LEDs for displaying the mode, SFred BF red

4 Displays

LEDs for displaying the mode

The different combinations of the LEDs on the front panel indicate the status:

SF(red)	BF (red)	RUN	STOP	CP Operating Mode
		(green)	(yellow)
				S Starting up after power “ON”
				or
	−			S Stopped (STOP) with errors
	−			In this state, the CPU or intelligent
				In this state, the CPU or intelligent
				modules in the rack remain accessible
				using PG functions.
				Starting up (STOP->RUN)
				Running (RUN)
				Stopping (RUN->STOP)
				Stopped (STOP)
				In the STOP mode configuring and performing
				diagnostics on the CP remain possible.
−		−	−	S No LAN cable plugged in
				or
				S Duplicate IP address detected
−		−	−	The CP is configured as a PROFINET IO
				device; there is no data exchange with the
				PROFINET IO controller
				Module fault / system error
				Downloading firmware.
				Firmware was successfully downloaded.
				Firmware could not be downloaded.
Legend:	(colored) on	off	(colored) flashing		“−” any

CP 343-1 Lean for Industrial Ethernet / Manual Part B3L	B3L−15
Release 03/2007

C79000-G8976-C198-04

Page 15

Image 15

Siemens CP 343-1 manual LEDs for displaying the mode, SFred BF red, CP Operating Mode, Green, B3L−15

Contents

CP 343-1 Lean S7-CPs for Industrial Ethernet Compatibility with the Previous Version Address label Unique MAC address preset for the CPProduct Names Printed Product Information Supplied with the Product Contents B3L−53 B3L−33B3L−44 B3L−46 B3L−5 Properties / ServicesServices Application Properties / Services B3L−7 ConfigurationProgramming − Using Blocks Version / NCM IE Functions of the CP Order Number Requirements for UseGeneral Operation B3L−8 CPU 314 IFM B3L−9 B3L−10 Step Explanation / Meaning Installation and Commissioning Procedure / Steps Ground/Chassis Ground Concept B3L−13 Not relevant for Profinet IO data DC 5 V power supply via the backplane bus green = OKDisplays Acyclic data exchange, for example Send/Receive Green LEDs for displaying the modeCP Operating Mode SFred BF red P1 / P2 LEDs for displaying the CP communication statusB3L−16 Display Meaning RX/TX green Number of Possible Connections over Ethernet Characteristic Data for S7 CommunicationCharacteristic Explanation / Values Performance Data Characteristics of the SEND/RECEIVE Interface Execution Times of the FCs Agsend / AgrecvComponent Explanation / Values Characteristic Data for Profinet IO CP as Profinet IO deviceExecution times of the FCs Pniosend / Pniorecv Intelligent Profinet IO Device Configuring and Programming the CP as a Profinet IO DeviceConfigurationProgramming Overview of the Preparatory Steps Principle of Data Exchange over Profinet IO Installing the CP and Specifying it as Profinet IO Device Configuration B3L−23 Download the configuration data to the Simatic 300 station Requirements for Configuration in Step Configuring the Profinet IO controllerProfinet IO Controller B3L−25 Result Properties Dialog of the Device Assigning the Device Name Configuring the properties of the CP as Profinet IO device Programming Interface for Programming on the Profinet IO DeviceFCs Initialization and Configuration Data consistencyInitialization Reasons for reinitialization WatchdogB3L−29 Pniorecv Pniosend Example of Configuration and Programming B3L−31 Call interface Pniosend in the user program B3L−32 Call interface Pniorecv in the user program Web diagnostics opens with the Start Web DiagnosticsSettings for Access to Diagnostic Data Starting and Working with Web Diagnostics Layout of the Diagnostics Pages Diagnostics Pages of the CP Status StartParameter Function General Version IdentificationParameter Identification Rack Configuration Rack name Rack Configuration B3L−38 Diagnostic Buffer EventsDetails no. of the event IP parameters Industrial EthernetParameters Tab Network attachment Statistics Tab TCP Connections TabUDP Connections Tab Parameters of a Profinet IO Device Profinet IO Configuration Assigned Pnio controller B3L−43 Extended Functionality Replacing Older Modules / Replacing Faulty ModulesUse as a Replacement Compatibility with Predecessor Products Module Replacement Originally configured module Configuration StepsB3L−45 Further Notes on Operation Memory ResetHow to Use the Function Defaults Autocrossing Working with Fast Ethernet − automatic switchoverBehavior after Memory Reset How Automatic Switchover of the Network Settings Works Further Notes Automatic Setting or Individual Network Settings Supported MIB Objects Snmp Agent Influence of MPI on Connections via Industrial Ethernet Access Permissions using Community Name Special Features of IP Configuration Protocol Port number ServiceReserved Port Numbers Gsdml file Other information available about the CP Requirements How to Load New FirmwareHow to Download New Firmware LEDs to Indicate the CP Mode B3L−54 Technical Specifications B3L−55 B3L−56

Siemens CP 343-1 LEDs for displaying the mode, SFred BF red, CP Operating Mode, Green, B3L−15

Models: CP 343-1

LEDs for displaying the mode

SF(red)

BF (red)

RUN

STOP

CP Operating Mode

(green)

(yellow)

Firmware could not be downloaded.

B3L−15