gfk2573F_RX3i PNC001AF - GE Intelligent Platforms: Support
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1. PNC that is monitoring the traffic If there is an intervening switch in the mirrored path the mirrored traffic will corrupt the intervening switch s routing table A corrupted routing table can cause dropped Ethernet packets resulting in the loss of PROFINET IO and or other Ethernet communication When storing hardware configurations with more than 64 PROFINET IO Devices that include multiple PNC modules and 3rd party PROFINET IO Devices on a single network occasional Loss Addition of IO Device faults may be logged for some 3rd Party PROFINET IO devices The devices should operate normally after being re acquired by their controlling PNC module The Loss Addition faults can be disregarded2. J I3 G ExnA IIC T5 X Ta 0 60C 4 IC695PNC001 AF PROFINET Controller Module GFK 2573F Status Reporting The PNC provides 32 bits of status information to a configured location in the RX3i CPU s reference memory The status data consists of the Module OK bit which indicates the health of the module itself a status bit for each external port and a bit that indicates the connection status of the configured devices All Status bits are active high The status location may be configured in l Q AI AQ R G T M or W or I O Variable reference memory in the RX3i CPU Bit Name Description 1 Module OK Indicates the health of the PNC module 1 indicates the module is functioning properly 0 indicates the module is powering up or has failed Port1 Link Up 2 1 indicates the port is connected to another device and is operating correctly 3 Port2 Link Up 0 indicates the port is not connected to another device or the port has an error 4 5 Port3 Link Up Preventing communications or the SFP cage is empty or has an incompatible SFP device Port4 Link Up 6 8 Reserved Reserved Always 0 9 All Devices 1 indicates all configured devices are connected and communicating over Connected PROFINET 0 indicates no devices are configured or one or more configured devices have not established a PROFINET connection 10 32 Reserved Set to 0 Individual device statuses as reported by the PNIO_DE
3. and subsequent addition of PROFINET IO Devices while the ring network recovers the following network and application design guidelines must be observed Ring network configuration and parameter considerations for bumpless PROFINET IO Device operation with Media Redundancy Protocol MRP 1 2 If only one PNC is in the ring acting as the Media Redundancy Manager MRM and all of the Media Redundancy Clients MRCs are VersaMax PROFINET Scanners customers can set minimum IO Update Rates as follows and expect PROFINET IO to operate bumplessly through ring network recovery Using the fixed copper ring ports on the PNC 1 ms IO Update Rate minimum Using SFPs on the PNC 4 ms IO Update Rate minimum If multiple PNCs are in the ring one PNC acting as the MRM and other PNC s as MRC s where VersaMax PROFINET Scanners are the only PROFINET IO Devices customers can set minimum IO Update Rates as follows and expect IO to operate bumplessly through ring network recovery 16 ms IO Update Rate minimum regardless of ports utilized and must set MRP Test Packet Interval to 10 ms and MRP Test Packet Count to 2 If 3rd party MRCs are in use in the ring customers can set a minimum IO update rate to the larger of the options that follow and expect IO to operate bumplessly through ring network recovery Minimum IO Update Rate configurable in PME that is at least 1 3 the time of the worst case ring recovery stated by 3rd party manufactur
4. later Programmer software Proficy Machine Edition version 7 0 SIM 8 or later VersaMax PROFINET Scanner IC200PNS001 002 with firmware version 1 00 or later RX3i backplane hardware The following backplane hardware revisions must be used IC695CHS012 BAMP IC695CHS016 BAMP IC695CHS012CA BAMP IC695CHS016CA BAMP or IC695CHS012 CA or later IC695CHS016 CA or later IC695CHS012CA CA or later IC695CHS016CA CA or later or IC695CHS007 AA or later Problems Resolved in Release 1 23 Subject Description PROFINET Device Attempts to store a configuration to the PNC which contains a Configuration limited to 64K PROFINET device configuration that exceeds 64K bytes resulted in an IOC Software Fault Module Firmware Fault This fault then resulted in storing PLC going to STOP FAULTED state PNC firmware version 1 23 corrects the problem so that a PROFINET Device configuration greater than 64K bytes can now be stored successfully 8 IC695PNC001 AF PROFINET Controller Module GFK 2573F Restrictions and Open Issues Restrictions and Open Issues related to PNC Operational Behavior Subject Description Electrostatic Discharge induced upset Radiated Emissions when using three or more IC695PNC001 units For installation requirements see the section EMC Installation Requirements on page 3 Unintended LED blink pattern When an overtemperature condition occurs the PNC001 will b
