Unitronics V530-53-B20B Mode d'emploi

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Vision™ OPLC™
User Guide
V530-53-B20B
This guide provides basic information for Unitronics’ controller V530-53-B20B.
General Description
V530 OPLCs are programmable logic controllers that comprise a built-in operating panel containing a
monochrome touchscreen, which displays a virtual keyboard when the application requires the
operator to enter data.
Communications
I/O Options
V530 supports digital, high-speed, analog,
weight and temperature measurement I/Os
via:
Snap-in I/O Modules
Plug into the back of the controller to
provide an on-board I/O configuration
I/O Expansion Modules
Local or remote I/Os may be added via
expansion port or CANbus
Installation instructions and other data may be found in the module’s technical
specification sheet.
Information
Mode
This mode enables you to:
View & Edit operand values, COM port settings, RTC and screen
contrast/brightness settings
Calibrate the touchscreen
Stop, initialize, and reset the PLC
To enter Information Mode, press the <i> button for several seconds.
Programming
Software,
& Utilities
The Unitronics Setup CD contains VisiLogic software and other utilities
VisiLogic
Easily configure hardware and write both HMI and Ladder control
applications; the Function Block library simplifies complex tasks such
as PID. Write your application, and then download it to the controller
via the programming cable included in the kit.
Utilities
Includes UniOPC server, Remote Access for remote programming
and diagnostics, and DataXport for run-time data logging.
To learn how to use and program the controller, as well as use utilities such as
Remote Access, refer to the VisiLogic Help system.
Data Tables
Data tables enable you to set recipe parameters and create datalogs.
Additional product documentation is in the Technical Library, located at www.unitronicsplc.com.
Technical support is available at the site, and from support@unitronics.com.
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Standard Kit Contents
Vision controller
Battery (not installed)
3 pin power supply connector
Mounting brackets (x4)
5 pin CANbus connector
Rubber seal
CANbus network termination resistor
Danger Symbols
When any of the following symbols appear, read the associated information carefully.
Symbol
Meaning
Description
Danger
The identified danger causes physical and property damage.
Warning
The identified danger could cause physical and property damage.
Caution
Caution
Use caution.
Before using this product, the user must read and understand this document.
All examples and diagrams are intended to aid understanding, and do not guarantee operation.
Unitronics accepts no responsibility for actual use of this product based on these examples.
Please dispose of this product according to local and national standards and regulations.
Only qualified service personnel should open this device or carry out repairs.
Failure to comply with appropriate safety guidelines can cause severe injury or property damage.
Do not attempt to use this device with parameters that exceed permissible levels.
To avoid damaging the system, do not connect/disconnect the device when power is on.
Environmental Considerations
Do not install in areas with: excessive or conductive dust, corrosive or flammable gas,
moisture or rain, excessive heat, regular impact shocks or excessive vibration, in
accordance with the standards given in the product’s technical specification sheet.
Ventilation: 10mm space required between controller’s top/bottom edges & enclosure walls.
Do not place in water or let water leak onto the unit.
Do not allow debris to fall inside the unit during installation.
Install at maximum distance from high-voltage cables and power equipment.
UL Compliance
The following section is relevant to Unitronics’ products that are listed with the UL.
The following models: V530-53-B20B, V530-53-B20B-J are UL listed for Ordinary Location.
UL Ordinary Location
In order to meet the UL ordinary location standard, panel-mount this device on the flat surface
of Type 1 or 4 X enclosures
Installation Guide
Unitronics
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UL Ratings, Programmable Controllers for Use in Hazardous Locations,
Class I, Division 2, Groups A, B, C and D
These Release Notes relate to all Unitronics products that bear the UL symbols used to mark products
that have been approved for use in hazardous locations, Class I, Division 2, Groups A, B, C and D.
Caution
This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D, or Non-
hazardous locations only.
Input and output wiring must be in accordance with Class I, Division 2 wiring methods and in
accordance with the authority having jurisdiction.
WARNINGExplosion Hazardsubstitution of components may impair suitability for Class I,
Division 2.
WARNING EXPLOSION HAZARD Do not connect or disconnect equipment unless power
has been switched off or the area is known to be non-hazardous.
WARNING Exposure to some chemicals may degrade the sealing properties of material
used in Relays.
This equipment must be installed using wiring methods as required for Class I, Division 2 as
per the NEC and/or CEC.
Panel-Mounting
For programmable controllers that can be mounted also on panel, in order to meet the UL Haz Loc
standard, panel-mount this device on the flat surface of Type 1 or Type 4X enclosures.
Communication and Removable Memory Storage
When products comprise either USB communication port, SD card slot, or both, neither
the SD card slot nor the USB port are intended to be permanently connected, while the USB port is
intended for programming only.
