Robe RoboSpot User manual

Version 4.5

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Table of contents
1. Safety instructions ......................................................................................................... 3
2. Description of the the RoboSpot ................................................................................. 4
2.1 RoboSpot ................................................................................................................... 4
2.2 FollowSpot Controller ................................................................................................ 5
3. Installation....................................................................................................................... 6
3.1 Monitor shield and note holder installation................................................................. 8
4. RoboSpot connection .................................................................................................... 9
5. Operation....................................................................................................................... 11
5.1 Functions mapping................................................................................................... 11
5.2 Inuence of the RoboSpot on the xture channels .................................................. 14
5.3 LCD monitor screen ................................................................................................. 16
5.4 Streaming a camera video ....................................................................................... 23
5.5 Saving and recalling the FollowSpot controller presets ........................................... 24
5.6 RoboSpot handles calibration .................................................................................. 25
5.7 Multi device control .................................................................................................. 26
5.8 Intensity maps .......................................................................................................... 41
5.9 PosiStage Net ......................................................................................................... 44
6. Control menu ................................................................................................................ 48
6.1 Menu Functions Mapping......................................................................................... 49
6.2 Menu Show Library .................................................................................................. 59
6.3 Menu All Lamps On/O󰀨 ............................................................................................ 62
6.4 Menu Devices Settings ............................................................................................ 62
6.5 Menu RDM Discovery .............................................................................................. 62
6.6 Menu DMX In/Out .................................................................................................... 63
6.7 Menu Product IDs .................................................................................................... 63
6.8 Menu Software Version ............................................................................................ 63
6.9 Menu Settings .......................................................................................................... 63
7. Software update............................................................................................................ 64
8. Error and information messages ............................................................................... 65
9. Technical specications .............................................................................................. 66
10. Maintenance and cleaning......................................................................................... 68
10.1 Replacing the fuse ................................................................................................. 68
10.2 Disposing of the product ........................................................................................ 68
RoboSpot Base Station

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FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL CAREFULLY
BEFORE YOU INSTALL THE PRODUCT .
1. Safety instructions
CAUTION!
The RoboSpot was designed for indoor use only.
The product is for professional use only, it is not for household use.
This product has left our premises in absolutely perfect condition. In order to maintain this condition and to
ensure a safe operation, it is absolutely necessary for the user to follow the safety instructions and warnings
written in this manual.
DANGEROUS VOLTAGE CONSTITUTING A RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT!
Make sure that the available voltage is not higher than stated on the rear panel of the xture.
This xture should be operated only from the type of power source indicated on the marking label. If you are
not sure of the type of power supplied, consult your authorized distributor or local power company.
Always disconnect the xture from AC power before cleaning, removing or installing a fuse, or any part.
The power plug has to be accessible after installing the xture. Do not overload wall outlets and extension cords
as this can result in re or electric shock.
Do not allow anything to rest on the power cord. Do not locate this xture where the cord may be damaged by
persons walking on it.
Make sure that the power cord is never crimped or damaged by sharp edges. Check the xture and the power
cord from time to time.
Refer servicing to qualied service personnel.
This xture falls under protection class I. Therefore this xture has to be connected
to a mains socket outlet with a protective earthing connection.
Do not connect this xture to a dimmer pack.
If the xture has been exposed to drastic temperature uctuation (e.g. after transportation), do not switch it on
immediately. The arising condensation water might damage your device. Leave the device switched o󰀨 until
it has reached room temperature.
Do not shake the xture. Avoid brute force when installing or operating the xture.
This xture was designed for indoor use only, do not expose this unit to rain or use near water.
When choosing the installation spot, please make sure that the xture is not exposed to extreme heat, moisture,
dust or entertainment smoke (haze)
Air vents and slots in the xture are provided for ventilation, to ensure reliable operation of the device and to
protect it from overheating.
Operate the xture only after having familiarized with its functions. Do not permit operation by persons not
qualied for operating the xture. Most damages are the result of unprofessional operation!
Please use the original packaging if the xture is to be transported.
Please consider that unauthorized modications on the xture are forbidden due to safety reasons!

