Bruker BMPC/2, Technical Manual

Page: 33 / 136

33 Z31823_00_05
Software
5.4.3 Monitor & Alarm Mode
In this mode current values of all magnet and BMPC/2 data are displayed, and the
alarms are activated
, whereas you will be informed if a malfunction occurs. The data is
saved in the Data Log File when operating in this mode.
In the following example the Temperature T1, Temperature T2, Pressure P1, Helium
Flow and UPS Time channel alarms are enabled. When one of these values is exceeded
an alarm will be activated.
Figure 5.14 Present Values Display in Monitor & Alarm Mode
In the example below a low alarm limit of 14826 and a low warning limit of 15312 have
been set for the Temperature T1 value. If the value for the Temperature T1 falls below
the low warning limit value, the warning sequence is started. This means that the warn-
ing light appears and an entry is added to the event log file.
Figure 5.15 Temperature T1 in the Present Value Display
When an alarm is enabled, then an alarm will be triggered when a limit value is reached.
In this case an entry will be added to the event log file and the telephone alert notification
will begin. Details on alarm procedures are discussed in the chapter "Alarm System" on
page 39 .
These values
trigger an alarm
Low Warning Limit
Low Alarm Limit
Alarm enabled