FYS01 Microwave Antenna Experiment PTZ Control System

1. Product features:

(1).X、YDirection can be rotated separately350°120°

(2).High precision and small error in rotation angle, with a step size of0.1Suitable for various antenna experiments

(3).A sampling interval can be set, within which synchronization pulses can be sent as needed

(4).Humanized human-machine exchange interface

(5).LCDdisplay

(6).Can automatically reset

(7).Accurately record the current angle and save it after power failure

(8).Can be done throughRS232Serial port remote control

2. Productsummary:

The FYS01 microwave antenna experiment gimbal control system consists of a gimbal controller and a bracket(Users choose according to their needs)And one inXDirection andYComposed of a gimbal that can rotate in all directions. The gimbal controller of FYS01 microwave antenna experiment gimbal control system adopts12864LCD display, using4×4The Matrix as a Person--Machine dialogue tool.FYS01 Microwave Antenna Experiment PTZ Control SystemIn addition to the necessary interfaces for gimbal operation, the rear panel is also equipped with aRS232Interface for remote control or use with other instruments. in additionFYS01 Microwave Antenna Experiment PTZ Control SystemEquipped with aBNCInterface, output oneTLLSynchronous pulse of voltage level, pulse width3μS.

3. ProductTechnical parameters:

3.1.Input voltage:220V/50Hz

3.2.Rotation angle: Horizontal:350°, vertical ±60°

3.3.Rotation speed: horizontal6°/Second, Vertical3°/second

3.4.Angle error:≤1%

3.5.Pulse signal: pulse width3μs

3.6.Pan tilt stepping:0.1°

3.7.Weight: gimbal6KgController4Kg

3.8.Dimensions: gimbal:φ180mm×280mmTable size:120×130mm

3.9.controller:290mm(h)×220mm(a)×110mm(b)

3.10.Task load:≥10Kg

4. Adjust the controller structure:

4.1. Power switch

Press the power switch to turn on the controller, and at the same time, the indicator light of the power switch will light up.

4.2. LCDDisplay Window

Display the working mode or rotation angle of the gimbal.

4.3. Keyboard

The keyboard adopts4×4The matrix keyboard, including0-9common10Numerical setting keys, as well as tilt, tilt, left turn, right turn, and automatic rotation(horizontal direction)Start up(stop it)6A control key. The specific operation method can be found in the panel operation instructions.

4.4. PTZ connection plug

This interface is mainly used for power supply during pan tilt operation, and its outputs are all in220VBe careful when using both sides

4.5. RS232Interface

Through this interface, remote control of the gimbal can be achieved or used together with other instruments.

4.6. Fuse holder

install3ABlow the fuse.

4.7. Power sockets

input220V、50HzAlternating current.

4.8. Grounding Pile

Used for common ground connection with other instruments.

4.9.Pulse outputBNCConnector

5. Introduction to working mode:

The gimbal can work in step setting mode, automatic mode, and pulse step setting mode. Each mode is mainly switched by the start stop button. In automatic mode, it can be switched by10Switch back to angle setting mode with a numeric key.

5.1 Step quantity setting mode

The step quantity setting mode is achieved through10Numerical keys such as tilt, tilt, left, right, next, etc5The combination of keys enables the setting of the step size for pan tilt rotation. In this working mode,LCDThe left half displays the number of steps in each direction of rotation, with an initial value of0The maximum value in the horizontal direction can be set to3500The vertical maximum value can be set to1200；LCDThe right half displays the current angle values of the gimbal in both vertical and horizontal directions.

5.2 Automatic mode

Automatic working mode refers to the control of the controller to enable the gimbal to automatically turn left, right, tilt, tilt, reset, and complete rotation within the set sampling interval. In this working mode, before completing or starting rotationLCDDisplay 'automatic mode' on the screen; When the gimbal is rotating,LCDIt will indicate the current direction of automatic rotation.

5.3 Step size and interval setting mode

Step size and interval setting mode refers to setting the sampling step size and sampling interval of the gimbal in the horizontal or vertical direction.If needed in a certain direction（XorY）When sending synchronization pulses during sampling, the pulse step size in that direction cannot be0And the starting and ending values of the sampling interval cannot be equal. In this working mode,LCDThe2Line wise indicationX、YPulse step size in the direction (in * small steps)0.1° as a unit);LCDThe3Okay, the4Line wise indicationX、YThe sampling interval for directional setting is measured in degrees.

5.4Rotation cycle setting mode

If the cloud works under heavy loads for a long time, it may cause deviation in the rotation angle. This deviation can be corrected by changing the rotation period in this mode.It should be noted that if the rotation period is set and there is no further deviation in the rotation angle, it is recommended not to easily change the rotation period.

6. usage method:

6.1 Precautions for use

aBefore using this instrument, read the instrument manual and familiarize yourself with the operating methods;

bTo ensure the long-term service life of the instrument, clean, dry, and ventilated indoor use and storage should be selected;

cThe power supply voltage should not exceed220V±22VOtherwise, the performance of the instrument will not be guaranteed;

dTo ensure the accuracy of the current angle, other operations should be performed after the pan tilt is completed.

6.2 Panel operation usage section

6.2.1Power on

Plug in the power cord, press the power button, the power button light will turn on, and at the same time, the controllerLCDDisplay power onLogoAfter about a few seconds, the gimbal enters angle setting mode.

