Westlock Controls Corporation Intellis 7604 Installation And Operation Manual Download Page 26

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Tech-309

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Device Profile

The DN-WLCIO is the General Purpose Discrete I/O Device (Profile Number 7)

Objects Present in Device

Object name(class type)

Optional/Required

# of Instances

Identity (01)

Required

Message Router (02)

Required

DeviceNet (03)

Required

Connection (05)

Required

2 (one I/O, one Explicit )

Assembly (04)

Required

2 (instance #4 and #33)

Discrete Input Point (08)

Required

Discrete Output Point (09)

Required

Objects That Effect Behavior

Object

Effect on Behavior

Identity

Supports the Reset Service

Message Router

No Effect

DeviceNet

Configures Port Attributes

Connection

Establishes the number of connections

Assembly #4

Defines I/O data format

Assembly #33

Defines I/O data format

Discrete Input Point

No effect

Discrete Output Point

Executes Fault & Idle Actions

Object Interfaces

Object

Interface

Identity Message

Router

Message Router

Explicit Message Connection Instance

DeviceNet Message

Router

Connection Message

Router

Assembly Instance #4

I/O Connection or Message Router

Assembly Instance #33

I/O Connection or Message Router

Discrete Input

Assembly Object or Message Router

Discrete Output

Assembly Object or Message Router

Summary of Contents for Intellis 7604

Page 1: ...I In nt te el ll li is s D De ev vi ic ce eN Ne et t N Ne et tw wo or rk k M Mo on ni it to or r M Mo od de el ls s 7 76 60 04 4 7 76 64 44 4 7 76 67 79 9 Installation and Operation Manual ...

Page 2: ...nitial Version Revision 1 1 10 February 2005 Document was updated to reflect new PCB design addition of pneumatic section misc corrections and changes in IOM format Revision 1 2 7 August 2006 Changed note 9 in Class Code 9 of Appendix B Tech 309 ...

Page 3: ...bout DeviceNet 1 2 Westlock Intellis DeviceNet Module EL 40092 1 3 Module Bit Map 1 4 Watchdog Timer 1 4 LED Status Indicators 1 5 EL 40092 Module Layout 1 7 Device Specifications 1 7 Specifications 1 7 DeviceNet Features 1 8 EL 40092 Current Consumption 1 8 Tech 309 1 1 ...

Page 4: ...s essential for understanding the operation and or features of the equipment 1 3 About DeviceNet DeviceNet is an open network standard originally developed by Allen Bradley and based on a broadcast oriented communications protocol the Controller Area Network CAN The CAN protocol was originally developed by BOSCH the European automotive market for replacing expensive wire harnesses with a low cost ...

Page 5: ... are both Round and Flat Media Refer to the Allen Bradley document DeviceNet Cable System Cat No DN 6 72 for a detailed treatment of this topic For data exchange to occur each network monitor connected to the DeviceNet network must be programmed with a unique address numbered between 0 and 63 and all nodes must be set to the same Baud rate as the scanner This may be accomplished via setting the DI...

Page 6: ...ere are also different configurable attributes that effect device behavior in the event of an IWT timeout The initial timeout value is the expected_packet_rate attribute multiplied by 4 or by 10 seconds which ever is greater Configuring state All subsequent activations of the IWT use the expected_packet_rate attribute multiplied by 4 as the number of milliseconds to load into the IWT Established s...

Page 7: ...e If no child connection instances are in the Established state the connection is deleted This value is invalid for I O Messaging Connections 1 4 3 LED Status Indicators The LEDs provide information concerning the status of inputs outputs the module and or the network The LEDs provide visual indication whether any inputs or outputs are active and whether the module or network is in a fault conditi...

Page 8: ...e MAC ID or Bus off Network Status LED 2 Flashing Red One or more I O connections are in the Time out state Closed LS IN_0 LED Yellow Input 0 Bottom L S Closed Valve is in the closed position as determined by the triggering of the Internal Hall Effect sensor by the travel of the trigger mechanism on the shaft assembly Open LS IN_1 LED Yellow Input 1 Top L S Closed Valve is in the open position as ...

