I-Tech NPQ1020, Руководство пользователя

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User Manual
11.3 Remote Control Connection & Operation Chapter 11
*1. For FIO-8037: in order to control the device to operate in Zoom mode, the computer has to
first send command code ” to switch the signal source from camera to VCR/DVR, at this time
the device will automatically zoom channel 1 video from VCR/DVR to full screen. User can
then input a corresponding channel code to zoom any other specific channel. Input the
corresponding channel code again to put the specific channel to freeze mode and send
the code again to clear the freeze mode.
Example: Input GE, (GE) B, (GE) C, and (GE) D for zooming the video signal in channel 1 to 4
from VCR/DVR. Input “A”, “B”, “C”, “D” again to freeze the specific channel. Send
command code “G” again to get back to Live input mode.
*2. Computer has to send out command code “H” continuously for 2 seconds to switch the
device between security lock ON and OFF mode. If any alarm is activated under security
lock ON mode, the device has to send out command code “H” continuously for more than
4 seconds to clear the alarm.
*3. Setup menu is switched ON by sending VCR/DVR and Lock button codes together.
*4. Text Select and Cursor Control functions can be performed only under menu Setup mode.
2.2 Right after computer/terminal has sent out the above mentioned control command code to the
device, the device will respond with following status code back to computer through RS-232 port:
Status
Code Quad Status Status
Code Quad Status
EF Device in Quad mode DE CH1 in Sequence mode
EE CH1 in Freeze mode DD CH2 in Sequence mode
ED CH2 in Freeze mode DB CH3 in Sequence mode
EC CH1 & 2 in Freeze mode D7 CH4 in Sequence mode
EB CH3 in Freeze mode CF Quad display in Sequence mode
EA CH1 & 3 in Freeze mode
E9 CH2 & 3 in Freeze mode E CH1 in Full screen mode
E8 CH1, 2, & 3 in Freeze mode D CH2 in Full screen mode
E7 CH4 in Freeze mode B CH3 in Full screen mode
E6 CH1 & 4 in Freeze mode 7 CH4 in Full screen mode
E5 CH2 & 4 in Freeze mode
E4 CH1, 2 & 4 in Freeze mode Attach to above code
E3 CH3 & 4 in Freeze mode XX-DF Buzzer/VCR ON
E2 CH1, 3, & 4 in Freeze mode XX-7F Security lock ON
E1 CH2, 3, & 4 in Freeze mode XX-3F Buzzer & Security lock ON (Stop)
E0 CH1, 2,3, & 4 in Freeze mode