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7.
TROUBLE SHOOTING
Problems
No image
Sometime no image
Control error
8.
SHIPPING AND STORGE
After package, without rain or snow fall directly to product, shipment could do by air or sea and store for one
year under the environment of 0℃~+40℃, humidity >90%
F.P
P14. Flameproof point location
Table 4. Trouble shooting
Reason
Power off
Video cable not
good connection
Video cable not
good connection
Not good connection
of Signal cable
Too long communication
distance make signal
loose
Signal reflect
Not correct Address
Not correct Protocol
Not correct Baud rate
SVEX-Q18 Explosion proof Camera Manual
F.P
F.P
Method
Make sure the power is ok
Check the Video Cable
Check the Video Cable
Check Signal Cable is correct connection
Add repeaters to make communication
distance longer
Short connect the farthest camera decoder
board‟120 and add 120Ω resistance to remove
reflect
To re-set refer to Manual book
Book
Ver: 0.1
19
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