ARAG VISIO BLC Installation and operating instructions

INSTALLATION, USE AND MAINTENANCE
4670612
FIXED GEOMETRY BOOM LEVELING KIT
Software rel. 2.1.X

2
• LEGEND OF SYMBOLS
=Generic danger
=Warning
BLC =Boom leveling control system
ECU =IBX100 remote control unit
This manual is an integral part of the equipment to which it refers and must accompany the equipment in case of sale or change of ownership. Keep it for any future
reference; ARAG reserves the right to modify product specifications and instructions at any moment and without notice.
LEGEND OF SYMBOLS
CONTENTS
1 Risks and protections..............................................................3
2 Product description..................................................................3
3 Intended use .............................................................................3
4 Precautions...............................................................................3
5 Package content.......................................................................4
6 Position on farming machine ..................................................4
6.1 System typical composition .............................................4
6.2 VISIO BLC .......................................................................5
6.3 IBX100 hydraulic control unit fixing..................................5
7 Installation of ultrasonic sensors ...........................................6
7.1 Sensor correct identification and positioning ...................7
7.2 Sensor optimal orientation...............................................8
8 Wiring connections ..................................................................9
8.1 General precautions for a correct harness position.........9
8.2 Power supply connection.................................................9
8.3 Wiring harness connection ............................................10
8.4 Visio BLC / IBX100 hydraulic unit connection................10
8.5 Ultrasonic sensors connection (boom leveling) .............10
8.6 Connection to pre-existing hydraulic control panel........10
8.7 Hydraulic valve connection............................................10
9 Accessories ............................................................................11
9.1 Pendrive.........................................................................11
10 Setting .....................................................................................12
10.1 Tests and checks before setting ....................................12
10.2 Controls in the menu......................................................12
10.3 Automatic detection upon system switching on.............12
11 Menu structure........................................................................13
12 Setup menu.............................................................................14
12.1 BLC settings ..................................................................14
12.1.1 Basic settings - WIZARD .................................................... 15
12.1.2 Boom settings..................................................................... 17
12.1.3 Adjustment parameters ...................................................... 17
12.1.4 Funct. Definition.................................................................. 20
12.1.5 IBX Properties .................................................................... 20
12.2 Options ..........................................................................21
12.2.1 Language............................................................................ 21
12.2.2 Unit of measurement .......................................................... 21
12.2.3 Display contrast .................................................................. 21
12.2.4 Alarm tones ........................................................................ 21
12.2.5 Keytones............................................................................. 21
12.2.6 User access........................................................................ 22
12.2.7 Operating mode.................................................................. 22
12.3 Setup management .......................................................23
12.3.1 Save VISIO setup - SETUP.BIN ......................................... 23
12.3.2 Load VISIO setup - SETUP.BIN.......................................... 23
12.3.3 Save IBX setup - CFGLEVEL.DAT..................................... 23
12.3.4 Load IBX setup - CFGLEVEL.DAT ..................................... 23
12.4 Test ................................................................................24
12.4.1 Display................................................................................ 24
12.4.2 Keys.................................................................................... 24
12.4.3 Sensors .............................................................................. 24
12.5 IBX100 Hydraulic Update ..............................................25
12.6 Factory default...............................................................25
12.6.1 VISIO restore...................................................................... 25
12.6.2 IBX restore of 100 Hydraulic............................................... 25
13 Preliminary setup for use ......................................................26
13.1 Quick settings ................................................................26
14 BLC control - how it works....................................................27
14.1 Fixed geometry..............................................................27
14.2 Hydraulic control............................................................27
15 Use...........................................................................................28
15.1 Start-up..........................................................................28
15.2 AUTOMATIC and MANUAL mode.................................28
15.3 Automatic control A........................................................29
15.4 Semi-automatic mode....................................................29
15.5 Manual control M............................................................29
16 Maintenance / diagnostics / repairs......................................30
16.1 Error messages .............................................................30
16.2 Troubleshooting .............................................................30
16.3 Data and units of measurement shown - Setup menu...30
17 Technical data.........................................................................31
18 End-of-life disposal ................................................................31
19 Guarantee terms.....................................................................31
20 EU declaration of conformity ................................................31

