ESAB Interface W82 Integrated and W82 Anybus Integrator manual

Category
Welding System
Type
Integrator manual

This manual is also suitable for

ESAB - ABB
Integration manual
0740 800 220 GB 20171018
Robot integration,
InterfaceW82Integrated
andW82Anybus
TABLE OF CONTENTS
0740 800 220 © ESAB AB 2017
1
READ THIS FIRST......................................................................................... 4
1.1 How to use this manual ........................................................................... 4
1.2 Documentation overview ......................................................................... 4
2
INTRODUCTION............................................................................................ 5
2.1 Supported equipment .............................................................................. 5
2.2 Schematic system design ....................................................................... 6
3
W82 INTEGRATED VERSION....................................................................... 7
3.1 DeviceNet (Integrated version) ............................................................... 7
3.2 Network connection ................................................................................. 7
3.3 DeviceNet network (Integrated version)................................................. 8
3.4 Termination ............................................................................................... 8
3.5 Location of SW1 and SW2 on the welding data board, 24AP1............. 9
4
W82 ANYBUS................................................................................................ 10
4.1 Fieldbus connection................................................................................. 10
4.2 W82 DeviceNet.......................................................................................... 10
4.2.1 DeviceNet network ................................................................................. 11
4.2.2 Tap for DeviceNet at Weld Data Unit...................................................... 11
4.2.3 Termination............................................................................................. 12
4.2.4 Position of SW1 on the welding data board, 24AP1............................... 13
4.2.5 24AP6 Fieldbus board - DeviceNet ........................................................ 14
4.2.6 Fieldbus connector ................................................................................. 14
4.2.7 Configuration .......................................................................................... 14
4.2.8 Baud rate................................................................................................ 15
4.2.9 Node address (Mac ID) .......................................................................... 15
4.2.10 LED indicators ........................................................................................ 15
5
INSTALLATION OF HARDWARE ................................................................. 17
5.1 Regarding U82 .......................................................................................... 17
5.2 Installing W82 ........................................................................................... 17
6
CONFIGURATION EXAMPLE ....................................................................... 23
6.1 IO configuration........................................................................................ 23
6.2 Signals out ................................................................................................ 23
6.3 Signals in................................................................................................... 24
6.4 Process definitions .................................................................................. 26
6.5 Cross reference Integrated...................................................................... 30
6.6 Cross reference Anybus.......................................................................... 32
7
FUNCTIONAL DESCRIPTION OF I/O........................................................... 34
7.1 Input from controller to welding equipment .......................................... 34
7.1.1 Weld status bits ...................................................................................... 34
7.1.2 Weld data number .................................................................................. 35
7.1.3 Numerical welding parameters............................................................... 35
TABLE OF CONTENTS
0740 800 220 © ESAB AB 2017
7.2 Output from Welding Equipment to Controller...................................... 36
7.2.1 Weld Status Bits ..................................................................................... 36
7.2.2 Default error types.................................................................................. 37
7.2.3 Weld Data Number................................................................................. 38
7.2.4 Numerical Welding Parameters.............................................................. 38
7.2.5 Measured Values.................................................................................... 38
7.2.6 Error Mask.............................................................................................. 38
8
SERVICE INSTRUCTIONS............................................................................ 39
8.1 What is ESD? ............................................................................................ 39
9
SPARE PARTS .............................................................................................. 40
9.1 Ordering spare parts................................................................................ 40
Rights reserved to alter specifications without notice.
1 READ THIS FIRST
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© ESAB AB 2017
1 READ THIS FIRST
Installation must be performed by an experienced person, and electrical work only by a
trained electrician. Use only recommended replacement parts.
This integration manual is intended for use by technicians with electrical/electronic training
for help in connection with installation and integration of robotic equipment with ESAB
products.
Use the spare parts list as a guide to where the components are located in the equipment.
The spare parts list is published as a separate document, see “SPARE PARTS”, page40.
