SMC Networks EX260 Series Operation Manual Download Page 27

Page: 27 / 37

-26-

No.EX##-OMP0013-A

Troubleshooting and Maintenance

○

Troubleshooting chart

When any malfunction is observed, it is recommended to perform the following troubleshooting.

SI unit

malfunction

Refer to fault

No.1

Group of valves

not working

SI unit PWR(V) LED

is OFF

All valves and

valve LEDs are

not operating

SI unit MS LED is

green flashing

SI unit NS LED is

OFF

Refer to fault

No.7

SI unit NS LED is

red ON

SI unit NS LED is

red flashing

SI unit NS LED is

green flashing

SI unit MS LED is

OFF

SI unit MS LED is

red ON

SI unit MS LED is

red flashing

Valves do not work

but valve LEDs are

operating

SI unit MS LED is

green ON

Refer to fault

No.2

Refer to fault

No.4

Refer to fault

No.5

Refer to fault

No.6

Refer to fault

No.8

Refer to fault

No.9

Refer to fault

No.10

Refer to fault

No.11

Refer to fault

No.12

Refer to fault

No.13

SI unit NS LED is

green ON

Yes
No

SI unit L/A LED is

OFF

Refer to fault

No.3

Summary of Contents for EX260 Series

Page 1: ...No EX OMP0013 A PRODUCT NAME SI unit for EtherNet IPTM MODEL Series Product Number EX260 Series ...

Page 2: ... elements 9 Installation and Wiring 10 Installation 10 Wiring 11 LED Indication and Settings 14 Hardware configuration 17 EDS file and icon 17 Setting using RSLogix5000TM 17 Setting using Network ConfigurationTM 20 Troubleshooting and Maintenance 26 Specifications 31 Specifications 31 Dimensions 34 Accessories 35 ...

Page 3: ... of equipment failure when configuring the equipment 2 Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly The assembly operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced 3 Do not service or attempt to r...

Page 4: ...placement product or necessary parts will be provided This limited warranty applies only to our product independently and not to any other damage incurred due to the failure of the product 3 Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products 2 Vacuum pads are excluded from this 1 year warranty A vacuu...

Page 5: ... in an atmosphere containing flammable or explosive gases Fire or an explosion can result This product is not designed to be explosion proof If using the product in an interlocking circuit Provide a double interlocking system for example a mechanical system Check the product regularly for proper operation Otherwise malfunction can result causing an accident The following instructions must be follo...

Page 6: ...I unit should be used with a UL1310 Class 2 power supply The SI unit is a approved product only if they have a mark on the body Use the specified voltage Otherwise failure or malfunction can result Reserve a space for maintenance Allow sufficient space for maintenance when designing the system Do not remove any nameplates or labels This can lead to incorrect maintenance or misreading of the operat...

Page 7: ...the fieldbus system is incorporated into equipment Otherwise noise can cause malfunction Environment Select the proper type of protection according to the environment of operation IP67 protection is achieved when the following conditions are met 1 The units are connected properly with fieldbus cable with M12 connector and power cable with M12 M8 connector 2 Suitable mounting of each unit and manif...

Page 8: ... refer to the PLC manufacturer s manual etc for details of programming and addresses For the PLC protocol and programming refer to the relevant manufacturer s documentation The surface on the product may be hot Maintenance Turn off the power supply stop the supplied air exhaust the residual pressure and verify the release of air before performing maintenance There is a risk of unexpected malfuncti...

Page 9: ...ector type output specification 1 M12 connector 32 outputs PNP negative common source 2 M12 connector 32 outputs NPN positive common sink 3 M12 connector 16 outputs PNP negative common source 4 M12 connector 16 outputs NPN positive common sink Fieldbus EN EtherNet IP TM ...

Page 10: ...e for SI unit 1 M12 4 pin plug A coded 4 Ground terminal Functional earth M3 screw 5 Output connector Output signal interface for valve manifold 6 LED display LED display to indicate the status of the SI unit 2 7 Mounting hole Mounting hole for connection to the valve manifold Accessories Hexagon socket head cap screw 2 pcs M3 x 30 screw for connection to the valve manifold Seal cap 1 pc seal cap ...

Page 11: ... 216 7 L2 80 96 112 128 144 160 176 L 9 10 11 12 13 14 15 16 L1 232 7 248 7 264 7 280 7 296 7 312 7 328 7 344 7 L2 192 208 224 240 256 272 288 304 mm The above table shows dimensions as an example for the SY5000 series valve manifold Connectable valve manifolds are the same as for EX250 series SI unit Refer to the EX250 series valve manifold section in the valve catalogue for valve manifold dimens...

