Anritsu Mainframe MU909060A Series, Operation Manual, Page: 58 / 190

Chapter 2 General Operation
2-4
2.1.3 Temperature Monitoring
The temperatures of the instrument and any connected SFP modules are
monitored.
Note
The temperature of the SFP module is only monitored if the
module complies with the SFP Transceiver MultiSource Agreement
and has integrated digital diagnostic monitoring functions.
If the temperature of the instrument or one of the SFP modules reaches
its maximum specified value, the instrument will automatically power
down. Before this happens a pop-up temperature alarm dialog is
displayed to notify that a power down is imminent (Figure 2.1.3-1).
Figure 2.1.3-1 Temperature Alarm Pop-up Dialog
The pop-up dialog indicates whether the instrument or one of the SFP
modules has reached the maximum temperature.
Note
There is a 4-second delay from displaying the pop-up dialog until
power down is started.