This manual contains details of design changes that have been made up to and including
February 2017.
1.1 How to use this manual
This manual describes two different interfaces, W8
2
Integrated and W8
2
Anybus.
Only read and use the information applicable for your chosen interface.
1.2 Documentation overview
The documentation structure. This manual is the ESAB - ABB integration manual.
2 INTRODUCTION
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© ESAB AB 2017
2 INTRODUCTION
This manual is intended to guide a system integrator, when integrating ESAB equipment with
an ABB robotic solution.
2.1 Supported equipment
Power source
Power sources for Integrated system: Mig 5000i / Mig5000iw
Power sources for Anybus system: Mig 5000i / 5000iw, Mig 4004i Pulse, Mig 4002c /
4002cw, Mig 5002c / 5002cw, Mig 6502c / 6502cw
Wire feed system
For hollow wrist robots like IRB1520ID, 1600ID and 2600ID it is recommended to use drive
unit RoboFeed 3004HW and electronic unit Feed Control Box 3004HW.
For robots with traditional upper arms it is recommended to use wire feed system RoboFeed
3004W. RoboFeed 3004W contains both a mechanical drive unit and electronics.
Interface unit
W8
2
The interface unit is installed between a welding equipment and an automation equipment,
such as robots. The W8
2
is available in several versions. This manual describes the following
versions:
W8
2
Integrated
W8
2
Anybus
CAUTION!
Read and understand the instruction manual before
installing or operating.
CAUTION!
STATIC ELECTRICITY can damage circuit boards and
electronic components.
Observe precautions for handling electrostatic
sensitive devices.
Use proper static-proof bags and boxes.
2 INTRODUCTION
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© ESAB AB 2017
2.2 Schematic system design
W82 Integrated version
W82 Anybus version
3 W82 INTEGRATED VERSION
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© ESAB AB 2017
3 W82 INTEGRATED VERSION
External CAN bus interface integrated in welding data board 24AP1. DeviceNet
communication is used.
W8
2
integrated version
3.1 DeviceNet (Integrated version)
DeviceNet is used to control valves, sensors, I/O units and automation equipment in
industrial automation. DeviceNet communication link is based on a broadcast- oriented,
communication protocol, the Controller Area Network (CAN).
This protocol has I/O response and high reliability even for demanding applications, for
example control of brakes.
3.2 Network connection
To secure a reliable communication on the bus, the “drop lines” are restricted in the
DeviceNet standard to maximum length of 6 meters (20 ft.). Note that a correct termination of
the bus is also essential for a reliable communication.
3 W82 INTEGRATED VERSION
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© ESAB AB 2017
3.3 DeviceNet network (Integrated version)
W8
2
Integrated version in the network
3.4 Termination
DeviceNet uses the CAN bus with terminating resistors at each end of the bus. The value of
the terminating resistor should be 120 ohm. This should be connected between CAN_H and
CAN_L on the bus. Midpoint is connected to 0 V for the internal CAN bus (0 V_CAN_ext for
the external CAN bus) via a 47 nF capacitor.
Terminating resistors are included in the W8
2
. They can be connected/disconnected by the
switches, SW1 and SW2. Both the external CAN bus and the internal CAN bus have
terminating resistors mounted.
NOTE!
When external termination of the buses are used, the termination switches shall
be set in OFF position (disabled).
3 W82 INTEGRATED VERSION
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3.5 Location of SW1 and SW2 on the welding data board, 24AP1
4 W82 ANYBUS
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© ESAB AB 2017
4 W82 ANYBUS
External fieldbus connection via DeviceNet, CANopen or Profibus DP.
W8
2
fieldbus version
4.1 Fieldbus connection
External fieldbus connection to W8
2
4.2 W82 DeviceNet
DeviceNet is used to control valves, sensors, I/O units and automation equipment in
industrial automation. The DeviceNet communication link is based on a broadcast-oriented,
communication protocol, the Controller Area Network (CAN).