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2. Description of the the RoboSpot
2.1 RoboSpot
1 - Monitor installed on the monitor holder 17 - USB (50mA)
2 - FollowSpot Controller 18 - Input for USB lamp (+5V/50mA)
3 - Faders 19 - Adjusting locks for handles
4 - Base 20 - Apertures for 1/4 turn locks
5 - Control handlebars 21 - Base of the FollowSpot Controller
6 - Monitor supply 22 - Manipulation handles
7 - Camera IN/Update (RJ45)
8 - Ethernet (RJ45)
9- (DMX Out (3-pin XLR)
10 - (DMX In (3-pin XLR)
11- (DMX Out (5-pin XLR)
12 - (DMX In (5-pin XLR)
13 - Power (Neutrik PowerCon)
14 - Fuse holder
15 - HDMI output for monitor + 2 x USB
16 - Input for USB lamp (+5V/50mA)

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1 - Activation button (actives
the FollowSpot Controller)
2 - BlackOut button
3 - Graphic touch screen
4 - Switch On screen button
5 - Pan button(enables/disables
pan motor)
6 - Tilt button(enables/disables
tilt motor)
7 - Preset button
8 - Activation button for jog-wheel
9 - Preset button
10 - Activation button for jog-wheel (24)
11 - Preset button
12 - Preset button
13 - Preset button
14 - Preset button
15 - Preset button
16 - Activation button for jog-wheel (25)
17 - Preset button
18 - Activation button for jog-wheel (26)
19 - Preset button
20 - Preset button
21 - Preset button
22 - Preset button
23 - Jog-wheel
24 - Jog-wheel
25 - Jog-wheel
26 - Jog-wheel
27 - left Fader
28 - Right Fader
2.2 FollowSpot Controller

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3. Installation
The RoboSpot must be installed by a qualied worker in accordance with
all national and local electrical and construction codes and regulations.
Monitor installation
1. Insert the monitor holder (A) into the slot (B) of the RoboSpot and secure it by means of the lock (C).
The lock must be fully screwed and reclined. Check the monitor is securely fastened.
2. Connect the power cable of LCD monitor to the socket (D), HDMI cable and two USB cables to sockets (E)
in the RoboSpot.
Note: The HDMI connection has to be carried out before connecting the RoboSpot to mains.
FollowSpot Controller installation
1. Place the FollowSpot Controller (F) on the FollowSpot Controller base (G). Connectors on both parts have
to snap each other. Two locks (H) have to be pressed during placing (removing) the FollowSpot Controller (F).
2. If you need to place the RoboSpot on a tripod, you have to install an adaptor with spigot to the tripod.

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Tripod and adaptor installation
1. Unfold and adjust height of the tripod and distance of legs (8) by means of adjusting locks (4,5,6,7).
The lock (3) has to be in a lower position (as shows arrow on picture below).
2. After inserting the adaptor (1) with spigot (2) to the tripod, the spigot (2) has to be secured by means of
the lock (10) and the adaptor (1) by means of the pin (11) which is inserted to the hole (13) of the adaptor (1)
as shows arrow on picture below. Position of the pin(11) has to be secured by means of the lock (12).
3. The four quarter -turn locks (9) of the adaptor serve for fastening the RoboSpot on the adaptor. Two workers
should install the RoboSpot on the assebled tripod with the adaptor.
Check that all quarter -turn locks (9) are fully tightened before operating the RoboSpot.
Check that all locks (3, 4, 5,6,7, 10,12) are fully tightened before placing
the RoboSpot on the tripod with adaptor.

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3.1 Monitor shield and note holder installation
1. Place the monitor shield (I) on the monitor holder (A) in this way that pins (J) of the monitor shield snap to
apertures (K) in the monitor holder and move the monitor shield down until you rich a stop.
2. Place the note holder (L) on the monitor shield (I) in this way that pins (M) of the arm (P) snap to the apertures
(N) of the monitor shield (I) and move the arm (P) to the left until you rich a stop.
3. Secure the note holder to the monitor shield by means of the knob (O).
4. Connect two cables of USB lamps to the sockets marked +5V/50mA on the monitor holder.
Note. The arm (P) of the note holder (L) can be turned by 180°, this turned position of the arm allows you to
install the note holder on the opposite site of the monitor shield.

