Panasonic E-SERIES Setup Manual page 40

HDD Abnormality Notification Setting
40
Enable/ Disable to generate buzzer
Need to uncheck here
to stop buzzer
Threshold of free space to alert
(Display only in case event type is "No Space")
Abnormal HDD status
No HDD : No HDD connected
No Space : HDD free space is less than specified percentage
Disk Error : HDD error detected
Enable/Disable alarm out port 1/2
Latch : time to last alarm output signal
(range : 1- 300 sec, default : 10 sec)