Summary of Contents for SMC Networks EX600-SDN A Series
Page 1
No.EX##-OMN0030-A Fieldbus system DeviceNet compatible SI unit PRODUCT NAME EX600-SDN#A EX600-ED# MODEL/ Series...
Page 2
Table of Contents Safety Instructions System Outline Definition and terminology Assembly Mounting and Installation Installation Wiring SI Unit Model Indication and How to Order Names and Functions of Product Mounting and Installation Wiring Setting and Adjustment LED Display Specification Specifications Dimensions Endplate Model Indication and How to Order...
Page 3
Maintenance Troubleshooting Parameter Setting Parameter definition and setting Hardware Configuration ESD file and icon Setting using RSNetWorx for DeviceNet I/O Map Diagnostic Details of diagnostic data DeviceNet Object Accessories No.EX##-OMN0030-A...
Page 4
Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of "Caution", "Warning" or "Danger". They are all important notes for safety and must be followed in addition to International ∗1 ∗2 standards (ISO/IEC), Japan Industrial Standards (JIS)
Page 5
Caution 1. The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
Page 6
Operator ♦This operation manual has been written for those who have knowledge of machinery and apparatus that use pneumatic equipment and have full knowledge of assembly, operation and maintenance of such equipment. ♦Please read this operation manual carefully and understand it before assembling, operating or providing maintenance to the product.
Page 7
Caution When handling, assembling or replacing the units: ■ •Avoid touching any sharp metal parts of the connectors for connecting units. •When assembling units, take care not to get any fingers caught between units. Injury can result. •When disassembling units, take care to avoid excessive force. The connection parts of the unit are firmly joined with seals and injury can result.
Page 8
●Product handling ∗Installation •Do not drop, hit or apply excessive shock to the SI unit. Otherwise damage to the product can result, causing malfunction. •Tighten to the specified tightening torque. If the tightening torque is exceeded the mounting screws may be broken. IP67 protection cannot be guaranteed if the screws are not tightened to the specified torque.
Page 9
•When a surge-generating load such as a relay, valve or lamp is driven directly, use a product with a built-in surge absorbing element. Direct drive of a load generating surge voltage can damage the unit. •The product is CE marked, but not immune to lightning strikes. Take measures against lightning strikes in the system.
Page 10
System Outline •System configuration The EX600 range of units can be connected to various types of Fieldbus to realize the reduction of input or output device wiring and the distributed control system. The unit communicates with the Fieldbus through the SI unit. One SI unit can be connected with manifold valves with up to 32 outputs and the input • output • I/O units with maximum 10 units.
Page 11
■Definition and terminology Terminology Definition Address A number assigned to identify the unit connected onto the DeviceNet . network. It (Station Address) must not be duplicated. The signal from the analog input device is converted to digital, and displayed in decimal AD value and hexadecimal.
Page 12
Terminology Definition Abbreviation of programmable logic controller. A digital computer used for automation of electromechanical processes. PNP input Takes the sensor output that uses the PNP transistor to the signal output part. The output type that uses a PNP transistor to operate output device. It is also known PNP output as a negative common type since a negative potential is applied to the power supply line.
Page 13
Assembly •Precautions before mounting The units that can be connected vary depending on the SI unit product number. Check the applicable unit type before mounting the unit. Product number of the SI unit Units that can be assembled EX600-SDN□ EX600-SDN□A EX600-DX□B ○...
Page 14
•Assembling the unit as a manifold ∗: If the unit was purchased as a manifold, the work described in this section is not necessary. (1)Connect a unit to the end plate. Digital and Analog I/O units can be connected in any order. Tighten the joint brackets to a torque of 1.5 to 1.6 Nm.
Page 15
(4)Mounting the valve plate. Mount the valve plate (EX600-ZMV□) to the valve manifold using the valve set screws. (M3x8) Apply 0.6 to 0.7 Nm tightening torque to the screws. Screw mounting place : 2 places S0700 : 2 places VQC1000: 2 places VQC2000: 3 places VQC4000: 4 places : 2 places...