Removing / Replacing the battery
When a product has been installed with a battery, do not remove or replace the battery unless the
power has been switched off, or the area is known to be non-hazardous.
Please note that it is recommended to back up all data retained in RAM, in order to avoid losing data
when changing the battery while the power is switched off. Date and time information will also need to
be reset after the procedure.
UL des zones ordinaires:
Pour respecter la norme UL des zones ordinaires, monter l'appareil sur une surface plane de type de
protection 1 ou 4X
Certification UL des automates programmables, pour une utilisation en
environnement à risques, Class I, Division 2, Groups A, B, C et D.
Cette note fait référence à tous les produits Unitronics portant le symbole UL - produits qui ont été
certifiés pour une utilisation dans des endroits dangereux, Classe I, Division 2, Groupes A, B, C et D.
Attention
Cet équipement est adapté pour une utilisation en Classe I, Division 2, Groupes A, B, C et
D, ou dans Non-dangereux endroits seulement.
Le câblage des entrées/sorties doit être en accord avec les méthodes
de câblage selon la Classe I, Division 2 et en accord avec l’autorité compétente.
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AVERTISSEMENT: Risque d’Explosion – Le remplacement de certains composants rend
caduque la certification du produit selon la Classe I, Division 2.
AVERTISSEMENT - DANGER D'EXPLOSION - Ne connecter pas ou ne débranche pas
l'équipement sans avoir préalablement coupé l'alimentation électrique ou la zone est
reconnue pour être non dangereuse.
AVERTISSEMENT - L'exposition à certains produits chimiques peut dégrader les propriétés
des matériaux utilisés pour l'étanchéité dans les relais.
Cet équipement doit être installé utilisant des méthodes de câblage suivant la norme Class I,
Division 2 NEC et /ou CEC.
Montage de l'écran:
Pour les automates programmables qui peuvent aussi être monté sur l'écran,
pour pouvoir être au standard UL, l'écran doit être monté dans un coffret avec une surface plane de
type 1 ou de type 4X.
Communication et de stockage amovible de mémoire (carte mémoire)
Produits comprend un port USB de communication, soit un port carte SD ou les deux, ni le port SD, ni
le port USB ne sont censés être utilisés en permanence, tandis que l'USB est destiné à la
programmation uniquement.
Retrait / Remplacement de la batterie
Lorsqu'un produit a été installé avec une batterie, retirez et remplacez la batterie seulement si
l’alimentation est éteinte ou si l’environnement n’est pas dangereux.
Veuillez noter qu'il est recommandé de sauvegarder toutes les données conservées dans la RAM, afin
d'éviter de perdre des données lors du changement de la batterie lorsque l'alimentation est coupée.
Les informations sur la date et l'heure devront également être réinitialisées après la procédure
Inserting the Battery
In order to preserve data in case of power-off, you must insert the battery.
The battery is supplied taped to the battery cover on the rear of the controller.
1. Remove the battery cover shown on page 4. The polarity (+) is marked on the battery holder and
on the battery.
2. Insert the battery, ensuring that the polarity symbol on the battery is:
- facing up
- aligned with the symbol on the holder
3. Replace the battery cover.
Installation Guide
Unitronics
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Mounting
Dimensions
Vision™ OPLC™ V530-53-B20B
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Unitronics
Panel Mounting
Before you begin, note that the mounting panel cannot be more than 5 mm thick.
1. Make a panel cut-out according
to the dimensions in the figure to
the right.
2. Slide the controller into the cut-
out, ensuring that the rubber seal
is in place.
3. Push the 4 mounting brackets
into their slots on the sides of the
controller as shown in the figure
to the right.
4. Tighten the bracket screws
against the panel. Hold the
bracket securely against the unit
while tightening the screw.
5. When properly mounted, the
controller is squarely situated in
the panel cut-out as shown
below.
Installation Guide
Unitronics
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Wiring
Do not touch live wires.
Install an external circuit breaker. Guard against short-circuiting in external wiring.
Use appropriate circuit protection devices.
Unused pins should not be connected. Ignoring this directive may damage the device.
Double-check all wiring before turning on the power supply.
Caution
To avoid damaging the wire, do not exceed a maximum torque of 0.5 N·m (5 kgf·cm).
Do not use tin, solder, or any substance on stripped wire that might cause
the wire strand to break.
Install at maximum distance from high-voltage cables and power equipment.
Wiring Procedure
Use crimp terminals for wiring; use 26-12 AWG wire (0.13 mm 23.31 mm2).
