JRC JCY-1800 Installation Manual page 13

1.2.6. Operation of inputting two Radar images
1) General description of operation
FGB creates PNG files from RGB signals of radar and transmits PNG files via Ethernet.
FGB have two input ports for connecting to radar.
FGB selects a recording channel from both channels.
CH1
INPUT PORTS
for RGB signals
CH2
2) Timing chart
Recording CH select
Recording PNG file
FGB creates PNG files from both channels usually and FGB selects the one PNG file for recording.
3) Operation mode
▪ Connecting the only main radar, recording the main radar image (Standard)
▪ Connecting both main radar and sub radar, recording activated radar image (Standard)
▪ Connecting both main radar and sub radar, recording both radar image (Option)
In this case, the storage capacity of a capsule and CF card is changed into 4GB.
4) Real time monitor data
In spite of not recording, the Radar image of both channels is captured in a cycle of 15 seconds.
All captured image data is outputted to a real-time monitor.
The image which is not recorded is also outputted to the real-time monitor.
The real-time monitor receives an image in a cycle of 7.5 seconds.
FGB
A/D
15s
CH1
7.5s 7.5s
CH2
CH1
CH2
3
JCY-1800/1850 VDR/S-VDR Installation Guide
PNG
LAN
file
15s
1. Specifications
DOC No. 7ZPJD0387C