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Manual Módulo IO Link da Pepperl-Fuchs
Tipologia: Manuais, Projetos, Pesquisas
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Introduction
2019-
1 Introduction
1.1 Content of this Document
This document contains information required to use the product in the relevant phases of the product life cycle. This may include information on the following:
■ Product identification
■ Delivery, transport, and storage
■ Mounting and installation
■ Commissioning and operation
■ Maintenance and repair
■ Troubleshooting
■ Dismounting
■ Disposal
The documentation comprises the following parts:
■ This document
■ Datasheet
In addition, the documentation may comprise the following parts, if applicable:
■ EU-type examination certificate
■ EU declaration of conformity
■ Attestation of conformity
■ Certificates
■ Control drawings
■ Instruction manual
■ Other documents
1.2 Manufacturer
1.3 Target Group, Personnel
Responsibility for planning, assembly, commissioning, operation, maintenance, and dismounting lies with the plant operator.
Only appropriately trained and qualified personnel may carry out mounting, installation, commissioning, operation, maintenance, and dismounting of the product. The personnel must have read and understood the instruction manual and the further documentation.
Prior to using the product make yourself familiar with it. Read the document carefully.
1.4 Symbols Used
This document contains symbols for the identification of warning messages and of informative messages.
Note! For full information on the product, refer to the further documentation on the Internet at www.pepperl-fuchs.com.
Pepperl+Fuchs GmbH Lilienthalstraße 200, 68307 Mannheim, Germany Internet: www.pepperl-fuchs.com
Product Description
2019-
2 Product Description
2.1 Use and Application
The ICE1-8IOL-* modules function as an interface in an industrial fieldbus system. They enable communication between a central controller at the control level and the decentralized sensors and actuators at the field level. The resulting potential line or ring topologies that can be achieved enable reliable data communication and a significant reduction in the amount of wiring required, which therefore makes the costs for installation and maintenance reasonable. Simple and quick extension is also possible.
The ICE1-8IOL-* series modules have a robust metal housing made of die-cast zinc. Due to the fully encapsulated device housing, the module electronics are protected against environmental influences and can be used in a wide range of temperatures. Despite the robust design, the modules have compact dimensions and a low weight. They are especially suitable for use in machines and plants with a moderate I/O concentration on distributed assemblies.
The multiprotocol modules allow you to select different protocols for communication within a fieldbus system. As a result, multiprotocol modules can be integrated into different networks without the need to purchase protocol-specific modules. Thanks to this technology, you can also use one and the same module in different environments.
Using rotary coding switches in the lower area of the modules, you can comfortably and easily set both the protocol and the address of the module, provided the protocol to be used supports this. If you have chosen a protocol and started the cyclic communication once, the module remembers this setting and uses the selected protocol from this point on. To use another supported protocol with this module, perform a factory reset.
For the field level, the modules have the following input/output channels
■ 8 IO-Link master ports
■ 4 hardwired digital inputs
■ 4 configurable digital outputs (instead of the voltage outputs of Class B master ports on pin 2)
The modules support IO-Link Standard V1.1.
■ Parametrization of IO-Link devices in PROFINET using Siemens IO_LINK_DEVICE functional modules for Step 7 and the TIA Portal
8 x IO-Link master ports
■ 4 Class A connections with an additional hard-wired digital input at pin 2 of the I/O port.
■ 4 Class B connections with a galvanically isolated auxiliary power supply for up to 2 A per port at pins 2 and 5 with a total current of 8 A.
■ The auxiliary power supply can optionally be configured as a digital output.
2019-
Product Description
IO-Link connections
■ 5-pin M12 connector
Parameter memory
■ The parameter storage function stores and monitors the parameters of the IO-Link device and the IO-Link master.
■ The function makes it possible for you to easily replace the IO-Link device or the IO-Link master.
This is possible from the IO-Link specification V1.1 and only if the IO-Link device and the IO-Link master support the function.
IO-Link device parameterization
■ The IO-Link devices can be parameterized in the PROFINET protocol using the Siemens IO_LINK_DEVICE functional module for STEP 7 and the TIA Portal.
■ Robust design:
Connectivity options for the module series include the widespread M12 connector with A encoding for I/O signals and D coding for the network. In addition, the connectors are color-coded to prevent confusion of the ports. The output circuits are galvanically isolated from the rest of the network and the sensor electronics. Controllers are therefore reliably protected against noise.
