145
6.3.3 ALARM HISTORY DISPLAY
Possibility to display the 8 last events concerning the frigorific circuit managed by A3 board.
Press and hold buttons and simultaneously for 4 seconds or longer to display alarm history mode.
Use temperature setting buttons and to display the alarm item code. “01” indicates the most recent alarm;
“08” indicates the oldest one.
To clear the alarm history, press the button.
To return to normal display, press button .
See § 5.1 for alarms list
Alarm history - example
Alarm message « F04 »
Alarm item code (01 to 08)
Compressor operating time :
Displayed (in « 1 hour » unit) using 8 digits.
-When the first 4 digits are displayed, top point of these digits is lit.
-When the last 4 digits are displayed, top point is not lit.
-The display of the first 4 and the last 4 digits changes automatically
every 10 seconds.
It can also be changed by pressing the button.
To Next Page
Loading...