5. ring network IP packets on the network may be lost as this flurry of connection breaks reconnects occur on the network Since a PROFINET IO Device is considered lost if it misses three consecutive IO data transactions if three consecutive IO data packets from a particular PROFINET IO Device are lost due to network reconfiguration the device will appear to be lost to the PNC and a Loss of IO Device is logged When the network stabilizes the PNC will be able to reestablish connection with the lost IO Device and an Addition of IO Device fault will be logged When a network is configured for MRP operation MRCs and Media Redundancy Managers MRMs can put one of their ring ports into a Blocking state MRP uses this blocked port state to break the continuous ring and allow only MRP management traffic to pass through the blocked port All of the non MRP management traffic is blocked from ingress or egress of the blocked port If the port has been set up using the port mirroring monport command to monitor traffic on the blocked port all of the traffic that arrives at the blocked port is mirrored to the configured monitor port regardless of whether or not the traffic is MRP management traffic This makes it appear that the traffic is being sent or received on the blocked port even though it is not When using the port mirroring monport command to monitor Ethernet traffic you should directly connect your PC Laptop to the port on the
6. speed link connection and link activity corresponding to the four possible external Ethernet ports IC695PNC001 AF PROFINET Controller Module 5 GFK 2573F Quick Start Installation and initial startup procedures for the PNC include the following steps Before installing and operating the PNC refer to the PACSystems RX3i PROFINET Controller Manual GFK 2571 for detailed information 1 Pre Installation check 2 Installing the PNC in an RX3i backplane The PNC must be installed in the main CPU rack of the RX3i system using a Universal Backplane such as IC695CHS007 CHS012 or CHS016 The PNC supports insertion removal while power is applied to the system hot swap This includes backplane power and field power supplied to the PNC The back of the PNC has an exposed heat sink and backplane connector Before inserting the module into the backplane remove the plastic knockout in the slot where the module will be placed The installation slot must match the slot that is selected in the module s hardware configuration Inserting or removing a PNC with power applied to the system may cause an electrical arc This can result in unexpected and potentially dangerous action by field devices Arcing is an explosion risk in hazardous locations Be sure that the area is non hazardous or remove system power appropriately before removing or inserting a PNC 3 Connecting the PNC to the PROFINET network and to a 10BaseT 100BaseTX or 100
7. 0BaseT IEEE 802 3 network for general Ethernet communications Do not connect two or more ports on the PNC to the same device either directly or indirectly unless Media Redundancy is enabled in the PNC s configuration If Media Redundancy will be used do not close the network ring until after the Media Redundancy configuration which contains one node as a Media Redundancy Manager MRM has been downloaded to the PNC If a Media Redundancy Manager is not present packets can continuously cycle on the network using up significant network bandwidth Note Shielded cable is required for 1 Gbps operation 4 Installing SFP devices Optical SFPs use an invisible laser to generate a fiber optic signal Always keep the port covered if a cable is not installed Do not look into the open port if a cable is not installed If the surrounding air operating temperature of the PNC is greater than 40 C SFP devices could have operating temperatures over 70 C 158 F Under these conditions for your safety do not use bare hands to remove an SFP device from the SFP cage Use protective gloves or a tool needle nose pliers to avoid handling the hot SFP device directly when removing the SFP device 5 Installing the USB port driver optional The PNC provides a micro USB port for connection to a computer running Windows 2000 Windows XP Windows Vista or Windows 7 operating system The computer can access the PNC s Command Line Interface function usi
