User manual BENSHAW RSI (S-SERIES) DEVICENET CARD

[. . . ] Be sure to remove all AC power from the drive and wait at least 3 minutes before servicing. If the bus capacitor discharge circuit fails, high voltage can remain in the drive a long time after the AC power is removed. Service only by qualified personnel. 2 TABLE OF CONTENTS 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 1 Default I/O Messages Content. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 1 2. 2 2. 3 Card Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Card Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Parameter Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3. Device Profile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3. 1 3. 2 3. 3 3. 4 3. 5 3. 6 3. 7 3. 8 3. 9 Object Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Identity Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 DeviceNet Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Assembly Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Connection Object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Motor Data Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Control Supervisor Object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 AC/DC Drive Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 RSi S-Series Drive Object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4. [. . . ] If the time-out is set to 0. 0 seconds, the feature is disabled and the drive won't stop when communications is lost. 6 DEVICE PROFILE 3. Device Profile The DeviceNet option card implements an AC Drive device profile (0x02). 3. 1 Object Model The following objects are implemented and may be accessed. Object Class Identity Object DeviceNet Assembly Connection Motor Data Control Supervisor AC/DC Drive RSi S-Series Drive Class Code 0x01 0x03 0x04 0x05 0x28 0x29 0x2A 0x64 Page 7 8 9 11 12 12 13 14 3. 2 Identity Object Class Code: 0x01 (one instance) Table 1 ­ Identity Object Instance Attributes Attribute ID 1 2 3 4 Name Vendor ID Device Type Product Code Revision Major Revision Minor Revision 5 6 7 Status Serial Number Product Name Get Get Get Access Get Get Get Get USINT USINT WORD UDINT SHORT STRING 1 1 See Table 2. iS3 DeviceNet Data Type UINT UINT UINT Description This will have a value of 259. This will have a value of 0x01 for RSi S-Series Drives. 7 DEVICE PROFILE Table 2 ­ Bit Definitions for Status Instance Attribute of Identity Object Bit(s) 0 1­7 8 9 ­ 15 Minor Recoverable Fault Owned Name Definition Indicates that the drive has been allocated to a master. Reserved or not supported Table 3 ­ Identity Object Services Service Code 0x0E 0x05 Supported Class No No Instance Yes Yes Name Get_Attribute_Single Reset 3. 3 DeviceNet Object Class Code: 0x03 (one instance) Table 4 ­ DeviceNet Object Instance Attributes Attribute ID 1 2 5 MAC ID Baud Rate Allocation Information Allocation Choice Byte Master's MAC ID Name Access Get/Set Get/Set Get BYTE USINT See Table 5. Data Type USINT USINT Description Node Address ­ range of 0 to 63. 0 = 125 kbps, 1 = 250 kbps, 2 = 500 kbps Table 5 ­ Bit Definitions for Allocation Choice Byte Bit(s) 0 1 2 3 4 5 6 7 Change of State Cyclic Acknowledge Suppression Name Explicit Message Polled Bit Strobed Note: Not supported. Reserved Definition 8 DEVICE PROFILE Table 6 ­ DeviceNet Object Services Service Code 0x0E 0x10 0x4B 0x4C Supported Class Yes No No No Instance Yes Yes Yes Yes Name Get_Attribute_Single Set_Attribute_Single Allocate_Master/Slave_Connection_Set Release_Group_2_Identifier_Set 3. 4 Assembly Object Class Code: 0x04 (eight instances) Table 7 ­ Assembly Object Instance Attributes Attribute ID 3 Data Name Access Get/Set Description See Table 8 and Table 9. Table 8 ­ Output Assembly Data Attribute Format Instance 20 Byte 0 1 2 3 21 0 1 2 3 100 0 1 2 3 101 0 1 2 3 Speed Reference Low Byte (Hz) Speed Reference High Byte (Hz) NetRef Speed Reference Low Byte (Hz) Speed Reference High Byte (Hz) NetCtrl Fault Reset Run Rev Run Fwd Speed Reference Low Byte (RPM) Speed Reference High Byte (RPM) Fault Reset Run Fwd NetRef Speed Reference Low Byte (RPM) Speed Reference High Byte (RPM) NetCtrl Fault Reset Run Rev Run Fwd Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Fault Reset Bit 1 Bit 0 Run Fwd 9 DEVICE PROFILE Table 9 ­ Input Assembly Data