Page 16
Mounting and Installation ■Installation •Direct mounting (1)When joining six or more units, fix the middle part of the complete EX600 unit with an intermediate reinforcing brace (EX600-ZMB1) before mounting, using 2-M4x5 screws. Tightening torque: 0.7 to 0.8 Nm. Intermediate reinforcing brace (EX600-ZMB1) (2)Mount and tighten the end plate at one end of the unit.
Page 17
•DIN rail mounting (Not available for SY series valves. Refer to the SY catalog.) (1)When joining six or more units, fix the middle part of the complete EX600 unit with an intermediate reinforcing brace (EX600-ZMB2) before mounting, using 2-M4x6 screws. Tightening torque: 0.7 to 0.8 Nm. (2)Mount the end plate bracket (EX600-ZMA2) to the end plate at the opposite end to the valves, using 2-M4x14 screws.
Page 18
■Wiring •Connect the M12 or M8 connector cable. M12 SPEEDCON connector connection method is explained below. (1)Align mark B on the metal bracket of the cable connector (plug/socket) with mark A. (2)Align with mark C on the unit and insert the connector vertically. If they are not aligned, the connector cannot be connected correctly.
Page 19
SI unit Model Indication and How to Order EX600-S SI Unit Polarity of output Symbol Content Protocol PNP(-common) Symbol Content NPN(+common) DeviceNet Names and Functions of Product Description Function Status display LED Displays the status of the unit. Display cover Open to access the setting switches.
Page 20
Mounting and Installation ■Wiring ○Connector pin assignment and circuit diagram •Connector pin assignment Configuration Signal name number BUS IN BUS OUT DRAIN CAN_H CAN_L ∗: If you are concerned about disruption of “downstream” device whilst replacing the SI unit, use a DeviceNet™ tap rather than marking connections to the BUS OUT connector.
Page 21
Setting and Adjustment •Switch setting (1)Loosen the display cover screw. (2)Open the display cover using a flat head screwdriver, etc. (3)Set the switch using a small watchmaker's screwdriver with a thin blade, referring to the setting of switch on the following pages. (4)After setting the switch, tighten the display cover tightening screw in the reverse order of the above procedure.
Page 22
•Address setting/Data Rate switch: Sets the DeviceNet node address and Data Rate. Address setting switch (x10): Sets the 10 digit of the DeviceNet™ node address. Address setting switch (x1): Sets the 1 digit of the DeviceNet™ node address. Data Rate switch: Sets DeviceNet™ communication speed. Address setting Data Rate setting Address...
Page 23
•V_SEL switch: A function to select the number of occupied valve outputs. The number of outputs (size) occupied by the SI unit is selected. Settings1 Content SI unit output data size Number of valves = 32 outputs 4 byte (Default setting) Number of valves = 24 outputs 3 byte Number of valves = 16 outputs...
Page 24
•Diagnostics switch: Allocates the diagnostic data to the input data. Settings2 Diagnostic size Mode Content set for the input Input data only (Default setting) 0 byte Input data + System diagnosis 4 byte Input data + System diagnosis + Unit diagnosis (Up to 10 units) 6 byte ∗...
Page 25
•HW/SW switch: Select the selection method of the Fieldbus address and Data Rate. Settings2 Content Address and Data Rate are set by the SI unit switch. (Hardware) (Default setting) ∗ Address and Data Rate are set via the PLC. (Software) ∗: In order to set software via network, set the address or Data Rate switch to PGM.
Page 26
LED Display The status display LED displays the power supply and communication status. Various kinds of status can be checked as follows: Display Content ST(M) Displays the diagnostic status of the unit. Displays the status of the power supply voltage for control and input. PWR(V) Displays the status of the power supply voltage for outputs.
Page 27
•DeviceNet status LED display Content The power supply for control and input is OFF. OFF. Either of the following conditions: •C hecking the node address. Green MS LED is ON and • Communication error. NS LED is OFF. Communication is normal. Green MS and NS LEDs are both ON.