6.2.2Key operation

On the front panel, there are a total of17 Key. Including power button1-9Numerical keys0Reset, tilt, tilt, left, right, automatic/Next, Start/Stop. In automatic mode,1-9Press to switch back to angle setting mode; In another step setting mode, press1-9etc.9Set the corresponding numerical value after each numerical key;When setting the interval and step size, press the symbol bit1-9Any key with a symbol bit of“+”The remaining digits represent the corresponding numerical values. The power button is already on5.2.1I have already introduced it. Below is another introduction7A key.

a.Qi/Stop button

Qi/The stop button mainly includes start, stop, and mode switching3A function. When the gimbal is rotating, pressing this button will stop the gimbal from rotating.Due to the potential impact on the accuracy of the current angle, it is generally not recommended to perform this operation. After setting the stepper mode for each direction of rotation, press this button to complete the rotation of the gimbal according to the settings. In addition, this key also has a mode switching function. Pressing this key can switch between different modes5The section (Introduction to Working Modes) introduces3Cycle between work modes.

b．0Reset button

This key has two functions: setting numerical values0And automatic reset function. In automatic mode, pressing this key * * times will automatically reset the pan tilt zoom. This key will be disabled during the reset and automatic sampling process. In automatic mode(Left turn, right turn, tilt, tilt)Press this button to stop the automatic rotation of the gimbal and enter the step setting mode.When setting the interval and step size, press the symbol bit0For '-'.

c. Automatic/Next key

This key also has two functions: cursor shift and automatic sampling. The cursor shift function needs to be used in conjunction with the tilt, tilt, left, and right buttonsh(Cursor shift)Provide a detailed introduction. In automatic mode, pressing this key * * times will cause the pan tilt zoom to perform automatic sampling operations based on the step size key interval settings,This key is disabled during reset and automatic sampling processesIn automatic mode(Left turn, right turn, tilt, tilt)Press this button to stop the automatic rotation of the gimbal and enter the step setting mode.It should be noted that if the controller needs to send sampling pulses, it mustXorYThe pulse step size in the direction is not0And the corresponding interval is set with different starting and ending values. After the successful execution of this command, the interval and stride related settings will be reset to zero.

d. Down key

This key also has two functions:Cursor shift and automatic tilt function. The cursor shift function needs to be used in conjunction with the tilt, tilt, left, and right buttonsh(Cursor shift)Provide a detailed introduction.In automatic mode, if this button is pressed * * times, the pan tilt will automatically tilt until a stop command is issued or it reaches the limit position. In automatic mode(Left turn, right turn, and tilt turn)Press this button to stop the automatic rotation of the gimbal and enter the step setting mode; This key is disabled during automatic reset, automatic sampling, and automatic tilt processes.

e. Upward button

This key also has two functions:Cursor shift and automatic tilt function. The cursor shift function needs to be used in conjunction with the tilt, tilt, left, and right buttonsh(Cursor shift)Provide a detailed introduction.In automatic mode, if this button is pressed * * times, the pan tilt will automatically tilt until a stop command is issued or it reaches the limit position. In automatic mode(Left turn, right turn, and bend)Press this button to stop the automatic rotation of the gimbal and enter the step setting mode; This key is disabled during automatic reset, automatic sampling, and automatic tilt.

fLeft click

This key also has two functions:Cursor shift and automatic left turn function. The cursor shift function needs to be used in conjunction with the tilt, tilt, left, and right buttonsh(Cursor shift)Provide a detailed introduction.In automatic mode, if this button is pressed * * times, the gimbal will automatically turn left until a stop command is issued or the limit position is reached. In automatic mode(Tilt, turn right, tilt)Press this button to stop the automatic rotation of the gimbal and enter the setting mode; This key is disabled during automatic reset, automatic sampling, and automatic left turn processes.

gRight click

This key also has two functions:Cursor shift and automatic left turn function. The cursor shift function needs to be used in conjunction with the tilt, tilt, left, and right buttonsh(Cursor shift)Provide a detailed introduction.In automatic mode, if this button is pressed * * times, the gimbal will automatically turn right until a stop command is issued or the limit position is reached. In automatic mode(Left turn, tilt, tilt)Press this button to stop the automatic rotation of the gimbal and enter the setting mode; This key is disabled during automatic reset, automatic sampling, and automatic right turn processes.

h.Cursor shift

Whether it is setting the step size and interval, or setting the rotation step amount, the cursor needs to be shifted to complete the setting. The setting of cursor shift needs to be done through tilt, pitch, left, right, and automatic/Next, use the five keys together. In the step setting mode,Pressing the down, up, left, and right keys will move the cursor to the * * position of the corresponding direction step.At this moment, whether pressed or not0-9Any numerical key or automatic/The next key cursor will cycle back and forth among the four digit values in that direction; In the interval and step setting mode, pressing the down, up, left, and right keys will move the cursorXStep lengthYStep lengthXIntervalYThe * * position of the interval. Press and hold at this moment0-9Any numerical key will cyclically move the cursor on the corresponding setting; In the settingXInterval orYInterval press automatic/When the next key is pressed, the cursor will move to the * * position of the end value of the interval.

7. Serial communication protocol:

The pan tilt controller is controlled through the rear panel'sRS-232Serial interfaces can provide users with remote control methods. Users use computers or other controllers toRS-232Serial interface is used to use the gimbal controller. Below is the information about this instrumentRS-232Connection method and data input of serial interface/Provide a detailed explanation of the output format and usage methods.

The remote control method of the instrument adoptsRS-232Serial interface asDTEDevices.RS-232use8Bit data1A starting position1A format with a termination bit and no checksum, with a baud rate of9600The output interface adoptsDtype9Pin socket,The connection method is to simplify the connection form. The socket'spin2byRx；pin3byTx；pin5byGND.