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4. RoboSpot connection
After installing the RoboSpot, connect it with the ROBIN BMFL FollowSpot with camera (or the RoboSpot Mo-
tionCamera), with another supported ROBIN xtures and a control desk.
The RoboSpot has to be connected with a desk by means of Ethernet cable and xtures intended for
the followspot operation have to be connected by means of DMX cable.
You do not need to patch the RoboSpot, but xtures connected to the RoboSpot have to be patched.
Note: Fixtures connected to the RoboSpot and not supported by the RoboSpot will be ignored by the
RoboSpot.
The desk is holding master intensity for the xtures. You must open up a dimmer on the desk in order to con-
trol the light intensity from the RoboSpot. If you for example set a dimmer intensity at 50% on your desk, the
RoboSpot operator will have full range of the fader to go from 0-50% of the light intensity.
Example 1. Connection with the ROBIN BMFL FollowSpot with camera
Up to 11 ROBIN BMFL FollowSpots can be connected to the ROBIN BMFL FollowSpot with camera.
Example 2. Connection with the RoboSpot MotionCamera
Up to 11 supported ROBIN xtures can be connected to the RoboSpot MotionCamera. The xtures should be
of the same type.
Max. length of ethernet cable between the RoboSpot MotionCamera and the RoboSpot should not exceed
70 m (if some active component is not used).
Note. In case of operating the RoboSpot system in interfered environment, Ethernet switches are
recommended in video line (one at the RoboSpot and one at the Robin BMFL FollowSpot or RoboSpot Mo-
tionCamera).
Max. length of ethernet cable between the FollowSpot with camera and the RoboSpot should not exceed
70 m (if some active component is not used).

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In case of using PosiStageNet protocol, you will need to connect an ethernet switch between camera OUT and
camera IN of the RoboSpot in order to get position information from the RoboSpot.

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5. Operation
After installing the RoboSpot and connecting it with the ROBIN BMFL FollowSpot (RoboSpot MotionCamera)
and another xtures used for the followspot operation, connect the RoboSpot to mains by means of the en-
closed power cord.
Press the button ACTIVE (1) in order to activate the FollowSpot Controller. By pressing the button PAN (5) and
TILT (6) you can activate/deactivate of the pan/tilt movement of the ROBIN BMFL FollowSpot (and all connected
BMFL xtures to the RoboSpot).
The button BLACK OUT (2) closes light output of the ROBIN BMFL FollowSpot (and connected xtures to the
RoboSpot).
5.1 Functions mapping
After switching the xture on,touch the Sliders button on the RoboSpot touch screen and use the pan and tilt
sliders to set desired position of the ROBIN BMFL FollowSpot´s head.
It is suitable to set the RoboSpot handlebars to the "middle" position and after that set the pan and tilt position
of the moving head by the sliders on the RoboSpot touch screen.
Sensitivity of pan/tilt movement:
High level (most accurate) - green
slider
Medium level -yellow slider
Low level- red slider
In order to switch sensitivity of pan or
tilt movement to desired level, press
and hold the PAN (5) or TILT (6) button
until the colour of fader is changed.
Sliders button

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Touch the icon on the FollowSpot Controller to display the password entering screen:
Enter the password (default password is 5242 and also goes for the 15.6" touch screen ) to enter the main
menu of the FollowSpot Controller. The password prevents unauthorized person from changing setting of the
FollowSpot Controller.
Enter the menu "Functions Mapping". The list of available e󰀨ects will appear:
If the message" Please Activate FollowSpot Controller!" will appear, press the ACTIVE button (1) on the Follow
Spot Controller.
Note. If no xture is connected to the RoboSpot (or DMX cable is disconnected from the RoboSpot),
the following message will appear:
" Waiting for devices"
"Long touch here to access setting"
In this case touch the display for cca 4 sec. until the screen with icon will appear and you will be able to
enter the main menu of the controller.
To assign e󰀨ects to the jog-wheels and faders
1.Touch desired e󰀨ect. Buttons (8/10/16/18) which activate Jog-wheels (23/24/25/26) and buttons (20/22), which
matches faders (27/28) will start to ash.
2.Press desired button and selected e󰀨ect will be assigned to its jog-wheel (fader).
Assigned e󰀨ect is displayed in a yellow colour, free e󰀨ects stay in a white colour.
3.Repeat steps 1 and 2 for needed e󰀨ects.

