiver is configured to run. The receiver turns itself on at the
configured start time and starts e.g. logging and streaming as configured in GNSS management:: Logging session and GNSS
management: Data streams. After the configured duration, the receiver stops all activities and automatically shuts down. This is
especially useful in field campaigns where only a limited power supply is available.
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Up to twenty wake-up sessions can be configured.
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The maximum time between 2 consecutive start times is 21 days.
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More than one wake-up session may be active at a time. If at least one session is active any programmed power
down requested by another session will be omitted.
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If the time between wake-up session is set to zero, the receiver will not power down.
Wake-up sessions can be configured in two ways, using
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Receiver setup: Wake-up sessions, or via the
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Logging session wizard. See GNSS management: Logging session for further information.
The time settings will refer to the receivers defined Time zone. To set the receivers Time zone, go to GNSS
management / Site name and coordinates.
When the receiver is powered down, remote communication with the receiver will be lost. If you have no
wake-up session configured, you will not be able to remotely restart the receiver.
Note the following behaviour for a wake-up session
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If an active wake-up session is configured, the receiver will power down at the end of the first
interval, independent of whether the receiver had been on or off before the start of the interval.
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Once the receiver is powered down, no remote communication is possible until the next interval.
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If a power loss occurs during a wake-up session interval (when the receiver is on) and the power
comes back between intervals (when the receiver is supposed to be off), the receiver will boot and
stay on until the end of the next interval.
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If a power loss occurs between intervals (when the receiver is off) and power comes back after the
configured boot time, the receiver will stay on and power down at the end of the interval.
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During a wake-up session all data streams and logging sessions that had been configured and
activated before the start of the wake-up session will automatically resume streaming and logging.
Additional data streams and logging sessions can be configured during the intervals.
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The receiver starts booting 2 minutes before the configured time to ensure that the software is fully
started by the configured start time.
6: Context sensitive help
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