6 - 2
• The frequency of the reminder sound and the bolus sound is 600Hz, which is
different from the frequency of alarm sound.
• When multiple alarms occur simultaneously, the alarm messages are
displayed circularly, and the sound and light of the higher priority alarm are
given.
6.2.3 Alarm Screen
When an alarm occurs, the alarm screen is displayed to help you identify the problem.
• The alarm screen always displays the alarm of the highest priority.
Alarm
priority
Alarm
lamp
color
Alarm
lamp
flashing
frequency
Alarm
sound
interval
Alarm
message
Alarm
priority
indicator
Duty
Cycle
High
priority
alarm
Red 2.0 ± 0.6
Hz
5s (±2s) White
text or
symbol
inside a
red box
*** 20% to
60%
low
priority
alarm
Yellow Not
flashing
20s (±2s) Black text
or symbol
inside a
yellow
box
* 100%