■ Integrated web server:
Network parameters such as IP address, subnet mask, and gateway can be adjusted via the integrated web server. The modules support the communication protocols BOOTP and DHCP for automated assignment of network parameters via the corresponding servers.
You can read the parameters of the IO-Link device via the integrated web server and write new parameters to the modules in single-write mode. Single-write mode does not activate the automatic parameter storage mechanism.
■ Force Mode
In Force Mode, the module ports can be temporarily configured as digital inputs/outputs or IO-Link ports. The configuration applies until the module is next switched off.
"Force Mode" allows the simulation of process data at the digital inputs/outputs without the need to connect sensors and actuators. This means you can test an application in advance without a full physical application. It is possible to simulate input switching states or to switch outputs even without a controller. This feature eases and accelerates machine commissioning and can be used to test new production plants.
■ Integrated network switch:
The integrated two-port Ethernet switch of the modules allows you to set up a line topology or a ring topology for the EtherNet/IP network or PROFINET network. The additionally implemented DLR or MRP protocol allows you to design a highly available network infrastructure.
■ Redundancy function:
The module firmware supports the redundancy function DLR (Device Level Ring) or MRP (Media Redundancy Protocol) for ring topologies. This means that if the connection is interrupted, the modules switch immediately to an alternative ring segment and thus ensure interruption-free operation. The DLR class supported is "beacon-based" in accordance with the EtherNet/IP specification.
■ Fail-safe function:
The modules provide a fail-safe function. You can therefore choose the behavior of each individual output channel in the event of an interruption or a loss of communication.
2019-
Product Description
Description for LED A, B, DIA, US, UAux
Note! The LEDs in the lower area of the Ethernet IO module have different names and functions depending on the selected protocol. The following LED descriptions are therefore divided into a general part (1), which is valid for all protocol settings, and LED descriptions for a specific protocol setting (2).
Figure 2.
X4 X
Lnk/Act BF DIA
X01X
UAuxUS
A DIA B
x100 (^) x10 x
MS NS 0 E/IP PN
0 0
X
BF DIA
X01 X02 US UAux
A B
Link/Act
P
E/IP x
x
x
MS NS
LED Function
DIA LED A (for each of X
Red: peripheral error (sensor/actuator overload or short circuit) SIO mode Yellow: channel A status (pin 4) is "on" Off: no error, not connected IO-Link mode Green: IO-Link communication present Flashing green: no IO-Link device connected Off: not configured for IO-Link DIA LED B (for each of X
Red: peripheral fault (sensor and actuator overload or short circuit at line L+ (pin 1)) SIO mode White: Channel B status (pin 2) is "on" Red: Overload or short circuit at C/Q (pin 4) line Off: no error, not connected IO-Link mode Red: IO-Link COM mode: IO-Link communication error or overload or short circuit at C/Q (pin 4) line Flashing green: no IO-Link device connected Off: not configured for IO-Link LED US Green: voltage 19 V US 30 V Red: voltage US < 19 V or US > 30 V
LED UAux Green: voltage 19 V UAux 30 V Red: voltage UAux < 19 V or UL > 30 V Red alert is only possible if, for EtherNet/IP, the option "Report UAux supply voltage fault" is enabled in "General Diagnosis Settings" or, for PROFINET, the option "UAux supply diagnosis" is enabled in "Global Diagnostic Parameters." Table 2.
Product Description
2019-
E/IP areas: relevant LEDs Lnk/Act X01, Lnk/Act X02, MS, NS
P area: relevant LEDs Lnk/Act X01, Lnk/Act X02, BF, DIA
Operating Elements
LED Function
LED Lnk/Act X LED Lnk/Act X
Green: connection to an Ethernet node Flashing yellow: data exchange with an IO device Off: no connection LED MS Green: module ready for operation Flashing green: missing configuration Flashing red/green: self-test Red: non-recoverable, serious error Flashing red: minor recoverable error (e.g., incorrect configuration) Off: module switched off LED NS Green: module has at least one connection Flashing green: module has no connections. IP address is available Red/green: module is performing a self-test Red: module has determined that the assigned IP address already exists Flashing red: the connection has timed out or been interrupted Off: module is turned off or does not have an IP address Table 2.