Page 28
Specification ■Specifications Model EX600-SDN1A EX600-SDN2A DeviceNet Fieldbus Volume1 (Edition2.1) Volume3 (Edition1.1) Device type 12(Communication Adapter) Slave type Group2 only server Communication speed 125/250/500 kbps Configuration file EDS file Occupied area (512 inputs/512 outputs) max. (Number of inputs/outputs) Duplicate MAC ID Check Message Group 2 Only Unconnected Explicit Message Corresponding messeje Explicit Message (Group 2)
Page 30
End plate Model Indication and How to Order EX600-ED - End plate at D side Mounting method Symbol Content Connector No DIN rail bracket Symbol Content With DIN rail bracket M12 (5 pin) With DIN rail bracket (Specified for SY series) 7/8 inch (5 pin) ...
Page 31
Mounting and Installation ■Wiring ○Connector pin assignment (1)EX600-ED2- Configuration Pin No. Signal name 24 V (Output) 0 V (Output) 24 V (Control and input) 0 V (Control and input) (2)EX600-ED3- Configuration Pin No. Signal name 0 V (Output) 0 V (Control and input) 24 V (Control and input) 24 V (Output) ○Regarding the 2 types of power supply...
Page 32
Specification ■Specifications EX600-ED2- EX600-ED3- Model Power connector M12 (5 pin) Plug 7/8 inch (5 pin) Plug Power supply 24 VDC ±10% Class2, 2 A 24 VDC ±10%, 8 A (Control and input) Power supply (Output) 24 VDC +10/-5% Class2, 2 A 24 VDC +10/-5%, 8 A ∗...
Page 34
Maintenance Turn off the power supply, stop the supplied air, exhaust the residual pressure and verify the release of air before performing maintenance. Cleaning method Use a soft cloth to remove stains. For heavy stains, use a cloth soaked with diluted neutral detergent and fully squeezed, then wipe up the stains again with a dry cloth.
Page 35
Troubleshooting •Troubleshooting When any failure happens with this fieldbus system, the following chart is used to identify the cause of the failure. Error status is reflected from the parameter setting of the fieldbus system. When a failure occurs, take the appropriate countermeasures referring to the LED display, the troubleshooting and the parameter setting.
Page 36
SI unit Refer to failure 8. Red ST(M) LED is flashing. Red ST(M) LED is ON. Refer to failure 9. Or red/green ST(M) LED is flashing alternately. ...
Page 37
•Trouble counter measure method Part No. Problem presumed cause Troubleshooting EX600- The types of units that can be connected vary depending The system Inappropriate unit on the SI unit part number. Check if the unit is applicable does not work selection.
Page 38
Part No. Problem Presumed cause Troubleshooting EX600- Red LED is ON. Diagnosis error Check the parts with error by using the LED display or ∗ (Diagnosis is Output device is or H.T. Re-wire the short-circuited part or check if activated) short-circuited.
Page 39
Part No. Problem Presumed cause Troubleshooting EX600- Diagnosis error Red LED is ON. Check the parts with error by using the LED display or Analog input device ∗ (Diagnosis is or H.T. Re-wire the short-circuited part, and check power supply is activated) if the cable and analog input device are normal.
Page 40
Part No. Problem Presumed cause Troubleshooting EX600- Diagnosis error Check the parts with error by using the LED display or Red LED is ON. ∗ Analog input or output or H.T. Re-wire the short-circuited part, and check (Diagnosis is device power supply is if the cable and analog input or output device are activated) short-circuited.
Page 41
Problem Presumed cause Troubleshooting (1)Restart after setting so that the node address is not (1)Node address duplicated. MS: Green LED is ON duplicated. (2)The communication speed of PLC and SI unit are NS: OFF (2)Communication error. different. Match the communication speed of PLC and SI unit, and restart.