8. C695PNC001 AE 1 22 Jul 2013 Corrects an issue where in some configurations the PNC entered a mode that caused it to repeatedly power up IC695PNC001 AD 1 21 Jul 2012 This release addresses a power up issue affecting the following revisions IC695PNC001 AB and IC695PNC001 AC Although no units that exhibited this issue were shipped it is recommended to update firmware to prevent the possibility of encountering a power up issue in the field IC695PNC001 AC 1 20 Mar 2012 Adds support for up to 255 PROFINET IO Devices per RX3i CPU IC695PNC001 AB 1 10 Dec 2011 Adds support for SNMP and LLDP standards to facilitate network management Provides enhanced Revision Information in the Explore PROFINET Networks tool IC695PNC001 AA 1 00 Jun 2011 Initial release Supports GSDML Version 2 2 and previous IC695PNC001 AF PROFINET Controller Module 7 GFK 2573F Important Product Information for this Release Upgrades The PNC can be field upgraded to firmware version 1 23 using the Winloader firmware upgrade utility and upgrade kit 82A1790 MS10 000 A5 which can be downloaded from http support ge ip com Compatibility The following CPU firmware programming software and backplane hardware versions are required to use the features introduced in PNC release 1 20 and later RX3i CPU firmware CPU315 CPU320 with firmware version 7 10 or later CPE305 CPE310 with firmware version 7 10 or
9. GFK 2573F August 2013 KOLORO 2 QO Lan 3 OO STATUS 4 OQO kee ac 0 0001 TO INSTALL TORQUE TO 6 IN LB TO UNINSTALL REVERSE MOTION ACTIVE USB 2 2 RESTART IP ADDRESS INTERFACE MA PORTS Ordering Information PACSystems RX3I IC695PNC001 AF PROFINET Controller Module The PACSystems RX3i PROFINET Controller PNC module IC695PNC001 connects a PACSystems RX3i controller to a high speed PROFINET local area network It enables the RX3i controller to communicate with IO Devices on the LAN The PNC provides all the functions services and protocols required for certification as a PROFINET IO Version 2 2 IO Controller running at both 100 Mbps and 1 Gbps The PNC supports 10 100 1000 Mbps Copper 100 1000 Mbps Multi mode Fiber and 100 1000 Mbps Single mode Fiber The LAN can include media interfaces of more than one type PROFINET communications on the LAN require 100 and 1000 Mbps link speed 10 Mbps cannot be used for PROFINET communications However 10 Mbps can be used for other types of Ethernet traffic such as ping and telnet Features of the RX3i PNC include Full programming and configuration services for the PROFINET Controller VersaMax PROFINET Scanner and third party O Devices using Proficy Machine Edition Firmware upgrades using the WinLoader software utility Built in Command Line Interface function that provides direct monitoring and partial configuration via the micro USB port or u
10. V_COMM function block are updated prior to the All Devices Connected bit Therefore it is possible depending on PNC loading to see via the PNIO_DEV_COMM function block that every individual device is connected while the All Devices Connected bit is not yet set To avoid this inconsistency it is recommended that the All Devices Connected bit be checked first before checking individual device connection status using the PNIO_DEV_COMM function block For details on using the PNIO_DEV_COMM function block refer to RX3i CPU Operations for PROFINET GFK 2571 LEDs on the PROFINET Controller Module The table below summarizes LED functions For detailed information about error indications and special blink patterns refer to Installation and Diagnostics in GFK 2571 OK Indicates whether the module is able to perform normal operation LAN Indicates network packets are being processed by the network interface not just passing through the embedded switch STATUS Indicates the condition of the PROFINET Controller during normal operation It indicates whether an entry other than the startup event is present in the module s local log STATUS can also indicate whether any of the MAC addresses are invalid CONFIG Indicates whether the module has received its configuration from the RX3i CPU ACTIVE Indicates the status of PROFINET connections USB Indicates activity on the USB port Port LEDs Indicate link
11. able The output paging function as described in the shConfig command is not currently functioning Response to invalid command entry The error message displayed in response to an invalid show port help command does not provide useful information Example show port fdp help is an invalid command To see a list of valid parameters for the show port command type show port telnetd command response The CLI does not echo the new number of max connections in its response to the telnetd lt maxconnections gt command However the command still functions properly and updates the maximum number of telnet connections log details command response When displaying numerous local log table entries using the og details command sometimes erroneous blank characters appear within the display Use the log details lt log entry number gt command to view the disrupted log table entry Example log details 99 term command response Occasionally the CLI does not respond to the term command To recover restart the terminal emulation program IC695PNC001 AF PROFINET Controller Module Operational Notes 9 GFK 2573F Use of the Media Redundancy Protocol MRP allows a user s ring network to automatically heal itself in the event of a single break of the ring network If a user s application requires the PROFINET IO Devices to operate bumplessly through ring network recovery no observed loss
