Xylem FLYGT MAS 711, Инструкция по установке, эксплуатации и обслуживанию

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2. Click a light blue alarm item.
The log shows data nine minutes before and one minute after an alarm.
3. Change the Resolution drop-down menu to minutes.
The logged data shows an average, that is base on one second values over a minute,
four hours before the alarm trip point.
For more information on the method to compare the alarm with other monitored
channels, see
View the trend diagrams (page 37).
7.2.4 Acknowledge all active alarms
1. Click View > Active alarms or View > Alarm and event log.
2. Click Acknowledge.
All the active alarms are acknowledged.
7.2.5 View the running statistics
The running statistics consists of:
• Histogram data
• Starts and stops
This data is saved in the base unit and in the pump memory. The base unit copies data to
the pump memory every second hour.
1. Click View > Running statistics.
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2. Select the applicable steps:
7 Operation
38 MAS 711 Installation, Operation, and Maintenance Manual