1. Strip the wire to a length of 7±0.5mm (0.2500.300 inches).
2. Unscrew the terminal to its widest position before inserting a wire.
3. Insert the wire completely into the terminal to ensure a proper connection.
4. Tighten enough to keep the wire from pulling free.
Input or output cables should not be run through the same multi-core cable or share the same wire.
Allow for voltage drop and noise interference with input lines used over an extended distance. Use
wire that is properly sized for the load.
Power Supply
The controller requires an external 12 or 24VDC power supply. The permissible input voltage
range is 10.2-28.8VDC, with less than 10% ripple.
A non-isolated power supply can be used if a 0V signal is connected to the chassis.
Install an external circuit breaker. Guard against short-
circuiting in external wiring.
Double-check all wiring before turning on the power
supply.
Do not connect either the ‘Neutral or ‘Line’ signal of the
110/220VAC to device’s 0V pin.
In the event of voltage fluctuations or non-conformity to
voltage power supply specifications, connect the
device to a regulated power supply.
Earthing the Power Supply
To maximize system performance, avoid electromagnetic interference by:
Mounting the controller on a metal panel.
Earthing the controller’s power supply: connect one end of a 14 AWG wire to the chassis
signal; connect the other end to the panel.
Note: If possible, the wire used to earth the power supply should not exceed 10 cm in length.
However, it is recommended to earth the controller in all cases.
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Communication Ports
Turn off power before changing communication settings or connections.
Caution
Signals are related to the controller’s 0V; the same 0V is used by the power supply.
Always use the appropriate port adapters.
The serial ports are not isolated. If the controller is used with a non-isolated external
device, avoid potential voltage that exceeds ± 10V.
Serial Communications
This series comprises 2 RJ-11-type serial ports and a CANbus port.
COM 1 is RS232 only. COM 2 may be set to either RS232 or RS485 via jumper as described on
page 9. By default, the port is set to RS232.
Use RS232 to download programs from a PC, and to communicate with serial devices and
applications, such as SCADA.
Use RS485 to create a multi-drop network containing up to 32 devices.
Pinouts
The pinouts below show the signals sent from the controller to the PC.
To connect a PC to a port that is set to RS485, remove the RS485 connector, and connect the PC
to the PLC via the programming cable. Note that this is possible only if flow control signals are not
used (which is the standard case).
RS232
RS485**
Controller Port
Pin #
Description
Pin #
Description
Pin #1
1*
DTR signal
1
A signal (+)
2
0V reference
2
(RS232 signal)
3
TXD signal
3
(RS232 signal)
4
RXD signal
4
(RS232 signal)
5
0V reference
5
(RS232 signal)
6*
DSR signal
6
B signal (-)
*Standard programming cables do not provide connection points for pins 1 and 6.
** When a port is adapted to RS485, Pin 1 (DTR) is used for signal A, and Pin 6 (DSR) signal
is used for signal B.
Installation Guide
Unitronics
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RS232 to RS485: Changing Jumper Settings
The port is set to RS232 by factory default.
To change the settings, first remove the Snap-in I/O Module, if one is installed, and then set the
jumpers according to the following table.
Before you begin, touch a grounded object to discharge any electrostatic charge.
Before removing a Snap-in I/O Module or opening the controller, you must turn off the power.
RS232/RS485 Jumper Settings
Jumper
1
2
3
4
RS232*
A
A
A
A
RS485
B
B
B
B
RS485
Termination
A
A
B
B
*Default factory setting.
Removing a Snap-in I/O Module
1. Locate the four buttons on the sides of the controller, two on either side.
2. Press the buttons and hold them down to open the locking mechanism.
3. Gently rock the module from side to side, easing the module from the controller.
Re-installing a Snap-in I/O Module
1. Line the circular guidelines on the controller up with the guidelines on the Snap-in I/O Module as
shown below.
2 Apply even pressure on all 4 corners until you hear a distinct ‘click’. The module is now installed.
Check that all sides and corners are correctly aligned.
Vision™ OPLC™ V530-53-B20B
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Unitronics
CANbus
Power Supply +
-
+V
L
PE
H
+V
Circuit
protection
device
121
terminating
resistor
121
terminating
resistor
+V
L
PE
H
+V
+V
L
PE
H
+V
These controllers comprise a CANbus port. Use
this to create a decentralized control network
using one of the following CAN protocols:
CANopen: 127 controllers or external
devices
CANLayer 2
Unitronics’ proprietary UniCAN: 60
controllers, (512 data bytes per scan)
The CANbus port is galvanically isolated.
CANbus Wiring
Use twisted-pair cable. DeviceNet® thick
shielded twisted pair cable is recommended.
Network terminators: These are supplied with the
controller. Place terminators at each end of the
CANbus network.
