User's Manual
326
Figure 5-215 Disk exception
Step 2
Click each tab and then select an event type.
●
Disk
: The system detects HDD error, no HDD, no space, and other HDD events.
●
Network
: The system detects network errors such as disconnection, IP conflict, and
MAC conflict.
●
Device
: The system detects device errors such as abnormal fan speed and network
security error.
Step 3
Click
to enable the function.
Step 4
(Optional) If the event type is
Low Space
, you need to configure the threshold of storage
space.
When the storage space is lower than the threshold, an alarm is triggered.
Step 5
Configure alarm linkage. For details, see Table 5-50.
Step 6
Click
Apply
.
5.10.9 Disarming
You can disarm all alarm linkage actions as needed through one click.
Procedure
Step 1
Select
Main Menu
>
ALARM
>
Disarming
.
Step 2
Select
On
for
Disarming
to enable disarming.
Summary of Contents for NVR21-4KS3 Series
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 5...
Page 97: ...User s Manual 77 Figure 2 118 Alarm input port 1...
Page 123: ...User s Manual 103 S3 NVR41 EI NVR41 P EI NVR41 8P EI Figure 3 48 Typical connection...
Page 129: ...User s Manual 109 Series Figure 3 56 Typical connection...
Page 142: ...User s Manual 122 Figure 5 9 Unlock pattern login...
Page 156: ...User s Manual 136 Figure 5 24 AcuPick human detection...
Page 225: ...User s Manual 205 Figure 5 92 AcuPick human detection...
Page 399: ...User s Manual 379 Figure 5 268 Pattern login...
Page 436: ...User s Manual 416 Figure 5 306 File management Step 2 Click Add Figure 5 307 Add file...
Page 456: ...User s Manual 436 Figure 5 330 Shutdown 2...
Page 485: ...User s Manual...
