Hanna Instruments HI 8001, Инструкция по эксплуатации

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pressed the Fertigation Controller will search for the logged data. If no data is
found the panel is shifted to
C 28 (LOG) and “no records found” is displayed.
This panel contains the following information:
Log consulting date
The initial viewing date set by the user.
System clock
5.5.2 ANOMALIES (ALARMS HISTORY) – C 27
Low level fert: 4
CLEARED ALARM
26-12 14:36:22 13:15
ANOMALY 0193/22 C27
This screen displays anomalies. Anomalies are considered alarm history. This
screen displays alarm conditions that are no longer active. Once viewing the
panel all of the anomalies (prior alarms) can be scrolled and viewed using the
UP and DOWN or ENTER keys.
This panel contains the following information:
Alarm Description
Cleared Alarm indication
Time stamp
Time of alarm occurrence.
System clock
ANOMALY
The anomaly log record number and “/” the number of all anomalies since
the system statistics were recorded.
The anomalies log record number can be erased on panel C 61 erasing
the statistics.
5.5.3 LOG – C 28
Ext state: ACTIVE
Prog State changed.
18-08 15:05:30 15:05
Log 0012 Lev 03 C28
The Fertigation Controller log system is a three level hierarchically designed,
which means that the events are classified in three selectable categories. The
consulting log level displayed in this panel can be changed directly using the