Title: 26 Manual for takslukvakt.pdf.pdf
7.5.1 Roof diagnostics The Gateway incorporates an algorithm that activates an alarm based on water level across all Monitors over time. Two alarm conditions can be detected:Roof Diagnostics Blocked drainBlocked sensorAppears when a Monitor detects higher water level than expected. Remedy: Clean drain inlet from debris or pipe blockage Appears when a Monitor detects lower water level than expected. Remedy: Excessive debris has settled around the sensor preventing it from measuring. Remove debris from sensor area.18 BLÜCHER® CONNECTED ROOF - REV. 02 - MARCH 2021Roof alarm settings To compensate for different roof designs and conditions the behavior of the default algorithm can be customized. This is to avoid unwanted alarms that relate to e.g. roof design flaws. You can offset the values at each monitor in the configuration file. This is done in “ROOF ALARM SETTINGS”. You can offset each monitor +/- 5 levels.Roof alarms setting SAMPLE_NUMBERNumbers of samplesSAMPLE_PERIOD