12. enclosure when three or more IC695PNC001 modules are used All surfaces of the enclosure must be adequately grounded to adjacent surfaces to provide electrical conductivity Wiring external to the enclosure must be routed in metal conduit or the equivalent The conduit must be mounted to the enclosure using standard procedures and hardware to ensure electrical conductivity between the enclosure and conduit When installing operating or maintaining the IC695PNC001 personnel must insure any electrostatic charge is discharged through the use of a grounded ESD strap or other means Installation in Hazardous Areas The following information is for products bearing the UL marking for Hazardous Locations or ATEX marking for explosive atmospheres EQUIPMENT LABELED WITH REFERENCE TO CLASS GROUPS A B C amp D DIV 2 HAZARDOUS LOCATIONS IS SUITABLE FOR USE IN CLASS I DIVISION 2 GROUPS A B C DOR NON HAZARDOUS LOCATIONS ONLY WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS DIVISION 2 WARNING EXPLOSION HAZARD WHEN IN HAZARDOUS LOCATIONS TURN OFF POWER BEFORE REPLACING OR WIRING MODULES AND WARNING EXPLOSION HAZARD DO NOT CONNECT OR DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NONHAZARDOUS A WARNING EXPLOSION HAZARD USB PORT IS ONLY FOR USE IN NONHAZARDOUS LOCATIONS DO NOT USE UNLESS AREA IS KNOWN TO BE NON HAZARDOUS ATEX Marking
13. er regardless of ports utilized i e if a manufacturer states their worst case ring recovery is 90 ms then the minimum IO update rate allowed would be 90 3 30 ms 32ms or 16 ms IO Update Rate minimum regardless of ports utilized and must set MRP Test Packet Interval to 10 ms and MRP Test Packet Count to 2 10 GFK 2573F IC695PNC001 AF PROFINET Controller Module Storing updated media redundancy protocol MRP configurations to large operating MRP ring networks with fast IO update rates configured can result in PROFINET IO device Loss Add faults Data packets arriving on ports blocked by Media Redundancy Protocol MRP still forwarded over mirrored ports Network monitoring devices should be directly connected to mirrored PNC ports PROFINET IO Device Loss Add Faults for 3rd party IO devices may occur on hardware configuration store in some large network configurations When storing Media Redundancy Protocol MRP configuration updates to an operating MRP ring network users may infrequently observe one or more pairs of Loss of Device and subsequent Addition of Device faults regarding PROFINET IO Device faults on the network This is expected behavior and is more likely to occur on ring networks with a large number of PROFINET IO Devices acting as MRCs with very fast IO Update Rates configured Because changing MRP configuration settings requires each MRC to break and reconnect its own connections to the
14. link this pattern PORT 1 PORT 2 and STATUS LEDs on red for 0 5 seconds all other LEDs off then PORT 3 and PORT 4 LEDs on red for 0 5 seconds all other LEDs off This is not the correct pattern as documented in the PACSystems RX3i PROFINET Controller Manual GFK 2571 Unexpected Loss of Device faults Loss of Device faults for currently connected devices may appear in the PLC I O Fault table and or PNC local log when the PNC is reset via its reset pushbutton Unintended operation of PNIO_DEV_COMM function block The power flow output of the PNIO_DEV_COMM function block provides validation of the input parameters and confirms that the PNC has locally processed the configuration of the specified I O Device As currently implemented the power flow output will not turn ON until after the PNC has made its first attempt to connect to the specified I O Device Therefore we recommend the user not rely on power flow output for parameter validation IOC SW Fault with large configurations When storing a configuration to the PNC that is close to the upper limit of the controlling PLC s user memory the store may fail with an IOC SW Fault logged in the PLC s I O Fault table The work around to resolve this issue is to clear the PLC s existing configuration and store the configuration again Restrictions and Open Issues related to the Command Line Interface Subject Description Page function not avail