LED Function
LED Lnk/Act X LED Lnk/Act X
Green: connection to an Ethernet node Flashing yellow: data exchange with an IO device Off: no connection LED BF Red: no configuration, slow or no physical connection Flashing red: link exists but no communication link to the PROFINET controller Off: no error LED DIA Red: PROFINET diagnostic alarm active Flashing red (1 Hz): time-out or fail-safe mode is active Flashing red (2 Hz) for 3 sec: DCP signal service triggered via the bus Red double flashing: firmware update Off: no error Table 2.
Switch Function
Rotary switch X100 Setting the fieldbus protocol Setting the IP address^1
1.Only EtherNET/IP
Rotary switch X10 (^) Setting the IP address^2
2.Only EtherNET/IP
Rotary switch X1 (^) Setting the IP address^3
3.Only EtherNET/IP
Product Description
2019-
Figure 2.3 Schematic drawing of inputs/outputs 1 - 8
■ Power supply with M12 power L-coded
■ Color coding: gray
Caution! Risk of destruction!
Never route the power supply to the data cable.
Port Pin Signal Function
IO-Link Class A, inputs/outputs X1 ... X
1 L+ IO-Link sensor power supply +24 V 2 IN-x Channel B: digital input (type
3 L- IO-Link sensor power supply GND_US
4 C/Q Channel A: IO-Link data exchange 5 n.c. Not used
Port Pin Signal Function
IO-Link Class B, inputs/outputs X5 ... X
1 L+ IO-Link sensor power supply +24 V 2 UAUX (+24 V) Channel B: auxiliary voltage, galvanically isolated from the IO-Link/module power supply 3 L- IO-Link sensor power supply GND_US
4 C/Q Channel A: IO-Link data exchange 5 GND_UAUX Protective earth, reference potential UAUX
1 5
3
4 2
Note! For the system/sensor and actuator supply, use only power supplies that comply with PELV (protective extra-low voltage) or SELV (safety extra-low voltage). Power supplies according to EN 61558-2-6 (transformer) or EN 60950-1 (switching power supplies) fulfill these requirements.
2019-
Product Description
Figure 2.4 Schematic drawing of M12 L-encoding (plug); port X03 (IN)
Figure 2.5 Schematic drawing of M12 L-encoding (socket); port X04 (OUT)
Caution! Loss of function when the system supply voltage is too low.
Ensure in all cases that the supply voltage measured at the most remote participants (sensor/actuator) does not drop below 18 V DC in terms of system supply voltage.
Note! Power supply connection When connecting the power supply, ensure a separate power supply to the sensor and system via Us and auxiliary voltage via UAux for e.g., actuators. Where the plant has a separate power supply concept for system current and load current, this means the sensor and system area of the Ethernet IO module can continue working even if there is a failure of the load power supply. Where several Ethernet IO modules are connected in series, ensure the separate power supplies are connected properly Us .UAux.
Port Pin Signal Function
Power supply X03, X
1 US(+24 V) Sensor/system supply
2 GND UAux Ground/reference potential UAux
3 GND US Ground/reference potential Us
4 UAux (+24 V) Auxiliary voltage (galv. insulated) FE (5) FE (FE) Functional ground
4
1
3
2
FE
4
1
3
2
FE
Installation
2019-
1 Installation
1.1 General Information
Install the module with two M6x25/30 size screws on a level surface. The required torque is 1 Nm. Use washers according to DIN 125. For the installation holes, use a spacing of 237.3 mm to 239.7 mm.
Note! Power supply connection When connecting the power supply, ensure a separate power supply to the sensor and system via Us and auxiliary supply via UAux for e.g., actuators. Where the plant has a separate power supply concept for system current and load current, this means the sensor and system area of the Ethernet IO module can continue working even if there is a failure of the load power supply. Where several Ethernet IO modules are connected in series, ensure the separate power supplies are connected properly Us .UAux.
Note! To dissipate interference currents and the EMC resistance, the modules use a short circuit to ground with an M4 thread. This is marked with the symbol for grounding and the label "XE."
Note! Connect the module using a low-impedance connection with the reference ground. In the case of a grounded mounting surface, you can connect the module directly via the fixing screws.
Note! For non-grounded mounting surfaces, use a ground strap or a suitable FE conductor. Connect the ground strap or FE conductor to the grounding point using an M4 screw and place a washer and a serrated washer under the fixing screw if possible.
Note! Use a suitable UL-certified cable (CYJV or PVVA). To program the controller, please consult the manufacturer information and use only the appropriate accessories.
Note! For UL application: Approved only for indoor use. Please observe the maximum altitude of 2000 meters. Approved up to a maximum of pollution degree 2.