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Only e󰀨ects assigned to the jog-wheels will
appear on this screen.
E󰀨ects assigned to the faders will not be
shown.
4.Touch the [cancel] icon and than [back arrow] icon. The screen with e󰀨ect faders will appear.
E.g.
Sensitivity of the jog-wheels assigned to the e󰀨ects can be set at three levels: low, medium and high.
The levels of the sensitivity are marked in colour on the screen:
low level - red slider
medium level - yellow slider
high level (most accurate)-
green slider
In order to switch an jog-wheel to desired level of sensitivity, press and hold its activating button (8/10/16/18)
until the colour of fader is changed.
E󰀨ects assigned to the four jog-wheels and two faders on the handlebars have a priority over DMX values
coming from a DMX controller.
Functionality of the RoboSpot can by restricted by means of commands on the channel Power/Special Functions
(240-255 DMX) of connected xture.
To control desired e󰀨ect
1.Use its slider on the screen or press the activating button for its jog-wheel and use this jog-wheel or use a
corresponding fader.
The FollowSpot Controller overwrites xture channels which are mapped to its jog-wheels or faders, excepting
a dimmer. The dimmer value is a combination of value coming from DMX console and a value on the Follow-
Spot Controller (e.g. DMX console sends 180 DMX, jog-wheels shows 50%, real DMX value coming to xture
is 90 DMX).
In case that the DMX console does not send DMX data, the FollowSpot Controller allows full range (0-255
DMX) of dimmer control.
To release an e󰀨ect from the jog-wheel (fader)
1.Touch desired e󰀨ect from the list of e󰀨ects in the menu "Functions Mapping".
2.Touch the option "Unlink".
3.The e󰀨ect will be displayed in a white colour.
The item "All" allows you to release all assigned e󰀨ects at one go.

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5.2 Inuence of the RoboSpot on the xture channels
The general rule (with a few exceptions described in the table below) is the RoboSpot controls mapped
channels (functions) on jog-wheels or faders in range which allows the FollowSpot Controller (see the chapter
6.1 Menu Functions Mapping).
Non-mapped channels (functions) are subject to full control of a desk except:
Colour channels (CMY+CTO and RGB(W)+CTO) if Colour Buttons are active.
Zoom/focus in Multi Device Control if the function Auto Zoom/Foc. is on.
Pan/tilt.
Pan/tilt speed (use the Track slider in the Slider menu on the screen to set desired pan/tilt speed).
Behaviour of the shutter channel:
Closed shutter on the desk closes light output on a xture connected to the RoboSpot.
Open shutter on the desk - light output of the connected xture can be closed by the BlackOut button
on the FollowSpot controller.
Table of behaviour of some mapped channels (functions) on the RoboSpot (if the RoboSpot control is fully
enabled-see the following page).
Mapped channel
(function)
Behaviour of channel Comment
Single Device Control Multi Device Control (MDC)
Dimmer Jog-wheel or fader* of the RoboSpot
controls a light intensity from 0% to
the value set at desk.
Examples:
To get max. light intensity, set desk
dimmer =100% and the RoboSpot
fader=100%.
The same as at Single Device Control Exception: the RoboSpot takes
full control over dimmer during
the process "Setup MDC" (menu
"Multi. Dev. Control").
Zoom, Focus Jog-wheels or faders* allow full
control in range of 0-100%.
1. Auto Zoom/Foc.= O󰀨
The same as at Single Device Control.
2. Auto Zoom/Foc.= On
MDC takes control over zoom and focus
regardless of it if they are mapped on
jog-wheels or faders or not.
If zoom and focus are mapped - o󰀨sets
set on jog-wheels or faders are added to
automatically calculated values.
If zoom and focus are not mapped -
automatically calculated values are
used (o󰀨sets on jog-wheels or faders
are set to 0).
Auto Zoom/Foc. is the function in
the menu "Multi. Dev. Control".
* depends on functions mapping to the control elements of the RoboSpot.