3
INTRODUCTION
• MANUAL USE MODES
The section of this manual dedicated to the installation contains information for installers. For this reason we have used technical terms without
providing explanations which would be necessary for end users only.
THE INSTALLATION MUST BE CARRIED OUT BY AUTHORIZED AND SKILLED PERSONNEL ONLY. ARAG IS NOT RESPONSIBLE
FOR ANY OPERATION SPECIFIED IN THIS MANUAL CARRIED OUT BY UNAUTHORIZED OR UNSKILLED PERSONNEL.
• RESPONSIBILITY
The installer must carry out "workmanlike" installations and ensure to the end user the perfect operation of the whole system both with ARAG
components only and other brands' components.
ARAG always recommends using its components to install control systems.
The installer will be held responsible for any malfunction if he decides to use other brands' components even without actually changing the system
parts or harness.
The compatibility check with components and accessories of other manufacturers shall be carried out by the installer.
If the ARAG components installed together with other brands' components get damaged because of what stated above, no direct or indirect
warranty will be provided.
1 RISKS AND PROTECTIONS
All installation works must be done with battery disconnected, using suitable tools and any individual protection equipment
deemed necessary.
Use ONLY clean water for treatment tests and simulations: using chemicals during simulated treatment runs can seriously
injure persons in the vicinity.
DO NOT WORK NEAR THE BOOM WHILE THE BLC CONTROL SYSTEM IS IN OPERATION.
2 PRODUCT DESCRIPTION
BLC Visio is the stand alone system for boom leveling control (BLC) that allows keeping the sprayer arm parallel to the field orientation and managing
its distance from the ground through the dedicated control unit - IBX100 hydraulic control unit- so as to ensure an even spraying covering.
The IBX100 hydraulic unit supplied with the BLC kit is already active for use.
A new activation code is NECESSARY ONLY with the purchase of a spare control unit (activation procedure on page20).
3 INTENDED USE
The equipment is designed and built to work on agricultural machinery for spraying and crop spraying applications on golf
courses, in compliance with EN ISO 14982 standard (Electromagnetic compatibility - Forestry and farming machines, for green
spaces and gardens) harmonized with Directive 2014/30/EU.
4 PRECAUTIONS
• Do not aim water jets at the equipment.
• Do not use solvents or fuel to clean the case outer surface.
• Do not clean equipment with direct water jets.
• Comply with the specified power voltage (12 VDC).
• In case of voltaic arc welding, remove connectors from the device and disconnect the power cables.
• Only use ARAG genuine spare parts and accessories.

4
INSTALLATION
5 PACKAGE CONTENT
Fig. 1
1 Visio BLC
2 IBX100 hydraulic control unit
3 Ultrasonic sensors (no. 2)
4 Connection cables (ref. par.6.1 System typical composition):
• Extension for sensors - 5 m (no. 2)
• Adapter cables for ultrasonic sensors (no. 2)
• Connection cable for sensors
• Cable for the connection of IBX100 hydraulic unit / power supply / BLC Visio
• Cable for the connection of BLC Visio / power supply / IBX100 hydraulic unit
• Connection cable to pre-existing hydraulic control panel
• Hydraulic valve connection cable for boom leveling
5 Fixing kit
The kit supplied enables the BLC control function on an already existing
system: therefore, the mechanical and hydraulic components are supplied by
the machine manufacturer.
The hydraulic valves for boom leveling must be purchased separately.
6 POSITION ON FARMING MACHINE
6.1 System typical composition
1
3
6
5
4
9 11
12
2
10
7
8
Fig. 2
Legend:
1 Visio BLC
2 IBX100 hydraulic control unit
3 Cable for the connection of BLC Visio / power supply / IBX100 hydraulic unit
4 Cable for the connection of IBX100 hydraulic unit / power supply / BLC Visio
5 Connection cable for sensors (boom leveling)
6 Extension for sensors - 5 m (no. 2)
7 Adapter cables for ultrasonic sensors (no. 2)
8 Ultrasonic sensors (no. 2)
9 Connection cable to pre-existing hydraulic control panel
10 Preexisting hydraulic control panel (not supplied)
11 Hydraulic valve connection cable for boom leveling
12 Hydraulic assembly (not supplied)

5
INSTALLATION
Fig. 3 Fig. 4
1Set mounting rail in cabin and fasten it with the relevant screws (Fig. 4), in a position where VISIO can be easily seen and at hands' reach, but
away from any moving organs.
2Secure VISIO to rail and push down until locked in place.
3Fasten harnesses so that they do not interfere with any moving parts.
6.2 VISIO BLC
6.3 IBX100 hydraulic control unit fixing
Secure the control unit on the back of the machine, close to the hydraulic unit.
Consider all necessary connections of the device (par. 6.1), the cable length, and make sure there is enough space for
connectors and cables. For any reference to the system configuration read par. 6.1.
Respect the mounting direction of the control units, as specified in Fig. 5 (connectors shall be facing down).
Fix the IBX100 using the 4 bolts fitted into their slots (A, Fig. 5).
No other type of assembly is allowed.
Fig. 5
Fig. 6