Page 12: ...ansmit Data 4 RD Receive Data BUS IN M12 4 pin socket D coded No Designation Description 1 TD Transmit Data 2 RD Receive Data 3 TD Transmit Data 4 RD Receive Data Connect the BUS IN connector to the upstream device PLC etc and connect the BUS OUT connector to the downstream device Note Be sure to fit a seal cap on any unused connectors Proper use of the seal cap enables the enclosure to achieve IP...

Page 13: ...or solenoid valve 3 SI0 V 0 V for SI unit operation 4 SV0 V 0 V for solenoid valve Power supply line for solenoid valve and power supply line for SI unit operation are isolated Be sure to supply power respectively Either single source power or two different power supplies can be used Pay attention not to exceed the tolerance range of power supply voltage ...

Page 14: ... 13 No EX OMP0013 A Ground terminal Connect the ground terminal to ground Resistance to ground should be 100 ohms or less ...

Page 15: ...ted OFF The SI unit operating voltage is not supplied Green ON Operating normally Green flashing Setting error Red flashing Recoverable error MS Red ON Unrecoverable error OFF BUS IN side No Link No Activity Green ON BUS IN side Link No Activity L A1 Green flashing BUS IN side Link Activity OFF BUS OUT side No Link No Activity Green ON BUS OUT side Link No Activity L A2 Green flashing BUS OUT side...

Page 16: ... 15 No EX OMP0013 A Switch setting The switches should only be set with the power supply turned off Open the cover and set the rotary switches and DIP switch with a small flat blade screwdriver ...

Page 17: ... be obtained from the BOOTP DHCP Server If the power supply is switched off and on again in this state the previous settings will be maintained 2 DHCP mode IP Address X switch set to 255 The mode to obtain the IP address from the DHCP server The IP address will be lost when the power supply is turned off 3 Manual setting of IP address Manual setting of the IP address within the range 192 168 0 1 t...

Page 18: ...ip ex260_sen1_24_v eds ex260 sen1 ico 2 EX260 SEN2 ex260_sen2_24_v zip ex260_sen2_24_v eds ex260 sen2 ico 3 EX260 SEN3 ex260_sen3_22_v zip ex260_sen3_22_v eds ex260 sen3 ico 4 EX260 SEN4 ex260_sen4_22_v zip ex260_sen4_22_v eds ex260 sen4 ico Setting using RSLogix5000TM The method of connecting the SI unit with a Rockwell Automation EtherNet IPTM master module is shown below Refer to the RSLogix500...

Page 19: ... 18 No EX OMP0013 A The Select Module Type screen will be displayed Select ETHERNET MODULE Generic Ethernet Module and click on OK ...

Page 20: ... Parameters 3 IP Address Input the IP Address of the SI unit 4 Assembly Instance Set as follows Input 100 Output 150 Configuration 105 5 Size Set as follows Input 2 bytes for Data SINT 1 word for Data INT Output 4 bytes for Data SINT EX260 SEN1 SEN2 or 2 bytes for Data SINT EX260 SEN3 SEN4 2 words for Data INT EX260 SEN1 SEN2 or 1 word for Data INT EX260 SEN3 SEN4 Configuration 0 1 4 2 3 5 ...

Page 21: ...shown below Refer to the Network ConfiguratorTM manual for further details The screens shown below are based on using the Omron Network Configurator TM software Network Configurator TM is a registered trademark of Omron Drag and drop the master and SI unit from the hardware list into the network window Input the IP address for each product ...

Page 22: ... 21 No EX OMP0013 A Double click on the icon of the master to open the Edit Device Parameters window and move the SI unit from the Unregister Device List to the Register Device List ...

Page 23: ... O Type select Exclusive Owner For the Originator Device select an arbitrary Input Tag Set and Output Tag Set with the same number of bytes as the Output Tag Set and Input Tag Set in the Target Device and register the Input Output connections Input size 2 bytes Output size 4 bytes for EX260 SEN1 SEN2 2 bytes for EX260 SEN3 SEN4 ...

Page 24: ... 23 No EX OMP0013 A Example Tag Set D00100 2 bytes to the Input and D00150 4 bytes to the Output ...

Page 25: ... 24 No EX OMP0013 A If the allocation has been correctly completed the registered IP address will be displayed with the SI unit icon in the network window ...

Page 26: ...er as shown in the figure a If a single solenoid valve is mounted on the standard wiring manifold the output number for the B side valve is skipped Custom wiring for mixed mounting single solenoid valves and double solenoid valves can be specified with a Wiring Specification Sheet Example wiring is shown in the figure b Bit status 0 and 1 in the data corresponds to solenoid valve status OFF and ON...