Page 9: ...nk Distance Round Media 500m 1640 125 kbd Flat Media 420m 1378 125 kbd Maximum Nodes Network 64 one being the master Maximum I O Points Network 378 4 inputs and 2 outputs DPAC Typical Current Consumption Network Monitor 75 mA with single Falcon NI solenoid energized 80 mA with single Falcon XP solenoid energized Host System s Interface Allen Bradley Omron Emerson and many others Communications Met...

Page 10: ...Recovery No Baud Rates 125K 250K 500K Master Scanner Yes I O Slave Messaging Bit Strobe No Polling Yes Cyclic No Change of State COS No 1 5 3 Current Consumption Table 6 Inputs Active Outputs Active Current Draw1 0 0 50mA 4 0 62mA 4 1 80mA 4 2 100mA 4 1 85mA XP 4 2 110mA XP 1 All current values acquired using a non incendive solenoid except where noted by an XP explosion Tech 309 1 8 ...

Page 11: ... Connections 2 3 Tubing and Fittings 2 3 Porting 2 4 Maintenance 2 4 Switch Adjustment 2 5 Wiring Instructions 2 6 Wiring Diagram 2 7 DPAC Connector Pin out Diagrams 2 8 DeviceNet Cabling Information 2 9 DeviceNet Supported Topologies 2 9 Tech 309 2 1 ...

Page 12: ... electrical connections 2 1 Mounting For steps 1 3 refer to Figure 2 below 1 Attach the proper mounting bracket and adapter if required to the valve monitor housing with the hardware provided 2 Operate the actuator to full closed position 3 Attach the valve monitor and mounting bracket to the actuator 4 Note the position of the actuator valve and confirm the Beacon position is properly aligned as ...

Page 13: ...d for piping up air circuits and equipment As a general rule pipe threaded fittings should not be assembled to a specific torque because the torque required for a reliable joint varies with thread quality port and fitting materials sealant used and other factors The suggested method of assembling pipe threaded connections is to assemble them finger tight and then wrench tighten further to a specif...

Page 14: ...nnector into the port to the finger tight position 4 Wrench tighten the connector approximately 1 2 turns to seal from finger tight Again this is only reference the fitting should NOT be over tightened 2 2 2 Porting Figure 4 2 2 3 Maintenance Routine maintenance is usually confined to the periodic replenishment of Dow Corning III lubricant or equivalent to spool and spring Tech 309 2 4 ...

Page 15: ...ce of trigger is perpendicular to the target and sensor is activated as evidenced by the lighting of the corresponding module LED 4 Release the cam and the spring will push cam back onto the splined shaft 5 Operate the actuator to the opened position 6 Push down the top cam of the Open sensor trigger 7 Turn cam until face of trigger is perpendicular to the target and sensor is activated as evidenc...

Page 16: ...lass II III Division 1 Groups E F and G hazardous classified locations indoor outdoor NEMA type 4 4X Always check the nameplate to make sure the agency approval ratings coincide with the application The proper wiring diagram for your unit is shown on the inside of the enclosure cover 1 Wiring options for 7604 7644 and 7679 are shown in Figures 6 and 7 below 2 Replace the electronics housing cover ...

Page 17: ...Tech 309 2 7 ...

Page 18: ...2 4 1 DPAC Connector Pin out Diagrams Tech 309 2 8 ...

Page 19: ...nreliable operation may result Table 7 Maximum Distance Data Rate Flat Cable Thick Cable Med Thin Cable 125 kbd 420m 1378 500m 1640 100m 328 250 kbd 200m 656 250m 820 100m 328 500 kbd 75m 246 100m 328 100m 328 Table 8 Data Rate Maximum Cumulative Drop Length 125 kbd 156m 512 250 kbd 78m 236 500 kbd 39m 128 2 6 DeviceNet Supported Topologies Figure 14 Tech 309 2 9 ...

Page 20: ...3 DPAC Configuration Communication Settings 3 2 Baud Rate and Address via the DIP Switch 3 2 Baud Rate and Address via the Bus 3 4 Tech 309 3 1 ...

Page 21: ...to Figure 15 and Tables 9 and 10 Figure 15 3 1 1 Baud Rate and Address via the DIP Switch Table 9 Switch S1 Baud Rate Returned Value SW8 SW7 OFF OFF 125 Kbd 0x00 OFF ON 250 Kbd 0x01 ON OFF 500 Kbd 0x02 ON ON Default 125 Kbd or last value set via bus see Section 3 1 2 0x00 default or 0x01 to 0x02 if set Tech 309 3 2 ...