Warning! Terminals, the housing of field-wired terminal boxes or components may exceed a temperature of 60 °C.
Warning! Use temperature-resistant cables with the following properties:
Heat resistant up to at least 96 °C.
Commissioning, Protocol Setting
2019-
1 Commissioning, Protocol Setting
1.1 Setting Protocols
You can use the multiprotocol modules to select various protocols for communication within a fieldbus system. This allows you to integrate the multiprotocol modules into different networks without having to obtain a specific module for each protocol. This technology also allows you to use the same module in different environments. Using the rotary switches on the front of the modules, you can easily and conveniently set the protocol and address of the module if the protocol to be used supports this. Once you have selected a protocol and started the cyclical communication, the module recognizes these settings and uses the selected protocol from this point on. To use another supported protocol with this module, perform a factory reset.
Multiprotocol modules have a total of three rotary switches. Alter the switch position for the first rotary switch X100 to set the protocol. If you use EtherNet/IP, set the last octet of the IP address using the rotary switches (X100, X10, X1).
Figure 1.1 Rotary switch X
Assigning the Protocol Using the Rotary Switches
The default settings of the module do not contain any protocol settings. In this case, simply select the desired protocol. To use a modified rotary switch setting (protocol setting), you have to execute a power cycle or "Reset" of the web interface. Once you have set the protocol using the rotary switches, the module saves these settings as soon as it starts a cyclical communication. From this point, you can no longer change the protocol using the rotary switch. To change the protocol, perform a factory reset first.
If you set the rotary coding switch to an invalid position, the device signals this with a flash code: the BF/MS/ERR LED flashes red three times.
You can change the IP address depending on the selected protocol.
Protocol X100 X10 X
EtherNet/IP 0 - 2 0 - 9 0 - 9 PROFINET P - -
X 01 X 02
X
X4 X
X 3 X 7
X
X 1 X 5
X
DIA^ A B
XE
X
Lnk/Act BF DIA P1P
US
DIA^ A B
DIAA B
DIAAB
x100 x10 x
0 E/IP^ MS^ NS PN^0 X
X X
X X
X
X X X
A B
XE
Power IO-Link
BF DIA
X01 X02US UAux
X
X
X
A B A B A B A B A B A B A B Link/Act E/IP x100x10 P x
MS NS
R
(^0) E/IP
PN
1
2
9
Commissioning for EtherNet/IP
2019-
5 Commissioning for EtherNet/IP
5.1 Preparation
To configure a module in the controller, you need an EDS file.
You can find the relevant EDS file in the Software section of the product detail page for the device.
To access the product detail page for the device, go to http://www.pepperl-fuchs.com and type e.g., the product description or the item number into the search function.
Use the hardware or network configuration tools from your controller manufacturer to install the EDS file for the module version used. After installation, the modules can be found in the hardware catalog as "General Purpose Discrete I/O" devices.
Each module has a unique, manufacturer-assigned MAC ID that cannot be changed by the user. The assigned MAC ID is printed on the module.
The IP address can be pre-set using the three rotary switches on the front side of the modules.
Please note that a fixed IP address is required to use QuickConnect.
Once the power supply has been restored, the modules read in the switch positions. The selected operating mode overwrites the saved settings.
The devices support the DHCP and BOOTP protocols for receiving the required network parameters such as IP address and subnet mask.
The factory settings of the static network parameters are:
■ IP address: 192.168.001.
■ Subnet mask: 255.255.255.
■ Gateway address: 000.000.000.
The following settings are possible via the rotary coding switches:
Rotary switch position Function
000 (As delivered)
The DHCP and BOOTP functionality is activated as standard on delivery. The network parameters are initially requested using DHCP requests. If this is not successful, the request is made using BOOTP requests. The network parameters are not saved; however, it is possible to save them via the integrated web server. 000 (Network parameters already saved)
The last-saved network parameters are used (IP address, subnet mask, gateway address, DHCP on/off, BOOTP on/off). 001 to 254 The last three digits of the saved or default IP address are overwritten by the control switch setting. 979 The device performs a reset to factory settings. The network parameters are also reset to the default values. Communication is not possible in this operating mode.
2019-
Commissioning for EtherNet/IP
5.2 Configuration Example
The configuration and commissioning procedure for modules that is described on the following pages is based on the RSLogix5000 software from Rockwell Automation. When using a control system from a different provider, please refer to the corresponding documentation.