Page 27: ...D is OFF Refer to fault No 7 SI unit NS LED is red ON SI unit NS LED is red flashing SI unit NS LED is green flashing SI unit MS LED is OFF SI unit MS LED is red ON SI unit MS LED is red flashing Valves do not work but valve LEDs are operating SI unit MS LED is green ON Refer to fault No 2 Refer to fault No 4 Refer to fault No 5 Refer to fault No 6 Refer to fault No 8 Refer to fault No 9 Refer to ...

Page 28: ...n Check the status of the upstream EtherNet IPTM device Supply power to the upstream EtherNet IP TM device Check the BUS IN side communication cable connections and check for broken wires Tighten the communication cable connection Replace the cable if it is broken SI unit L A LED is OFF EtherNet IPTM communication error between the SI unit and the upstream EtherNet IPTM device Check that there are...

Page 29: ...ires Tighten the communication cable connection Replace the cable if it is broken SI unit NS LED is red flashing Communication time out Check that there are no high voltage cables or equipment that generates noise around the communication cable Take measures to keep the communication cable away from noise sources Fault No 10 Fault Probable cause Recommended error handling Recommended action SI uni...

Page 30: ...nd SI unit output Check if the solenoid valve common specification matches the output polarity of the SI unit Match polarity between solenoid valve and SI unit output All valves and valve LEDs are not operating Defective solenoid valve Follow the troubleshooting for the solenoid valve Same as left Fault No 13 Fault Probable cause Recommended error handling Recommended action Valves do not work but...

Page 31: ...ightening torque 0 6 Nm Precautions for maintenance 1 Be sure to switch off the power 2 Check there is no foreign matter inside the SI unit 3 Check there is no damage and no foreign matter on the gasket 4 Be sure to tighten the screws with the specified torque If the SI unit is not assembled properly inside PCBs may be damaged or liquid and or dust may enter into the unit Assembly and disassembly ...

Page 32: ... of controller power supply 21 6 to 26 4 VDC 0 1 A max Current consumption in power supply voltage range Solenoid valve power supply 22 8 to 26 4 VDC 2 0 A or less according to the solenoid valve station specification EX260 SEN1 SEN3 PNP negative common source Output type EX260 SEN2 SEN4 NPN positive common sink EX260 SEN1 SEN2 32 outputs Number of outputs EX260 SEN3 SEN4 16 outputs Output conditi...

Page 33: ...60 SEN3 9Fh EX260 SEN4 Network topology Star Applicable Linear Bus Applicable Ring Not applicable DLR Not applicable IP address setting range Manual setting using switches in SI unit 192 168 0 1 to 254 or 192 168 1 1 to 254 Via DHCP server Arbitrary address Configuration file EDS file Please download from the SMC website Occupied area number of inputs outputs EX260 SEN1 SEN2 16 32 EX260 SEN3 SEN4 ...

Page 34: ...ications Item Status State 0 Normal SOLV State of power supply for solenoid valve 1 Abnormal 19 V or less Output area mapping For EX260 SEN1 SEN2 Output data MSB LSB MSB LSB Offset Word 15 8 7 0 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 For EX260 SEN3 SEN4 Output data MSB LSB MSB LSB Offset Word 15 8 7 0 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 ...

Page 35: ...the power supply connection and the SI unit is installed directly to a valve manifold the connector should be φ16 mm or less If the connector is a larger diameter it will interfere with the clamping face Recommended cables are specified in the accessories section on page 35 ...

Page 36: ...500 AP050 S Connector M12 straight Cable 5 m EX500 AP010 A Connector M12 angle Cable 1 m Cable with power supply connector EX500 AP050 A Connector M12 angle Cable 5 m PCA 1401804 Connector M12 straight Cable 1 5 m PCA 1401805 Connector M12 straight Cable 3 m 2 Power supply connector Cable with power supply connector for SPEEDCON PCA 1401806 Connector M12 straight Cable 5 m SMC Seal cap This cap is...

Page 37: ...history A Modified errors in text Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer EtherNet IP TM is a trademark of ODVA 2012 SMC Corporation All Rights Reserved ...

Search results

Summary of Contents for EX260 Series

Reviews:

Related manuals for EX260 Series

Brands by name

Popular brands

SMC Networks EX260 Series, Operation Manual

Search results

Summary of Contents for EX260 Series

Reviews:

Related manuals for EX260 Series

Brands by name

Popular brands