Resistance must be set to 1%, 121Ω, 1/4W.
Connect ground signal to the earth at only one
point, near the power supply.
The network power supply need not be at the
end of the network
CANbus Connector
Installation Guide
Unitronics
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Technical Specifications
Power Supply
Input voltage
12VDC or 24VDC
Permissible range
10.2VDC to 28.8VDC with less than 10% ripple
Max. current consumption
12VDC
24VDC
470mA
230mA
Typical power consumption
5.1W
Battery
Back-up
7 years typical at 25°C, battery back-up for RTC and system data,
including variable data
Replacement
Yes, without opening the controller.
Graphic Display Screen
LCD Type
Graphic, monochrome black and white, FSTN
Display resolution, pixels
320x240 (QVGA)
Viewing area
5.7"
Touchscreen
Resistive, analog
Screen contrast
Via software (Store value to SI 7)
Refer to VisiLogic Help topic
Setting LCD Contrast.
Program
Application memory
1000K
Operand type
Quantity
Symbol
Value
Memory Bits
4096
MB
Bit (coil)
Memory Integers
2048
MI
16-bit
Long Integers
256
ML
32-bit
Double Word
64
DW
32-bit unsigned
Memory Floats
24
MF
32-bit
Timers
192
T
32-bit
Counters
24
C
16-bit
Data Tables
120K (dynamic)/ 192K (static)
HMI displays
Up to 255
Program scan time
30μsec per 1K of typical application
Communication
Serial Ports
2. See Note
RS232
Galvanic isolation
No
Voltage limits
20V
Baud rate range
COM1
COM2
300 to 57600 bps
300 to 115200 bps
Cable length
Up to 15m (50)
RS485
Galvanic isolation
No
Vision™ OPLC™ V530-53-B20B
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Unitronics
Voltage limits
7 to +12V
Baud rates
300 to 115200 bps
Nodes
Up to 32
Cable type
Shielded twisted pair, in compliance with EIA RS485
Cable length
Up to 1200m (4000’)
CANbus port
1
Nodes
CANopen
Unitronics’ CANbus protocols
127
60
Power requirements
24VDC (±4%), 40mA max. per unit
Galvanic isolation
Yes, between CANbus and controller
Cable length/baud rate
25 m
100 m
250 m
500 m
500 m
1000 m*
1000 m*
1 Mbit/s
500 Kbit/s
250 Kbit/s
125 Kbit/s
100 Kbit/s
50 Kbit/s
20 Kbit/s
* If you require cable lengths over 500
meters, contact technical support.
Optional port
User may install an additional port, available by separate order.
Available port types are: RS232/RS485, and Ethernet.
Notes:
COM 1 supports RS232 only.
COM 2 may be set to either RS232/RS485 according to jumper settings as shown in the product’s
Installation Guide. Factory setting: RS232.
I/Os
Via module
Number of I/Os and types vary according to module. Supports up to
171 digital, high-speed, and analog I/Os.
Snap-in I/O modules
Plugs into rear port; provides an on-board I/O configuration.
Expansion modules
Via adapter, use up to 8 I/O Expansion Modules comprising up to 128
additional I/Os. Number of I/Os and types vary according to module.
Dimensions
Size
197X146.6X68.5mm "7.75 ) X "75.7 X2.7")
Weight
750g (26.5 oz)
Mounting
Panel-mounting
Via brackets
Environment
Inside cabinet
IP20 / NEMA1 (case)
Panel mounted
IP65 / NEMA4X (front panel)
Operational temperature
0 to 50ºC (32 to 122ºF)
Storage temperature
-20 to 60ºC (-4 to 140ºF)
Relative Humidity (RH)
5% to 95% (non-condensing)
Installation Guide
Unitronics
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The information in this document reflects products at the date of printing. Unitronics reserves the right, subject to all applicable laws, at any time, at its sole
discretion, and without notice, to discontinue or change the features, designs, materials and other specifications of its products, and to either permanently or
temporarily withdraw any of the forgoing from the market.
All information in this document is provided "as is" without warranty of any kind, either expressed or implied, including but not limited to any implied warranties of
merchantability, fitness for a particular purpose, or non-infringement. Unitronics assumes no responsibility for errors or omissions in the information presented in
this document. In no event shall Unitronics be liable for any special, incidental, indirect or consequential damages of any kind, or any damages whatsoever arising
out of or in connection with the use or performance of this information.
The tradenames, trademarks, logos and service marks presented in this document, including their design, are the property of Unitronics (1989) (R"G) Ltd. or other
third parties and you are not permitted to use them without the prior written consent of Unitronics or such third party as may own them
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Unitronics V530-53-B20B Mode d'emploi

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