Page 22: ...FF ON OFF 18 0x12 OFF ON OFF OFF ON ON 19 0x13 OFF ON OFF ON OFF OFF 20 0x14 OFF ON OFF ON OFF ON 21 0x15 OFF ON OFF ON ON OFF 22 0x16 OFF ON OFF ON ON ON 23 0x17 OFF ON ON OFF OFF OFF 24 0x18 OFF ON ON OFF OFF ON 25 0x19 OFF ON ON OFF ON OFF 26 0x1A OFF ON ON OFF ON ON 27 0x1B OFF ON ON ON OFF OFF 28 0x1C OFF ON ON ON OFF ON 29 0x1D OFF ON ON ON ON OFF 30 0x1E OFF ON ON ON ON ON 31 0x1F OFF ON ON...

Page 23: ...FF OFF 60 0x3C ON ON ON ON OFF ON 61 0x3D ON ON ON ON ON OFF 62 0x3E ON ON ON ON ON ON 63 0x3F 3 1 2 Baud Rate and Address via the Bus Setting S1 positions 7 8 to ON will allow the address and the baud rate of the DPAC to be set via explicit messaging over the bus Once the values for the specific attributes have been set the DPAC must have the power cycled for the new settings to be loaded from th...

Page 24: ...lockcontrols com Internet http www westlockcontrols com Europe Westlock Controls UK Chapman Way Tunbridge Wells Kent England TN23EF Phone 011 441 892 519046 Fax 011 441 892 516279 South America Westlock Equipmentos De Controles Ltda Rua Sao Paulo 291 Alphaville Barueri Sao Paulo CEP 06465 130 Phone 011 55 11 7291 0930 Fax 011 55 11 7291 0931 Tech 309 1 ...

Page 25: ...rols Corporation DeviceNet DN WLCIO Device Specifications Publication 07241992 Date 10 09 2000 Revision 1 01 Board Revision 02 02061953 Firmware Revision 1 02 Rev Date Note s 1 0 5 18 1999 Original 1 01 10 09 2000 Change format of tables ...

Page 26: ...r Identity Supports the Reset Service Message Router No Effect DeviceNet Configures Port Attributes Connection Establishes the number of connections Assembly 4 Defines I O data format Assembly 33 Defines I O data format Discrete Input Point No effect Discrete Output Point Executes Fault Idle Actions Object Interfaces Object Interface Identity Message Router Message Router Explicit Message Connecti...

Page 27: ...s 1 Instance 1 Attribute 1 2 3 4 5 6 7 8 9 10 Attribute ID Access Rule Name Data Type Value 1 Get Vendor UINT 0x00F4 2 Get Device Type UINT 0x0007 3 Get Product Code UINT 0x000B 4 Get Revision Major Revision Minor Revision STRUCT USINT USINT 0x01 0x02 0x01 0x02 5 Get Status WORD 0x0000 6 Get Serial Number UDINT 0x02061953 7 Get Product Name Length Name STRUCT USINT STRING 5 5 WLCIO 0x05 WLCIO 8 Ge...

Page 28: ...t Class Attributes Class Implementation is based on class revision 0x0001 Attributes are not supported Common Services Class Services are not supported Message Router Object Instance Attributes Attributes are not supported Common Services Instance Services are not supported ...

Page 29: ...C ID Switch Changed since last power up reset BOOL 0x00 No Change 0x01 Changed 7 Get Baudrate Switch Changed since last power up reset BOOL 0x00 No change 0x01 Changed 8 Get MAC ID Switch Value USINT 0x00 to 0x3F 9 Get Baudrate Switch Value USINT 0x00 to 0x02 Common Services Instance Service Code Hex Service Name Description of service 0x0E Get_Attribute_Single Returns the contents of the specifie...

Page 30: ..._Single MACID Switch Value returned will be switch S1 positions 1 6 ON means logic 1 OFF means logic 0 MSB Switch S1 LSB MacID Sw6 Sw5 Sw4 Sw3 Sw2 Sw1 OFF OFF OFF OFF OFF OFF 0 0x00 Hex OFF OFF OFF OFF OFF ON 1 0x01 Hex OFF OFF OFF OFF ON OFF 2 0x02 Hex ON ON ON ON ON OFF 62 0x3E Hex ON ON ON ON ON ON 63 0x3F Hex Baud Rate Switch Value returned will be switch S1 positions 7 8 Switch S1 Sw8 Sw7 Ret...