6
INSTALLATION
Crop
7 INSTALLATION OF ULTRASONIC SENSORS
It is the installer responsibility to check that all indications described are complied with.
The images relevant to sensors are purely indicative.
Precautions to follow for a long-lasting installation:
• Fix the sensor to a strong structure.
• Protect sensor body and connector with a guard.
• Keep sensor sensitive surface clean.
• Clean only with a soft wet cloth.
• Do not use aggressive detergents or products.
• Do not clean equipment with direct water jets.
Fig. 7
Yellow LED Yellow LED Green LED
Green
LED
CONNECTOR
Not connected
+ 12 V
GND
PIN
M12x1, 5-pin
Not connected
Analogue output
POSITION COLOR CONNECTION
1Brown + 12 V
2-- Not connected
3Blue GND
4Black Analogue output
5-- Not connected
Fig. 8
Travel direction
(FORWARD)
INSTALLATION ORIENTATION
Connector
Sensitive flat
surface
Fixing holes
For a correct operation, respect the installation direction (Fig. 8).

7
INSTALLATION
7.1 Sensor correct identification and positioning
Two types of layouts are available:
• BASIC SETUP - with a pair of sensors US1 + US2 (Fig. 9).
Fig. 9
Place the sensors in relation to the boom center CC:
US1 (LH side) + US2 (RH side) = external pair of sensors (far from boom center), at a distance from boom end corresponding
approximately to 30% of the half-boom length.
• COMPLETE SETUP - with two pairs of sensors US1 + US2 and US3 + US4 (Fig. 10).
Fig. 10
Place the sensors in relation to the boom center CC:
US1 (LH side) + US2 (RH side) = external pair of sensors (far from boom center) refer to basic setup.
US3 + US4 = internal pair of sensors (the ones closest to boom center), at a distance from boom center corresponding to
approximately 30% of the half-boom length.
Install the US1 / US3 sensors on the LH side of the boom and the US2 / US4 sensors on the RH side (rear view of the tractor).
The configuration with two pairs of sensors is to be preferred: in case of very large booms, it allows creating an average of the
distances of sensors from ground unevennesses.
Furthermore, the sensitive surface of the sensors must be positioned ALWAYS HIGHER than nozzle outlet (LV > 0 mm, Fig. 11).
SENSOR SENSITIVESENSOR SENSITIVE
SURFACESURFACE
NOZZLE OUTLETNOZZLE OUTLET
Fig. 11
CHECK THAT SENSORS ARE CONNECTED TO THE CORRESPONDING CONNECTORS AS PER THE MARKING INDICATED IN
PAR. 8.3 WIRING HARNESS CONNECTION.
THE SYSTEM COULD NOT BE ACKNOWLEDGED OR BE ABLE TO OPERATE WITH DIFFERENT CONNECTIONS.

8
INSTALLATION
7.2 Sensor optimal orientation
Fig. 12
• Lateral inclination (internal)
The sensors must be oriented towards the nearest side of the tractor; an inclination
of 5° is recommended and useful to compensate the gradient of the boom due to
the BLC system correction.
Fig. 13
• Forward inclination / height
As the ultrasound emission of the sensor has a conical shape with an amplitude of
approx. 15°, advance the sensors by 15° with respect to the tractor travel direction.
This inclination allows avoiding interferences with the cone outlet of the liquid
sprayed by the nozzles.
To optimize the sensor measuring capacity it might be also useful to move the
sensor position forward (always in relation to the travel direction) and / or increase
their height with respect to the nozzle outlet.
ALWAYS avoid the range of action of the sensor to superimpose the
spraying cone.
Fig. 14
• Minimum distance between the sensors
If the sensors are too close to one another ultrasound superimpositions may occur
causing system errors: respect the minimum distance of 2500 mm.
MIN.
25O mm
Fig. 15
• Minimum distance between the sensor and the ground
Position the sensor at a height such as to have a minimum distance of 250 mm
from the ground, in all possible working conditions.
A distance smaller than this threshold does not allow the correct operation of
the sensor, causing a wrong height measurement and possible unforeseen
movements.
It is the installer responsibility to check that the measurements detected by the sensors are correct and to avoid possible
interferences with the cone outlet of the liquid sprayed by the nozzles.

