1. The ball machine is energized without action, no image, the indicator light is not bright
Check if the power cord is connected incorrectly. If you make a mistake, please connect the power cord in the correct way.
Check the power supply for damage: if the power supply is damaged, replace the power supply that has not been damaged.
Inspect the fuse for damage: replace the fuse that is not damaged if it is damaged.
Check if the power cord is in poor contact: If the contact is poor, reconnect the power cord or replace the power cord.
2. Power has self-test, there is image, can not control
Check if the address code and baud rate setting of the dome are incorrect: if there is any error, please set the matching address code and baud rate.
Check if the protocol settings are correct: if there are any errors, please set the corresponding agreement.
Check if the RS485 control cable is connected correctly: if it is wrong, please connect it in the correct way.
3. Self-test cannot be performed, there is image but noise
Check for mechanical failure: Correct the internal mechanical structure of the dome, such as tilting the camera.
The power supply may not be enough: please replace the power supply that meets the requirements, and try to put the switching power supply near the dome.
4. Image instability
Replace the qualified video cable and check if the video cable is not in good contact.
There may be insufficient power supply: please replace the power supply that meets the requirements and try to place the switching power supply near the dome.
5. Blurring
It is possible to focus on the manual state, control the dome or call any preset position, and the dome can resume auto focus.
Transparent cover dirty, clean transparent cover
6. The ball machine control is not stopped or delayed
Check if the matching resistance of the ball machine at the farthest point is added. If the ball machine far from the control is not added, please add a matching resistor.
There may be insufficient power supply: please replace the power supply that meets the requirements and try to place the switching power supply near the dome.
Seamless Square Steel Tube, are produced by Square Mandrel and Die,
with cold drawing production method,the Square shape is produced.
The size range could be from:
OD 10X10mm to 300x300mm
WT 0.5 to 30mm
Length: max 12000mm according to customer PO.
Applications:
Bridge Building,
Constructure Building,
Railway Construction,
Surface Passivating and Paiting:
Seamless Square Steel Tube
Seamless Square Steel Tube,Stainless Steel Square Tube,Seamless Stainless Steel Square Pipe,Carbon Square Steel Pipe
Torich International Co.,Ltd--The Steel Tube Maker , http://www.chinasteeltubepipe.com