15. mware version 7 0 or higher CPE305 CPE310 with firmware version 7 10 or higher Power Requirements 3 3 V 0 5 A with no SFP devices installed 1 2 A maximum two SFP devices installed 0 35 A per SFP device 5V 1 5 A maximum Operating Temperature Range 0 to 60 C maximum surrounding air temperature without a fan A lower maximum temperature may be required depending on PNC location and SFP population Refer to Operating Range for Air Temperature in the PACSystems RX3i PROFINET Controller Manual GFK 2571 Number of Port Connectors Two RJ 45 and two SFP Cages SFP devices not included available separately Micro USB Connector One for communication with a computer using Command Line Interface LAN IEEE 802 2 Logical Link Control Class IEEE 802 3 CSMA CD Medium Access Control 10 100 1000 Mbps Maximum I O Memory 128 Kbytes of combined input output memory per PROFINET Controller CPU Status Bits 32 PROFINET I O Device Data Update Rates on the PROFINET LAN Configurable 1 ms 2 ms 4 ms 8 ms 16 ms 32 ms 64 ms 128 ms 256 ms and 512 ms Number of IP addresses One Number of MAC Addresses Five One per external port and one internal System Maximum Limits PNCs per RX3i CPU 4 Must be located in main rack Cannot be located in a remote node 1O Devices per O Controller 64 per PROFINET Controller 1O Devices per Network 255 per netwo
16. ng a terminal application such as Hyperterm The PNC is provided with a driver install application that can be used to enable a computer to communicate with a PNC via its USB port For details on using the Command Line Interface refer to the Command Line Interface Manual GFK 2572 6 IC695PNC001 AF PROFINET Controller Module GFK 2573F 6 Configuring the PNC and its IO Devices on a PROFINET network Proficy Machine Edition is the primary tool used to configure an RX3i PROFINET network In addition certain parameters can be set from a computer through the PNC s Command Line Interface For details on system planning and configuration refer to chapter 3 of the PACSystems RX3i PROFINET Controller Manual GFK 2571 If an RX3i PNC is extracted from a powered RX3i backplane it loses power immediately which may result in data loss Do not remove or insert the device while downloading hardware configuration to the system When the PNC is plugged back into a powered backplane the PNC restores data from the internal non volatile memory If however the RX3i CPU has configuration data for the PROFINET Controller it re delivers the data to the PNC superseding parameters previously stored in non volatile memory Release History Version Firmware Revision Date Comments IC695PNC001 AF 1 23 Aug 2013 Corrects issue storing a PROFINET device configuration greater than 64K bytes in size For details see Problems Resolved in Release 1 23 on page 7 I
17. rk spread across up to 8 O Controllers lO Devices per RX3i CPU 255 per RX3i CPU spread across up to 4 PROFINET Controllers per RX3i CPU lO Controllers per network 8 Number of PROFINET Slots per 256 device Number of PROFINET Subslots per 256 slot Number of PROFINET Submodules 2048 IC695PNC001 AF PROFINET Controller Module 3 GFK 2573F PNC Specifications continued Programmer Limits Number of O Controllers 128 32 RX3i CPU targets x 4 1O Controllers per RX3i CPU Number of O Devices 4080 255 per network x 16 PROFINET networks Total number of devices 4208 does not include backplanes power supplies or IO modules Hot swappable Yes For product standards general operating specifications and installation requirements refer to the PACSystems RX3i System Manual GFK 2314 References For additional information please refer to the manuals listed below Manuals can be downloaded from the Support website http support ge ip com PACSystems RX3i PROFINET Controller Manual GFK 2571A PACSystems RX3i PROFINET Controller Command Line Interface Manual GFK 2572 VersaMax PROFINET Scanner User s Manual GFK 2721 PACSystems CPU Reference Manual GFK 2222 PACSystems RX3i System Manual GFK 2314 EMC Installation Requirements To meet EN 55011 and FCC Class A radiated emissions the Control system in which the IC695PNC001 module is used shall be mounted in a metal
18. sing telnet Note The USB port is for system setup and diagnostics only It is not intended for permanent connection Support for star ring and daisy chain line network topologies Four switched Ethernet ports two 8 conductor RU 45 shielded twisted pair 10 100 1000 Mbps copper interfaces and two Small Form factor Pluggable SFP cages for user supplied SFP devices Internal clock synchronized with the RX3i CPU for time stamped diagnostics entries Restart pushbutton to manually restart the PNC without power cycling the system LEDs OK LAN STATUS CONFIG ACTIVE USB and four Port LEDs Compliant with EU RoHS Directive using the following exemptions identified in the Annex 7c l and 7c lll IC695PNC001 PACSystems RX3i PROFINET Controller Module 10 100 1000 4 Ports 2 SFP connections 2 Copper IC200PNS001 VersaMax PROFINET Scanner 10 100 2 Ports Copper IC200PNS002 VersaMax PROFINET Scanner 10 100 2 Ports Multimode Fiber IC695SPC100 RX3i 10 100 1000base TX CAT5 100m SFP IC695SPF002 RX3i 100Base FX fiber 2 km SFP Indicates a trademark of GE Intelligent Platforms Inc and or its affiliates All other trademarks are the property of their respective owners 2 GFK 2573F PNC Specifications IC695PNC001 AF PROFINET Controller Module PROFINET Support PROFINET Version 2 2 General Class A O Controller CPU Compatibility CPU315 or CPU320 with fir
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