App-17
IM DL850-03EN
Appendix
Appendix 2 Relationship between the Record
Length and the Acquisition Mode
Maximum Record Length That Can Be Set
The maximum record length varies as indicated below for each model depending on the number of
displayed channels.
When Dual Capturing and Hard Disk Recording Are Off
Model
Number of Displayed Channels Standard /M1 (1 G) /M2 (2 G)
9 to 16 channels 10 M 50 M 100 M
5 to 8 channels 25 M 100 M 250 M
3 to 4 channels 50 M 250 M 500 M
2 channels 100 M 500 M 1 G
1 channel 250 M 1 G 2 G
Unit of record length: Point
When Dual Capturing Is Off and Hard Disk Recording Is On
Model
Number of Displayed Channels Standard /M1 (1 G) /M2 (2 G)
9 to 16 channels 500 M 2 G 5 G
5 to 8 channels 1 G 5 G 10 G
3 to 4 channels 2 G 10 G 20 G
2 channels 5 G 20 G 20 G
1 channel 10 G 20 G 50 G
Unit of record length: Point
When Dual Capturing Is On and Hard Disk Recording Is Off
Model
Number of Displayed Channels Standard /M1 (1 G) /M2 (2 G)
9 to 16 channels 5 M 25 M 50 M
5 to 8 channels 10 M 50 M 100 M
3 to 4 channels 25 M 100 M 250 M
2 channels 50 M 250 M 500 M
1 channel 100 M 500 M 1 G
Unit of record length: Point
When Dual Capturing and Hard Disk Recording Are On
Model
Number of Displayed Channels Standard /M1 (1 G) /M2 (2 G)
9 to 16 channels 500 M 2 G 5 G
5 to 8 channels 1 G 5 G 10 G
3 to 4 channels 2 G 10 G 20 G
2 channels 5 G 20 G 20 G
1 channel 10 G 20 G 50 G
Unit of record length: Point