SMC Networks EX500 manual ・DeviceNet communication Remedies, ・PROFIBUS-DP communication Remedies

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EX500 Serial SystemEX## - OME0008

・DeviceNet communication

NO.	Item		Remedies
1	The status of MS LED		・Check the signal line from PLC is properly connected.
	Operating in a normal condition		( Refer to section 5 -2 )
	Recoverable fault	: Green lights	・Check Wiring and pin out.
	Recoverable fault		( Refer to section 3 -2, 3 -6 -1 )
	( Memory is abnormal ) : Red lights		・Check communication speed and Address setting switch
			are correctly set.
			( Refer to section 5 -4 )
2	The status of NS LED		・Check the signal line from PLC is properly connected.
	Not online	: Lights off	( Refer to section 5 -2 )
	Online , Not Allocated		・Check wiring and pin out.
		: Green flashing	( Refer to section 3 -2, 3 -6 -1 )
	Online , Allocated	: Green lights	・Check communication speed and Address setting switch
	Connection Time - Out		are correctly. ( Refer to section 5 -4 )
		: Red flashing	are correctly. ( Refer to section 5 -4 )
		: Red flashing
	Critical Link Failure : Red lights
3	SOL LED lights off.		・Check power supply to make sure that 24VDC is supplied
			to solenoid valve. ( Refer to section 9 -1 )
			・Check power supply to solenoid valves is not less
			than 20VDC.
・PROFIBUS-DP communication
NO.	Item		Remedies
1	RUN LED lights off.		・Check the power supply is supplying 24V DC.
			( Refer to section 9 -1 )
2	BF LED lights.		・Check the signal line from PLC is properly connected.
			( Refer to section 6 -2 )
			・Check wiring and pin out.
			( Refer to section 3 -2 )
			・Check Address setting switch is correctly set.
			( Refer to section 6 -4 -1 )
			・Check the terminating resistance is correctly set.
			( Refer to section 6 -4 -2 )
3	DIA LED lights.		・Check the power supply for the solenoid valve is supplying.
			( Refer to section 9 -1 )
			・Check the power supply for the solenoid valve is not less
			than 20VDC.
4	SOL LED lights off.		・Check the power supply for the solenoid valve is supplying.
			( Refer to section 9 -1 )
			・Check the power supply for the solenoid valve is not less
			than 20VDC.

This technical instruction manual is the day of March, 2001 present one.

Specifications are subjected to change without any notice. Manufacture does not assume any liability arising out of application of any product specified in this manual.

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Contents SMC Corporation ・Safety instructions for electric equipment ・Safety instructions for pneumatic equipment・Level of potential hazard ・Safety instructions for cables ！ Caution・Safety instructions for power supply Index EX500 Serial System Input / Output Unit Outline Gateway GW UnitSystem Structure Specification Test Procedure Specification Criterion・EMC Directive 89 / 336 / EEC Electromagnetic EmissionGateway GW Unit specification How to Order 5 0 0 G D NDeviceNet communication specification EX500 GDN1 PROFIBUS-DP communication specification EX500 GPR1 PROFIBUS-DP EN50170Input Unit specification Input Unit Manifold1. Input Manifold 2. Input UnitHow to Order 5 0 0 I E Input Block specification3. Input Block SI Unit specification SI UnitApplicable Manifold Valve series SI Unit for SV series Manifold ValveElectric specification Communication Connector Cable for DeviceNet EX500 GDN1Cable specification Option2. Branch Cable with M12 Connector How to Order 5 0 0 a C 0 3 0 S S P S4. Terminal Plug 3. Power Supply Connector Cable5. Water Proof Cap Parts description ・Representative PLCDisplay Content Operation settingLED display 2. Operation setting switch SW2 1. Operation setting switch SW1Setting Operation 3. Terminating resistance setting switch SW3 Layout of scanner I/OData Rate State of SW3・Wiring length How to operate EX500 GDN1 DeviceNet Connection style・Cable specification EDO Figure of setting switch 2. Data rate setting switch SW3 1. Address setting switch SW1I/O memory map ・Communication speed and Longest wiring length How to operate EX500 GPR1 PROFIBUS-DP Communication wiring・Terminating resistance DIA 1. Address setting switch SW1, 2 2. Terminating resistance setting switch SW4・In case of corresponding with Word State of SW4・In case of corresponding with Double Word Power supply must be reset after fixing the short circuit Input Unit Manifold Parts descriptionCorrespondence of input number and Input Block Input UnitExploded view / Input Unit Manifold ・Parts list Parts name Parts number・Addition of the Input Block Manifold Valve Parts description SV seriesVQC series SI Unit for SV series ManifoldCorrespondence of output number and Manifold Valve SI Unit for SV series Manifold How to install the SI UnitSI Unit for VQC series Manifold Wiring Source wiringIndividual power supply Single power supplyCommunication wiring 1. Communication wiring to PLC 2. Communication wiring to the SI Unit and the Input UnitRemote I/O EX500 GAB1 -X1 communication wiring DeviceNet EX500 GDN1 communication wiring・In case of M8 Input Block Dimension 10 -1. Gateway GW Unit 10 -2. Input Unit ManifoldStations 10 -3. Manifold Valve ・In case of M12 Input Block・Whole system Remedies Trouble shooting・Remote I/O communication Remedies ・DeviceNet communication Remedies ・PROFIBUS-DP communication RemediesStatus of MS LED Status of NS LED