Page 42
Problem Presumed cause Troubleshooting If the polarity (PNP, NPN) of the input unit and the input Polarity of input does not device are different, replace one of them to make the match. combination match. Check if the green PWR LED of the SI unit is ON. If the Power supply for control LED is OFF, or the red LED is ON, supply 24 VDC ±10% and input is abnormal.
Page 43
Problem Presumed cause Troubleshooting Check if the green PWR LED of the SI unit is ON. If the Power supply for control LED is OFF, or the red LED is ON, supply 24 VDC ±10% and input is abnormal. to the power supply for control and input.
Page 44
Parameter Setting The product has parameters that can be set for the system, each unit or each channel. The parameters can be changed using the PLC and H.T. There is no order of precedence of the PLC and H.T. The latest parameter settings are used. ...
Page 45
•SI unit parameters Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Generated error Power supply per unit when Enable Generates an error. ○ for control and control and input input voltage ○ ○ power supply monitor voltage goes over Does not generate an Disable (PWRC_Mon)
Page 46
Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Memorizes the Generates an error. number of times Enable ∗ 4 Val: 1 to 65000 Valve the valve is ON. ON/OFF Generates error ∗ ∆ ○ counter per channel when (Counter) the operation count Does not generate an...
Page 47
•Digital input unit parameters Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. The power Generates error supply short Enable Generates an error. ○ per unit when the circuit short circuit of the detection for ○ ○ power supply for control and Does not generate an...
Page 48
•Digital output unit parameters Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Generates error Output load Enable Generates an error. ○ per unit when the short circuit short circuit of the ○ ○ detection Does not generate an output device is Disable (SC_MonOp)
Page 49
•Digital I/O unit parameters Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. The power Generates error supply short Enable Generates an error. ○ per unit when the circuit short circuit of the detection for ○ ○ control and input control and Does not generate an power supply is...
Page 50
Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Memorizes the Generates an error. number of times Enable ∗ 5 Val: 1 to 65000 Input or the input or output Output device is ON. ∗ ON/OFF Generates error ∆...
Page 51
•Analog input unit parameters Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. The power Generates error supply short Enable Generates an error. ○ per unit when the circuit short circuit of the detection for ○ ○ power supply for the input Does not generate an the input device is...
Page 52
Upper and lower setting limit of user setting Analog input measurement range. (Range) (Lwr_Lmt) (Upr_Lmt) -10..10 V -10.50 to +10.45 V -10.45 to +10.50 V -5..5 V - 5.25 to + 5.22 V - 5.22 to +5.25 V -20..20 mA -21.00 to +20.90 mA -20.90 to +21.00 mA 0..10 V...
Page 53
•Analog output unit parameters (1) Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. The power supply short Generates error Enable Generates an error. ○ circuit per unit when the detection for short circuit of the ○ ○ the output output device is Does not generate an...
Page 54
•Analog output unit parameters (2) Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Output setting Output will be user idle Set output per Enable ∗ 2 value. channel during communication ∗ ○ ∆ communication ∗ 3 ∗ 4 Output will be held last idling Disable...
Page 55
•Analog I/O unit parameters (1) Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. The power Generates error supply short Enable Generates an error. ○ per unit when the circuit short circuit of the detection for ○ ○ input device power the input or Does not generate an...
Page 56
•Analog I/O unit parameters (2) Parameter setting Parameter Default Definition Item Content (H.T. Symbol) setting H.T. Generates error User’s set ∗ 2 Enable Generates an error. per channel when value lower the input or output limit error Does not generate an value falls below Disable ○...
Page 57
Hardware Configuration ■EDS file and icon EDS file is required to configure the EX600. Furthermore, icons are necessary for the display icon of the EX600 on the configure. The EDS File and icon can be downloaded from the URL given below. •URL: http://www.smcworld.com Products Document →...
Page 58
■Setting using RSNetWorx for DeviceNet Below is an explanation of the EX600 Series connection method with a Rockwell Automation’ DeviceNet™ module. Refer to the manual of RSNetWorx for DeviceNet for a detailed manner of operation. ∗: The screen data shown here is the English version of RSNetWorx for DeviceNet verion 5.00.00.