Page 31: ...upported Common Services Class Services are not supported There are two static instances of the Assembly Object in the device Instance 4 is assigned to the device inputs Instance 32 or 33 is assigned to the device outputs Instance 32 is used when the device has 2 outputs or less Instance 33 is used when the device has 4 outputs The tables below show the attributes and the predefined values where a...

Page 32: ...ly Object Instance 4 8 point Input with No Status Attribute 3 Data Byte Number Bit Number 7 6 5 4 3 2 1 0 0 DI 8 DI 7 DI 6 DI 5 DI 4 DI 3 DI 2 DI 1 Mapping of Assembly Object Instance 4 8 point Input with No Status Attribute 3 Data Class Attribute Bit Name ClassName Number Instance Number Name Number DI 1 Discrete Input Point 8 1 Value 3 DI 2 Discrete Input Point 8 2 Value 3 DI 3 Discrete Input Po...

Page 33: ...vice Name Description of service 0x10 Set_Attribute_Single Modifies the contents of the specified attribute 0x0E Get_Attribute_Single Returns the contents of the specified attribute Format of Assembly Object Instance 32 2 Point Output Attribute 3 Data Byte Number Bit Number 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 DO 2 DO 1 Mapping of Assembly Object Instance 32 Static Outputs Attribute 3 Data See Class 09 D...

Page 34: ..._Attribute_Single Modifies the contents of the specified attribute 0x0E Get_Attribute_Single Returns the contents of the specified attribute Format of Assembly Object Instance 33 4 Point Output Attribute 3 Data Byte Number Bit Number 7 6 5 4 3 2 1 0 0 0 0 0 0 DO4 DO3 DO 2 DO 1 Mapping of Assembly Object Instance 33 Static Outputs Attribute 3 Data See Class 09 Discrete Output Point Object Bit Name ...

Page 35: ...ibutes are not supported Common Services Class Services are not supported There are two instances of the Connection Object in the device Instance 1 is assigned to the explicit messaging connection Instance 2 is assigned to the Polled I O connection The tables below show the attributes and the predefined values where applicable ...

Page 36: ...mented Msg 9 Get Set expected_packet_rate UINT Application Dependent 10 N A N A N A Not Used 11 N A N A N A Not Used 12 Get Set watchdog_timeout_action USINT 0x01 Auto Delete default 0x03 Deferred Delete 13 Get produced_conn_path_length UINT 0x0000 default 14 Get produced_connection_path Array USINT NULL always empty for explicit 15 Get consumed_conn_path_length UINT 0x0000 default 16 Get consumed...

Page 37: ... value logical attributeId 8bit STRUCT of USINT USINT USINT USINT USINT USINT 0x20 0x04 0x24 0x04 0x30 0x03 fields explaination 0x20 logical classID 8bit address 0x04 Class 4 Assembly 0x24 logical instanceID 8bit addr 0x04 Instance 4 8 Inputs 0x30 logical attributeID 8bit addr 0x03 Attribute 3 Data 15 Get consumed_conn_path_length UINT 0x0006 16 Get consumed_connection_path segment type format val...

Page 38: ...ervices Class Service Code Hex Service Name Description of service 0x0E Get_Attribute_Single Returns the contents of the specified attribute Discrete Input Point Object Instance 1 to Instance 8 Attributes Class 8 Instance 1 2 3 4 5 6 7 8 Attribute 3 Attribute ID Access Rule Name Data Type Description Value 3 Get Value BOOL Input Point Value Instance 1 DI 1 Instance 2 DI 2 Instance 3 DI 3 Instance ...

Page 39: ...ering recoverable Fault state 0 Change to Fault Value 1 Keep at Last Value not used 6 9 Get Set Fault Value BOOL Fault value used when Attribute 5 0 0 Turn Output Off 1 Turn Output On not used 7 9 Get Set Idle Action BOOL Action taken on Output upon entering Idle state 0 Change to Idle Value 1 Keep at Last Value not used 8 9 Get Set Idle Value BOOL Idle value used when Attribute 7 0 0 Turn Output ...

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