Attribute Format Instance 70 Byte 0 1 2 3 71 0 At Ref Ref From Net Ctrl From Net Speed Actual Low Byte (RPM) Speed Actual High Byte (RPM) Ready Running Rev Running Fwd Faulted Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Running Fwd Bit 1 Bit 0 Faulted 1 2 3 110 0 1 2 3 111 0 At Ref Ref From Net Ctrl From Net Drive State Speed Actual Low Byte (RPM) Speed Actual High Byte (RPM) Running Fwd Faulted Speed Actual Low Byte (Hz) Speed Actual High Byte (Hz) Ready Running Rev Running Fwd Faulted 1 2 3 Drive State Speed Actual Low Byte (RPM) Speed Actual High Byte (RPM) Table 10 ­ Mapping Output Assembly Data Attribute Components Data Component Name RunFwd RenRev Fault Reset NetCtrl NetRef Speed Reference (RPM) Speed Reference (Hz) Class Name Control Supervisor Control Supervisor Control Supervisor Control supervisor AC/DC Drive AC/DC Drive AC/DC Drive Number 0x29 0x29 0x29 0x29 0x2A 0x2A 0x2A Attribute Name Run1 Run2 FaultRst NetCtrl NetRef Speed Ref Speed Ref Hz Number 3 4 12 5 4 8 101 10 DEVICE PROFILE Table 11 ­ Mapping Input Assembly Data Attribute Components Data Component Name Faulted Running Fwd Running Rev Ready Ctrl From Net Drive State Ref From Net At Reference Speed Actual (RPM) Speed Actual (Hz) Class Name Control Supervisor Control Supervisor Control Supervisor Control Supervisor Control Supervisor Control Supervisor AC/DC Drive AC/DC Drive AC/DC Drive AC/DC Drive Number 0x29 0x29 0x29 0x29 0x29 0x29 0x2A 0x2A 0x2A 0x2A Attribute Name Faulted Running1 Running2 Ready CtrlFrom Net State Ref From Net At Reference Speed Actual Speed Actual Hz Number 10 7 8 9 15 6 29 3 7 100 Table 12 ­ Assembly Object Services Service Code 0x0E 0x10 Supported Class No No Instance Yes Yes Name Get_Attribute_Single Set_Attribute_Single 3. 5 Connection Object Class Code: 0x05 Table 13 ­ Connection Instance IDs Connection Instance ID 1 2 3 4 6, 7, 8, 9, 10 Description Explicit Messaging Connection into the server. Poll I/O Connection Bit-Strobe I/O Connection (not supported) Change of State of Cyclic I/O Connection (not supported) Dynamic Explicit Messaging Connections 11 DEVICE PROFILE 3. 6 Motor Data Object Class Code: 0x28 (one instance) Table 14 ­ Motor Data Object Instance Attributes Attribute ID 3 6 7 Name Motor Type Rated Current Rated Voltage Access Get Get/Set Get Data Type USINT UINT UINT Description 7 = Squirrel Cage Induction Motor Rated Stator Current Units: 100mA Rated Base Voltage Units: V Table 15 ­ Motor Data Object Services Service Code 0x0E 0x10 Supported Class No No Instance Yes Yes Name Get_Attribute_Single Set_Attribute_Single 3. 7 Control Supervisor Object Class Code: 0x29 (one instance) Table 16 ­ Control Supervisor Object Instance Attributes Attribute ID 3 4 5 Run1 Run2 NetCtrl Name Access Get/Set Get/Set Get Data Type BOOL BOOL BOOL Description Command drive to run in forward direction Command drive to run in reverse direction Requests run/stop control to be from the drive's keypad or from the network. For the Drive group instance (instance 1), attribute 1 is the command frequency and the other attribute numbers are equal to the parameter numbers plus 1. time). Table 22 ­ RSi S-Series Drive Object Services Service Code 0x0E 0x10 Supported Class Yes No Instance Yes Yes Name Get_Attribute_Single Set_Attribute_Single 14 TROUBLESHOOTING 4. Troubleshooting Table 23 ­ Network Status LED LED State Indicates · Network power is not being supplied through the DeviceNet connector. Blinking Green Green On-Line, Not Connected On-Line, Connected · A master node has not taken ownership of the drive. · Verify that the master sends polls to the drive within 4 * EPR as reported by the drived's connection object. Corrective Measures · Verify that there is at least 11 volts between the V+ and V- terminals of the DeviceNet connector (pins 5 and 1). · Change the baud rate of the drive to match that of the master node and reset the drive. [. . . ] Benshaw technical field support personnel are available to conduct on-site training on RSi S-Series drive operations and troubleshooting. Benshaw technical support personnel are available (at no charge) to answer customer questions and provide technical support over the telephone. Benshaw provides all customers with: · Operations manual · Wiring diagram All drawings are produced in AutoCAD© format. [. . . ]