This protocol has I/O response and a high reliability even for demanding applications, for
example control of brakes.
Network connection
To secure a reliable communication on the bus, the “drop lines” are restricted in the
DeviceNet standard to a maximum length of 6 metres (20 ft).
NOTE!
Correct termination of the bus is essential for a reliable communication.
4 W82 ANYBUS
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4.2.1 DeviceNet network
W8
2
in DeviceNet network
4.2.2 Tap for DeviceNet at Weld Data Unit
4 W82 ANYBUS
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4.2.3 Termination
DeviceNet uses the CAN bus with terminating resistors at each end of the bus. The
terminating resistor should be 120 ohm. This should be connected between CAN_H and
CAN_L on the bus. Midpoint is connected to 0 V for the internal CAN bus (0 V_CAN_ext for
the external CAN bus) via 47 nF capacitors.
Terminating resistors are included in the W8
2
. They can be connected/disconnected by
switch SW1. Only the internal CAN bus has terminating resistors mounted.
NOTE!
When the W8
2
is located as the last node in the internal bus network, use
termination on the CAN bus:
Set termination switch SW1 to position “ON”. The CAN bus will be
terminated with 120 ohm at 24AP1.
With external termination, set termination switch SW1 to position “OFF”.
4 W82 ANYBUS
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© ESAB AB 2017
4.2.4 Position of SW1 on the welding data board, 24AP1
4 W82 ANYBUS
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4.2.5 24AP6 Fieldbus board - DeviceNet
4.2.6 Fieldbus connector
5-pin plug-able screw terminal fieldbus connector (Phoenix type)
Connector pin Signal Description
1 V- Negative supply voltage
2 CAN_L CAN_L bus line
3 SHIELD Cable shield
4 CAN_H CAN_H bus line
5 V+ Positive supply voltage
The bus interface shall be supplied with 24VDC, but will operate as intended as long as the
supply voltage is within the DeviceNet-allowed 11 to 25VDC range.
4.2.7 Configuration
A connection to the node is set up towards the assembly object with a bus configuration tool
or directly from a master.
Node address (Mac ID) and baud rate are configured with dip-switches (see picture of
fieldbus board). The range for node address is between 0-63 and baud rate is between 0 and
2 (0 = 125 kbit/s, 1 = 250 kbit/s and 2 = 500 kbit/s).
When a DIP-switch is in ”ON” or ”Closed” position, the node interprets it as a logic ”1”.
4 W82 ANYBUS
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Configuration of fieldbus board - DeviceNet
Configuration of the DeviceNet fieldbus board is performed from the U8
2
control panel as
follows:
1. From the MAIN menu, select the CONFIGURATION menu.
2. From the CONFIGURATION menu, select I/O UNIT.
3. From I/O UNIT, select ANYBUS.
4. Restart the welding power source.
The configuration of the DeviceNet fieldbus board is now completed.
4.2.8 Baud rate
There are three different baud rates for DeviceNet:
125 kbit/s
250 kbit/s
500 kbit/s
DIP-switches 1 and 2 are used for baud rate setting.
Baud rate, bits/s Sw 1 Sw 2
125 k OFF OFF
250 k OFF ON
500 k ON OFF
Reserved ON ON
4.2.9 Node address (Mac ID)
Switches 3 to 8 are used to set the node address (0–63). Switch 3 is the MSB, and switch 8
is LSB.
Address Sw 3 Sw 4 Sw 5 Sw 6 Sw 7 Sw 8
0 OFF OFF OFF OFF OFF OFF
1 OFF OFF OFF OFF OFF ON
2 OFF OFF OFF OFF ON OFF
3 OFF OFF OFF OFF ON ON
... ... ... ... ... ... ...
62 ON ON ON ON ON OFF
63 ON ON ON ON ON ON
4.2.10 LED indicators
The fieldbus board is equipped with four bi-colour LED's at the front of the board showing the
status.
4 W82 ANYBUS
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LED 1 and 4 are reserved for future use.
