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Diagnostics facilities for PROFINET IO-Device IO-Controller 1 IO-Supervisor 231 The supervisor requests the device status from the controller 2 The Controller interrogates the device and makes the info available 3 The supervisor interrogates directly the IO device

Overview of diagnostics facilities for PN LEDs on the device/controller Engineering Diagnostics Standard tools Diagnostics with the Topology Editor Integrated WEB Servers Diagnostics with additional user program

Network management – Using LEDs Port LED - Green: Link, no data - Yellow: Link + data - Dark: not connected Power line indicators - Yellow: one line powered - Green: both lines powered - Dark: no power Fault LED - Link down on a monitored port. - Failure of one redundant PS - C-PLUG error - Device startup (approx. 20 sec) - RM connected through. If Device is in PROFINET mode: – no connection to the controller – connection but diagnostic available Set/select Button Using LEDs on the modules you can see some basic information RM LED -Green: RM enabled -Green flashing: RM swapped -Dark: RM disabled

Network management – Using wires Events that could be signaled  Power down on a redundant power line  Link down on a monitored port  Signal on a digital input port Signaling contact Signaling contact

LEDs on the device/controller LINK:Physical connection to the switch/controller RX/TX:Data are sent/received SF / F:Diagnosis pending BF:Device/controller cannot be reached EXTF: Diagnosis pending or device cannot be reached LEDs on the module provide the initial information about the status of the devices/controller

Overview of the diagnostics facilities for PN LEDs on the device/controller Engineering Diagnostics Standard tools Diagnostics with the Topology Editor Integrated WEB Servers Diagnostics with additional user program

STEP7 Online - Hardware Diagnostics Missing node

STEP7 Online - Hardware Diagnostics Wrong Name assigned:

STEP7 Online - Hardware Diagnostics Wrong Module:

Station (device) diagnose STEP7 Online - Hardware Diagnostics Wrong Module:

Module diagnose STEP7 Online - Hardware Diagnostics Wrong Module:

STEP7 Online - Hardware Diagnostics Missing Module:

STEP7 Online - Hardware Diagnostics Port status of switches – Scalance X200:

Online statistics: STEP7 Online - Hardware Diagnostics

Diagnostics facilities for PROFINET LEDs on the device/controller Engineering Diagnostics Standard tools Diagnostics with the Topology Editor Integrated WEB Servers Diagnostics with additional user program

Web-diagnostics Diagnostics whenever required Via an integrated PROFINET interface Read access via the Internet browser Display optimized for PCs, Multi Panels, PDAs Web contents Module identification (MLFB, FW version, etc.) Operating status, diagnostics buffer Display of messages (Alarm S) Ethernet parameters and statistics Topology information Variable table (VAT) from STEP7 and monitoring of variables Pages are stored on MMC of the CPU  use a MCC of at least 512 kB. Easy access to diagnostics data at any location Increased plant availability Internet Securit y

Basic interface If you have only small bandwidth Full interface suitable web browsers: ● Internet Explorer (version 6.0 and higher) ● Mozilla Firefox (V1.5 and higher) ● Opera (version 9.0 and higher) ● Netscape Navigator (version 8.1 and higher) Web-diagnostics Entering the IP-address of the module

Select your language Select a menu point Automatic update on/off (refresh time set in STEP7) Web-diagnostics Settings

CPU status Web-diagnostics CPU-status

Details of an entry Download as csv Web-diagnostics Diagnostic buffer

Remember, PNIO requires 100 Mbps, full duplex Web-diagnostics Communication parameters

possible formats Automatic update On/off (frequency see HWconfig) Web-diagnostics Tag-status

Select table Web-diagnostics VAT-tables

Localization of cable breakages (copper) Efficient error localization and removal through Web-Browser ! Web-diagnostics

POF/PCF Line diagnostics integrated on the Scalance X WEB-interface Long-term diagnostics pro port is also possible Port diagnostics & quality-status of the POF/PCF cable Detailed port diagnostics using LED’s, SNMP & PROFINET messages Web-diagnostics FO diagnostics

Diagnostics facilities for PROFINET LEDs on the device/controller Engineering Diagnostics Diagnostics with additional user program Other tools Diagnostics with the Topology Editor Integrated WEB Servers

PROFINET Topology editor What is PROFINET Topology

Zoom in/out Place boxes as desired Possibility of a background picture Drag and drop, to create a link PROFINET Topology editor PROFINET Topology (Drawing)

PROFINET Topology editor PROFINET Topology (Drawing)

Maintenance Damping reserve PROFINET Topology editor PROFINET Topology (Search & Find)

PROFINET Topology editor PROFINET Topology (Online)

Cable disconnected Save PROFINET Topology editor PROFINET Topology (Web)

Saved topology: A saved actual topology can be adopted as setpoint topology, making it easier to diagnose changes in the actual topology. ET200s on Port 5 ET200s on Port5, as configured ET200s on Port6, =>error PROFINET Topology editor PROFINET Topology (Web)

Overview of diagnostics facilities for PN LEDs on the device/controller Engineering Diagnostics Diagnostics with additional user program Other tools Diagnostics with the Topology Editor Integrated WEB Servers

Diagnostics in the user program: (OBs) Organization blocks (OBs) form the interface between the operating system and the user program CPU startup Example.: OB100 (warm restart), OB101 (restart), OB102 (cold restart) Cyclical or clocked Example.: OB30-OB35 (timed interrupts), OB10-OB17 (time interrupts) When process interrupts occur Example.: OB40-OB47 (process interrupts) When faults occur OB82: channel diagnostic OB83: insert/remove module OB85: program execution error OB86: Rack fault, Station error Organization blocks are executed in accordance with their configured priority Reading out diagnostic interrupts from I/O modules or PN devices with SFB 54

Report System Error

Report System Error (Web) Click and surf through the information Here is the problem

Further information LEDs on the device/controller Engineering Diagnostics Diagnostics in the user program: error OBs, SSLs Other tools Diagnostics with the Topology Editor Integrated Web Servers

Networkmanagement Tools Network monitoring 24x7 via Web-interface Detailed diagnostics of PROFINET network incl. ring redundancy and even WLAN Standard diagnostics of third-party devices Automatic device detection and network topology Personalized Web diagnostics Standard network reports Alarming Integration HMI/SCADA Simple operation

Wireshark Wireshark is a freeware for recording data traffic Is able to record traffic between controller and device.