9
INSTALLATION
8 WIRING CONNECTIONS
• Use original ARAG harnesses only.
• Take care not to break, pull, tear or cut the cables.
• Use of unsuitable cables not provided by ARAG automatically voids the warranty.
• ARAG is not liable for any damage to the equipment, persons or animals caused by failure to observe the above instructions.
8.1 General precautions for a correct harness position
• Securing the cables:
- secure the harness so that it does not interfere with moving parts;
- route the harnesses so that they cannot be damaged or broken by machine movements or twisting.
• Routing the cables to protect against water infiltrations:
- the cable branches must ALWAYS be facing down.
• Fitting the cables to the connection points:
- Do not force the connectors by pushing too hard or bending them: the contacts may be damaged and system operation may be compromised.
Use ONLY the cables and accessories indicated in the catalog, having technical features suitable for the use to be made of them.
8.2 Power supply connection
WARNING:
TO AVOID SHORT CIRCUITS, DO NOT CONNECT THE POWER CABLES TO BATTERY BEFORE THE INSTALLATION IS COMPLETED.
BEFORE POWERING UP THE COMPUTER, MAKE SURE THE TRACTOR BATTERY VOLTAGE IS AS SPECIFIED (12 VDC).
The power source must be connected as indicated in Fig. 16:
IF ARC WELDING IS NEEDED, MAKE SURE THAT
THE DEVICE POWER SUPPLY IS DISCONNECTED; IF
NECESSARY DISCONNECT POWER CABLES.
Fig. 16
WIRE COLOR
(POWER CABLE) CONNECTION
Red Positive
Black Negative
Connect the power cable directly to the battery using the suitable eyelets.
WARNING! DO NOT connect to key-operated switch (15/54).

10
INSTALLATION
CONNECTOR CONNECTION
US1 ÷ US4 Ultrasonic sensor 1 ÷ 4
US5 NOT CONNECTED
AUX NOT CONNECTED
REF. CABLE 5 - par. 6.1
Close the unused connectors with the relevant caps supplied in the package.
CONNECTOR MOVEMENT CONTROL
DD Pilot valve
AA Opening Boom height:
UP
AC Closing Boom height:
DOWN
CA Opening
Boom leveling:
COUNTER-
CLOCKWISE
CC Closing Boom leveling:
CLOCKWISE
REF. CABLE 11 - par. 6.1
Fix the connectors to the relevant valves according
to the indicated initials.
• Position seal (1) onto connector (2), then connect
the latter pressing it fully home (3):
during this operation, take special care not to
bend valve electric contacts.
• Insert screw inside connector, and screw it (4)
until it is tightened.
CONNECTOR CONTROL
DD Pilot valve
AA Boom height - UP
AC Boom height - DOWN
CA Boom leveling - COUNTER-CLOCKWISE
CC Boom leveling - CLOCKWISE
REF. CABLE 9 - par. 6.1
This cable is used to receive the manual controls of the pre-existing control panel (e.g.
hydraulic control box).
IBX100 will control the suitable hydraulic valves based on the received manual controls or
based on the automatic control system.
When the BLC control operates in AUTOMATIC mode, the pre-existing hydraulic unit will
always have the priority on the IBX100 hydraulic control.
External control for headland detection
CLOSED CONTACT: HEIGHT HH (par. 15.3)
OPEN CONTACT: HEIGHT HS
REF. CABLE 4
par. 6.1
REF. CABLE 3 par. 6.1
CAN TERMINATION
IBX100
VISIO
8.3 Wiring harness connection
IBX100HYDRAULICUNIT
Fig. 17
CONNECTOR CONNECTION REF. CABLE
12 V Power supply
3 - par. 6.1
SIGNAL IBX100 hydraulic unit
VISIO BLC
Fig. 18
Connect harnesses as specified in the
table; each one of them shall be connected
to the corresponding socket on the remote
control unit.
NO. CONNECTION REF. CABLE - par.
6.1
1Ultrasonic sensors (boom leveling) 5
2Pre-existing hydraulic control panel 9
3Hydraulic unit 11
4Visio BLC / Power supply 4
8.4 Visio BLC / IBX100 hydraulic unit connection
8.5 Ultrasonic sensors connection (boom leveling)
8.6 Connection to pre-existing hydraulic control panel
8.7 Hydraulic valve connection