LED 2 - Network status
Colour Frequency Description
Off - Not powered / Not on line
Green Steady on Link OK, On line, Connected
Green Flashing On line, Not connected
Red Steady on Critical link failure
Red Flashing Connection timeout
LED 3 - Module status
Colour Frequency Description
Off - No power to device
Green Steady on Device operational
Green Flashing Data size bigger than configured
Red Steady on Unrecoverable fault
Red Flashing Minor fault
Watchdog LED
The fieldbus board includes a bi-colour watchdog LED, indicating the status of the module.
Colour Frequency Indication
Red - Unspecified internal error, or running in bootloader
mode
Red 1 Hz RAM failure
Red 2 Hz ASIC or FLASH failure
Red 4 Hz DPRAM failure
Green 1 Hz Module initialised and running OK
Green 2 Hz Module not initialised
5 INSTALLATION OF HARDWARE
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© ESAB AB 2017
5 INSTALLATION OF HARDWARE
The installation chapter will describe how to connect the different components. The ESAB
integrated software in the robot controller should be installed by ABB before delivery to the
site.
5.1 Regarding U82
The U8
2
is not supported together with the W8
2
integrated version. The ABB Teach Pendant
is used for communicating with the power source.
5.2 Installing W82
Connections and control devices
W8
2
Integrated W8
2
Anybus
1. Indicating lamp
Orange indicating lamp - Overheating
2. External CAN and termination option
3. Fieldbus
Connection for communication with robot system
4. Measure
Connection for measurement cable for arc voltage feedback and emergency stop
signal, measurement kit
5. Internal CAN
Connections for communication with ESAB wire feed unit and control panel
6. LAN
Connection to network, Ethernet
7. CAN to welding power source
Connection for communication with welding power source
8. USB
USB memory connection
5 INSTALLATION OF HARDWARE
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© ESAB AB 2017
Mounting W82 on Mig 5000i
On the power source, remove the two screws that holds the rear handle.
Remove handle.
Place the interface box onto the welding power source.
Place handle on top of the interface box.
Fasten interface box and handle with the two screws.
Mounting W82 on Mig 4002c, Mig 5002c and Mig 6502c
On the power source, use the “keyholes” that is normally used for the chain holding
the gas tube.
Place the interface box onto the welding power source.
Fasten interface box with the two screws.
Installing the wire feeder and control unit
Mount the feeder unit and controller according to the mounting instruction that comes in the
same box as the units.
Power source
Unpack and install the power source according to the user manual.
Installing the welding torch
Unpack and install the welding torch according to the user manual.
Installing the bobbin holder
Unpack and install the bobbin holder according to the user manual, refer to the assembly
instruction for Robot Bobbin Kit “RoboFeed 3004HW”.
5 INSTALLATION OF HARDWARE
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Installing the cables (W82 Integrated)
1. Connection between welding W8
2
and power source. External CAN to power source.
2. Connection between W8
2
and robot control cabinet. External fieldbus CAN to robot
control cabinet.
3. Connection between welding power source and wire feed unit. Internal CAN.
4. Connection between ABB teach pendant, single point of programming, and robot
control cabinet.
NOTE!
When using a wire feed unit other than RoboFeed, install a separate arc voltage
feedback to the measurement contact on the control unit.
5 INSTALLATION OF HARDWARE
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Installing the cables (W82 Anybus)
1. Connection between welding W8
2
and power source. External CAN to power source.
2. Connection between W8
2
and robot control cabinet. External fieldbus CAN to robot
control cabinet.
3. Connection between welding power source and wire feed unit. Internal CAN.
4. Connection between welding power source and control panel. Internal CAN.
NOTE!
When using a wire feed unit other than RoboFeed, install a separate arc voltage
feedback to the measurement contact on the control unit.
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ESAB Interface W82 Integrated and W82 Anybus Integrator manual

Category
Welding System
Type
Integrator manual
This manual is also suitable for

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