Page 59
•Registration to the network (1)Double click EX600-SDN□ on the [Hardware screen]. (2)The icon of EX600-SDN□ is displayed on the [Network screen]. •Address setting of EX600 (1)Double click EX600-SDN□ on the [Network screen]. (2)[EX600-SDN□ property screen] is displayed. Input DeviceNet address, and click on [OK].
Page 60
•Setting of the scan list (1)Double click the scanner icon on the [Network screen]. (2)[1756-DNB/A property screen] is displayed. Click the [Scanlist] tab. (3)Select EX600-SDN□ in [Available Devices;], and click on the [>] button. -59- No.EX##-OMN0030-A...
Page 61
•Setting of I/O parameters (1)Double click the EX600-SDN□ on the [Scanlist;]. (2)[Edit I/O parameters screen] is displayed. Input I/O Parameters, and click on [OK]. ∗: Please leave unticked the "Strobed“ and "Change of State/Cyclic“ tick boxes. These functions are not supported. -60- No.EX##-OMN0030-A...
Page 62
I/O Map Each unit of the product has its own. Occupied byte Unit Unit part number Input Output EX600-SDN□A (32 outputs) EX600-SDN□A (24 outputs) SI unit EX600-SDN□A (16 outputs) EX600-SDN□A (8 outputs) EX600-DX□B (8 inputs) EX600-DX□C (8 inputs) EX600-DX□C1 (8 inputs) (With open circuit detection) Digital input unit EX600-DX□D (16 inputs)
Page 63
Diagnostic By changing the diagnostic switch, the diagnostic data shown below is assigned to the head of input data of the input/output map. (Refer to “Setting and adjustment” for setting the switch.) Mode Diagnostic Data Diagnostic Size No diagnostic data. 0 byte System diagnosis 4 byte...
Page 64
•I/O map assignment I/O map of EX600 is assigned in order starting from the unit on the end plat side. Taking the unit layout below as an example, the input/ output map of each diagnosis mode is shown below. Unit 0 Unit 1 Unit 2 Unit 3...
Page 65
•Diagnostic mode 1 Input data Output data Byte0 System diagnosis byte0 DY□B (Unit 1) Byte1 System diagnosis byte1 DY□B (Unit 2) Byte2 System diagnosis byte2 Byte3 System diagnosis byte3 SDN□A (Unit 5) Byte4 AXA channel 0 (Unit 0) Byte5 Byte6 AXA channel 1 (Unit 0) Byte7 Byte8...
Page 66
■Details of diagnostic data •System diagnosis •System diagnosis byte0 Bit No. Content of diagnosis The analog value has fallen below the user’s set value. The analog value has exceeded the user’s set value. The analog input value has fallen below the set range. The analog input value has exceeded the set range.
Page 67
•Unit diagnosis •Unit diagnosis byte0 Bit No. Content of diagnosis There is an error in unit 0. There is an error in unit 1. There is an error in unit 2. There is an error in unit 3. There is an error in unit 4. There is an error in unit 5.
Page 68
DeviceNet™ Object The EX600 series supports the object classes below. Classification Object Class Instance Identity Message Router ∗ 3 DeviceNet DeviceNet object Connection Register Acknowledge Handler System ∗ 1 Digital Input Unit 01h to 40h ∗ 1 Digital Output Unit 01h to 40h ∗...
Page 69
•Map object (Class:65h) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Description/Value Input Data Size UINT Input data length Output Data Size UINT Output data length •System object (Class:66h) [ DeviceNet extended object library 1] Instance Attribute Access Name Type...
Page 70
•System object (Class:66h) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Description/Value Number of units USINT Number of units connected Bit0: Error is detected in unit 0 Bit1: Error is detected in unit 1 Bit2: Error is detected in unit 2 Bit3: Error is detected in unit 3 Bit4: Error is detected in unit 4 Bit5: Error is detected in unit 5...