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The Power/Special Functions channel of supported xtures o󰀨ers three control modes of the RoboSpot. You
can use a full control of the RoboSpot, fully disable the RoboSpot or disable the RoboSpot excepting two faders
and manual pan/tilt.
Example for the Robin BMFL FollowSpot:
Channel Power/Special Functions (channel 6)
DMX values Function
240-244 RoboSpot enabled
245-249 RoboSpot disabled - except handle faders and pan/tilt
250-255 RoboSpot fully disabled
Zoom and focus of xtures used in the MDC (Multi Device Control) are inuenced by setting of the channel
Power/Special Functions, mapping of zoom/focus on the FollowSpot Controller and setting of MDC.
Inuence of the settings describes the following table:
Channel Power/Special
Functions
FollowSpot Controller menu MDC
(Multi Device Control)
Behaviour of Zoom/Focus
RoboSpot Enabled
Zoom/Focus are not mapped
Auto Zoom/Foc.= On MDC takes control over zoom
and focus (o󰀨set set to 50%)
Auto Zoom/Foc.= O󰀨 Zoom and focus are controlled
by a desk
Zoom/Focus are mapped
Auto Zoom/Foc.= On
MDC takes control over zoom
and focus by Jog-wheels or
faders (o󰀨set)
Auto Zoom/Foc.= O󰀨
Jog-wheels or faders allow
control of zoom and focus (real
values)
RoboSpot disabled
(except handle faders and
manual pan/tilt)
Zoom/Focus are not mapped
Auto Zoom/Foc.= On MDC takes control over zoom
and focus (o󰀨set set to 50%)
Auto Zoom/Foc.= O󰀨 Zoom and focus are controlled
by a desk
Zoom/Focus are mapped on
Jog-wheels
Auto Zoom/Foc.= On MDC takes control over zoom
and focus (o󰀨set set to 50%)
Auto Zoom/Foc.= O󰀨 Zoom and focus are controlled
by a desk
Zoom/Focus are mapped on
faders
Auto Zoom/Foc.= On MDC takes control over zoom
and focus by faders (o󰀨set)
Auto Zoom/Foc.= O󰀨
Faders allow
control of zoom and focus (real
values)
RoboSpot fully disabled
Zoom/Focus are not mapped Auto Zoom/Foc.= On
Zoom and focus are controlled
by a desk
Auto Zoom/Foc.= O󰀨
Zoom/Focus are mapped Auto Zoom/Foc.= On
Auto Zoom/Foc.= O󰀨

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5.3 LCD monitor screen
The RoboSpot is equipped with the 15.6" (10-point) touch screen with max. resolution 1366 x 768.
After switching the RoboSpot and the ROBIN BMFL FollowSpot with camera (or the RoboSpot MotionCamera)
on, image scanned by the camera is displayed on the LCD screen.
1- Slider button 6- IP address of selected camera*
2- Camera button 7- Screen lock***
3- User button 8- Video synchronization box**
4- Service button 9 - Position circle (red)
5 - Camera selection buttons 10 - Action toolbar
To centre the positioning circle on the screen, touch the red cross it until the following dialog box will appear:
Select option Yes and the position circle will be placed to the centre of the screen.
*You can change the name of selected camera. To rename selected camera, touch for two seconds the camera
name (e.g. Camera IP: 10.195.164.171).
The software touch keyboard will appear. Use the keyboard to type a new name of camera (e.g. Camera 1).
Touch ENT to save the new name of the camera. The new name is saved into camera (in case that you will
use other Robospot, the new camera name will be reloaded)
Touch the key X to close the keyboard.
**When you switching between cameras, a box with video synchronization status is displayed. This box shows
a delay between the camera and the screen. The value 0% means max. delay, 100% is without delay (and this
box will disappear from the screen after reaching 100%).
Touch the red cross and move
the positioning circle to desired
position on the screen.
Touch the edge of the positioning circle
and move it in/out to decrease/increase
the size of the circle
Current scene

