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After setting RS232 parameters, the NVR can use the COM port to connect to other device to debug and
operate.
From Main menu->Setting->System->RS232, RS232 interface is shown as below. There are five items.
Function: There are various devices for you to select.
Console is for you to use the COM or mini-end software to upgrade or debug the program.
Control keyboard is for you to control the device via the special keyboard.
Transparent COM (adapter) is to connect to the PC to transfer data directly.
Protocol COM is for card overlay function.
Network keyboard is for you to use the special keyboard to control the device.
PTZ matrix is to connect to the peripheral matrix control.
Note
Different series products support different RS232 functions. Please refer to the actual product for
detailed information.
Baud rate: You can select proper baud rate.
Data bit: You can select proper data bit. The value ranges from 5 to 8.
Stop bit: There are three values: 1/1.5/2.
Parity: there are five choices: none/odd/even/space mark.
System default setup is:
Function: Console
Baud rate:115200
Data bit:8
Stop bit:1
Parity: None
After completing all the setups please click save button, system goes back to the previous menu.
Содержание NVR1A-4P Series
Страница 1: ...Dahua Network Video Recorder User s Manual V 4 3 0 ...
Страница 138: ...124 Figure 3 5 3 6 6 NVR42N Series Please refer to Figure 3 6 for connection sample Figure 3 6 ...
Страница 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample ...
Страница 143: ...129 Figure 3 12 ...
Страница 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16 ...
Страница 220: ...206 Figure 4 93 Figure 4 94 ...
Страница 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112 ...
Страница 251: ...237 Figure 4 123 Figure 4 124 ...
Страница 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127 ...
Страница 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131 ...
Страница 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137 ...
Страница 275: ...261 Figure 4 148 Figure 4 149 ...
Страница 276: ...262 Figure 4 150 Figure 4 151 ...
Страница 387: ...373 Figure 5 60 Figure 5 61 ...
Страница 388: ...374 Figure 5 62 Figure 5 63 ...
Страница 412: ...398 Figure 5 96 Figure 5 97 ...
Страница 418: ...404 Figure 5 106 5 10 4 4 Record Control The interface is shown as in Figure 5 107 Figure 5 107 ...