Page 71
•Digital Input Unit object (Class:6Ah) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Value Monitoring short circuit at Power 0=Disable Get/Set BOOL Supply 1=Enable 0=Disable Get/Set Inrush current detection BOOL 1=Enable 0=0.1 ms 1=1.0 ms 01h to 40h Get/Set Input filtering time USINT...
Page 72
•Analog Input Unit object (Class:6Dh) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Value Monitor short circuit at Power 0=Disable Get/Set BOOL Supply 1=Enable 0=Disable Get/Set Monitor over range BOOL 1=Enable 0=Disable Get/Set Monitor under range BOOL 1=Enable 0=None 1=2 value average...
Page 73
•Analog Input/Output Unit object (Class:6Fh) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Value Monitor short circuit at Power 0=Disable Get/Set BOOL Supply 1=Enable 0=Disable Get/Set Monitor over range BOOL 1=Enable 0=Disable Get/Set Monitor under range BOOL 1=Enable 0=None 1=2 value average...
Page 74
•Digital Input/Output Unit object (Class:70 h) [ DeviceNet extended object library 1] Instance Attribute Access Name Type Value Monitoring short circuit at Power 0=Disable Get/Set BOOL Supply 1=Enable 0=Disable Get/Set Monitoring short circuit at Output BOOL 1=Enable 0=Disable Get/Set Inrush current detection BOOL 1=Enable 0=Manual...
Page 75
•System information (class: 66h) [ DeviceNet extended object library 2] Instance Attribute Access Name type Value Input data length UINT I/O mapping input data length (byte) Output data length UINT I/O mapping output data length (byte) Number of units USINT Number of units connected connected 0: switch...
Page 76
•Unit/Channel diagnosis object (Class: 67h) [ DeviceNet extended object library 2] Instance Attribute Access Name Type Value Bit0: Analog user set value lower limit detection Bit1: Analog user set value upper limit detection Bit2: Analog range lower limit detection Bit3: Analog range upper limit detection Unit diagnosis BYTE Bit4: Contact frequency upper limit detection...
Page 77
•Unit parameter object (Class: 78h) [ DeviceNet extended object library 2] Instance Attribute Access Name Type Value Short circuit detection (Power supply for 0=Disable Get/Set input device) BOOL 1=Enable •Digital I, I/O •Analog I, O, I/O Short circuit detection (Output) 0=Disable Get/Set BOOL...
Page 78
•Channel parameter object (1) (Class: 79h to 7Fh) [ DeviceNet extended object library 2] Class Instance Attribute Access Name Type Value Open circuit detection •SI 0=Disable BOOL □ •Digital I(DX 1=Enable •Digital O, I/O ON/OFF count upper limit detection 0=Disable BOOL •SI 1=Enable...
Page 79
•Channel parameter object (2) (Class: 83h to 8Ah) [ DeviceNet extended object library 2] Class Instance Attribute Access Name Type Value Output setting at the time of communication error 0=Disable (Hold) BOOL •SI 1=Enable (Clear or Force ON) •Digital O, I/O •Analog O, I/O Output setting at the time of communication...
Page 80
Accessories For the selection of accessories, refer to the catalog. (1)Valve plate EX600-ZMV1 Enclosed parts: Round head screw (M4x6), 2 pcs. Round head screw (M3x8), 4 pcs. EX600-ZMV2 (Specified for SY series) Enclosed parts: Round head screw (M4x6), 2 pcs. Round head screw (M3x8), 2 pcs.
Page 81
(4)Seal cap (10 pcs.) EX9-AWES…for M8 EX9-AWTS…for M12 (5)Marker (1 sheet, 88 pcs.) EX600-ZT1 (6)Y Junction connector PCA-1557785 2xM12 (5 pin) – M12 (5 pin) (7)Assembled type connector PCA-1578078 for power supply, 7/8 inch, Plug, Cable O.D. 12 to 14 mm PCA-1578081 for power supply, 7/8 inch, Socket, Cable O.D.
Need help?
Do you have a question about the EX600-SDN A Series and is the answer not in the manual?
Questions and answers