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*** To lock the screen, touch the button . The following options will appear on the screen:
Lock HUD - this option locks the LCD monitor screen. Positions buttons and pan/tilt movement
by means of the control handlebars are available.
Lock HUD + Controller - this option locks the LCD monitor screen and the FollowSpot Controller
display. The FollowSpot Controller presets and Jog-wheels are available (Jog-wheels have
to be activated before locking the FollowSpot Controller display).
Positions buttons and pan/tilt movement by means of the control handlebars
are also available.
Lock ALL - this option locks all RoboSpot system
To unlock the screen, touch the button and the software touch keyboard will appear. Type a correct pass-
word (the password is the same as the password for the FollowSpot Controller, default password is 5242) and
conrm it by touching the key ENT. Touch the key X to close the keyboard.
Note: the message "Not correct camera settings! Reset camera settings?" informs you that the RoboSpot
software and the camera settings are not accordance.
Use the option "Yes" to set correct camera settings.
The option "Yes" has the same e󰀨ect as the option "Factory reset " in the Camera button menu.
The message " Last used camera not present. Wait for camera?" informs you that the RoboSpot cannot nd
last used camera. If you select Yes, the RoboSpot will still search for last used camera, if you select No, the
RoboSpot will use another founded camera.
After switching the ROBIN BMFL FollowSpot lamp on and adjusting its beam (zoom, focus, dimmer....), aim the
beam to desired position by means of the pan/tilt handles.
Touch and move the position circle on the beam image and set its size in order to match to beam image. Now,
when you move with the control handles, both beam image and position circle on the screen will move syn-
chronously. In case that the light output from the xture is closed, you know the position of the light beam by
means of the position circle.
Note: if you change a camera zoom, you have to move and adjust the position circle on the beam image again.

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The green lines in the position circle give pan and tilt position of the control handles.
The green point in the centre of the position circle signals the middle position of the control handles.
If you move with control handles, the distance between the green lines and the red circle will give available
range of pan and tilt movement of the control handles. The red circle poses a " limit" of pan/tilt movement.
Note.
If the pan/tilt control handles requires recalibration, the following screen will appear.
In this case please do a calibration of pan/tilt handles as described in the article "5.5 RoboSpot handles calibration".

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Sliders menu
Zoom slider- use it to change a zoom of currently selected camera. A sensitivity of a camera zoom can be set
in three levels: low (green slider), medium (yellow slider) and high (red slider).
To change the sensitivity level of the camera zoom, the camera zoom has to be assigned to some jog-wheel
of the FollowSpot Controller, please see the chapter "Functions mapping" how to change sensitivity level of a
slider. After changing of zoom size, picture is automatically focused.
Pan/Tilt sliders - use them to move a moving head to the desired position. A Sensitivity of pan/tilt movement
can be set in three levels : low (green slider), medium (yellow slider) and high (red slider).
In order to switch the sensitivity of pan or tilt movement to desired level, press and hold the PAN (5) or TILT (6)
button until the colour of fader is changed.
Track slider- use it to set desired level of speed of pan/tilt movement. Each level of the track slider responds to
the DMX value of the Pan/Tilt speed channel in DMX chart of BMFL xture:
Track level DMX value on the Pan/Tilt speed channel
Smooth 0
Fast 1
Medium 10
Slow 20
Camera menu
Rotate Picture- use this item to rotate a picture on the touch screen 180 degrees from current orientation.
Refocus- use this item to focus an image on the screen (Focus of the camera is set to the "One shot focus "
mode which means that picture is focused automatically after zoom change and the item Refocus allows to
focus the image when the zoom is without change.

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Exposure- the menu item allows you to choose a level (Low, Medium, High) of light intensity in the position circle
on the screen to see hidden objects from reason of high light intensity in the position circle on the screen. The
item Auto switches the function o󰀨.
DayNight mode- the menu item allows you to choose desired colour mode of the camera:
Auto - Normally, video output is set to Color but to B&W under low luminance.
Color - The video output is always in color.
B&W - The video output is always in black and white.
Reconnect- the item disconnects and again connects active camera to the RoboSpot. Use the item in case that
behaviour of the camera is not correct (e.g. long response time).
Factory Reset- use this item to set a camera to the current setting.
All items stated above relate to the selected camera in the menu bar.
Every camera holds information about position of the position circle, its size and picture rotation.
User menu
Blackout Display - use the item to darken the screen. To active the screen, touch it.
Target Cross - use the item to switch on/o󰀨 the red position circle.
Trace Cursor - if the function is on, a blue circle will appear during (behind a red position circle) which gives a
target position of the position circle (beam image) during its movement.
Pan Invert - the item inverts a pan movement
Tilt Invert - the item inverts a tilt movement
Device - the menu allows you to select a device with camera. Correct device has to be chosen
if the "Trace Cursor" function is to work correctly.
MotionCamera - select the item if you use the RoboSpot Motion Camera.
BMFL Follow Spot - select the item if you use the Robin BMFL FollowSpot with camera.
Position Buttons - if the function is on, the "+" button will appear at the bottom of the screen. Move the position