INSTRUCTION SHEET. Eaton Logic Controller DeviceNet Distributed I/O Adapter Module. [Applicable Distributed I/O Adapter Module] ELC-CADNET

Transcription

1 ECD1 Eaton Logic Controller DeviceNet Distributed I/O Adapter INSTRUCTION SHEET [Applicable Distributed I/O Adapter ] IL E

2 Thank you for choosing the Eaton Logic Controller (ELC) series products. The is a distributed I/O adapter that connects ELC I/O modules to DeviceNet networks. The adapter provides I/O and module diagnostic information to DeviceNet scanners. This instruction sheet provides information on the electrical specifications, functionality, installation and wiring for this module. It should be read and understood before attempting to install or use the module. Additional information can be found in the ELC series Programming Manual. The ELC should be kept in an enclosure away from airborne dust, humidity and vibration. DO NOT disconnect equipment unless power has been switched off or the area is known to be non hazardous. DO NOT connect AC power to any of the DC input / output terminals, as it will damage them. Check all wiring prior to power up. Ensure that the ground terminal is correctly grounded in order to prevent electromagnetic interference. Functions Supports Group 2 only servers Supports explicit connection via predefined Master/Slave connection set Supports polling Supports EDS files configuration in DeviceNet network configuration tools Max. 256 digital I/O points Max. 8 specialty modules IP Label MAC Address IP ADDRESS 00D0AF SUBNET MASK Product Profile & Dimension ELC- CADNET 25.2 x 10 x 10 DR 1 DR 0 IN 1 IN Unit: mm

3 Extension I/O interface 8. RUN indicator 2. Address setup switch 9. ALARM indicator. Function setup switch 10. DeviceNet connector 4. RUN/STOP switch 11. DIN rail slot 5. POWER indicator 12. DIN rail clip 6. MS ( Status) indicator 1. RS485 communication port 7. NS (Network Status) indicator Switch Definition: RUN/STOP Status RUN STOP STOP RUN Explanation Stop reading/writing data to the extension modules 1. Re-detects the extension modules 2. Reading/writing data to the extension modules R UN STOP DeviceNet Port The DeviceNet removable terminal block is included with the PIN Signal Color Definition 1 V- Black 0VDC 2 CAN_L Blue Signal- SHIELD - Shielded cable 4 CAN_H White Signal+ 5 V+ Red 24VDC Address Setup Switch Settings Description ~ 6 Valid DeviceNet node address ~ 99 Invalid DeviceNet node address 1 9 The address setup switches x10 0 and x10 1 set up the node address on the DeviceNet network in decimal format. Valid range: 00 ~ 6 Example: If you need to set the node address of the to 26, simply turn switch x10 1 to 2 and switch of x10 0 to 6. Note: 1. Please set up the node address when the power is off. The switches are only read at power up. 2. When is operating, changing the setting of the node address will not change the address until power is cycled. Function Setup Switch The function setup switches are for 1. Communication loss action 2. Setting the baud rates of DeviceNet network (DR0 ~ DR1) - 2 -

4 DR1 DR0 Baud rates OFF OFF 125kbps OFF ON 250kbps ON OFF 500kbps ON ON Incorrect setting IN0 IN1 Note: OFF ON Data is cleared on a communication loss Data is held in its last state on a communication loss Reserved 1. Please set up the function setup switches when the power is off. After the setup is completed, re-power. 2. When is operating, changing the setting of the function setup switch will be invalid. Function Specifications DeviceNet Connection Transmission method Electrical isolation Type Transmission cable Communication Message type Baud rate CAN 500VDC Removable connector (5.08mm) 2-wire twister shielded cable with 2-wire bus power and drain I/O polling, explicit 125kbps; 250kbps; 500kbps RS-485 Communication Port Type Transmission cable Transmission speed Communication format Protocol Electrical Specifications Power supply for Power supply for DeviceNet Removable -pin connector 2 twisted isolation cables Environmental Specifications Noise Immunity 1,200, 2,400, 4,800, 9,600, 19,200, 8,400, 57,600, 115,200 bps Stop bit: 1, 2; Parity bit: None, Odd, Even; Data bit: 7,8 does not support 7,N,1, 7,N,2, 8,E,2 and 8,O,2 Modbus RTU (does not support 7 data bits), Modbus ASCII Supplied by external power supply, 24 VDC, 60 ma Supplied by DeviceNet (offered by the power cable in the network), 24 VDC, 60 ma ESD (IEC , IEC ): 8KV Air Discharge EFT (IEC , IEC ): Power Line: 2KV, Digital I/O: 1KV Analog & Communication I/O: 1KV Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV RS (IEC , IEC ): 26MHz ~ 1GHz, 10V/m - -

5 E LC- CADNE T ELC-CO DNETM ELC-PV28 RUN STOP ELC-EX08NNSN ELC-AN04ANNN ELC- CA DNET ELC-TC04ANNN ELC-PT04ANNN Environment Vibration/ Shock Resistance Certificates Operation: 0 C ~ 55 C (temperature), 50 ~ 95% (humidity), pollution degree 2; Storage: -25 C ~ 70 C (temperature), 5 ~ 95% (humidity) Standard: IEC6111-2, IEC (TEST Fc)/IEC & IEC (TEST Ea) Installation How to connect extension modules to the : 1. Adjust the extension clip on the right side of the. 2. Line up the extension port of the with extension module and connect them as the figure shown below. Fasten the extension clip.. The colors on the pins on the DeviceNet connection port match the colors of the DeviceNet cable. Make sure you connect the cable to the right pins. E LC-A N0 6A A NN E LC- A N04A NNN ELC-PS01 L N 24V 0V ELC-AN06AANN ELC- AN04ANNN Configuration 1. The DeviceNet master sends the output data to the, which in turn sends it to the output modules. 2. sends the input data from the input modules to the DeviceNet master. Connection Example: ELC-PV28 Master ELC-EX16NNDR ELC-AN02NANN DeviceNet - 4 -

6 When the control and status words of the are not included in the I/O data, the I/O data of the (master) and (slave) are mapped per the tables below. Master Slave D6282H D6282L D628H D628L D6284H Digital Extension Digital/ Y0 ~ Y7 of ELC-EX16NNDR Slave Master D602H D602L D60H D60L D604H D604L D605H D605L D606H D606L D607H D607L D608H D608L D609H D609L D6040H Digital/ High byte of the contents of CH Low byte of the contents of CH High byte of the contents of CH Low byte of the contents of CH - 5 -

7 D6040L D6041H D6041L D6042H D6042L D604H D604L D6044H D6044L Digital Extension Digital/ High byte of the contents of CH Low byte of the contents of CH X0 ~ X7 of ELC-EX08NNSN X0 ~ X7 of ELC-EX16NNDR When the control and status words of the are included in the I/O data, the I/O data of the (master) and (slave) are mapped per the tables below. Master Slave D6282H D6282L D628H D628L D6284H D6284L D6285H control word Digital Extension Digital/ High byte of the control word in Low byte of the control word in Y0 ~ Y7 of ELC-EX16NNDR Slave Master D602H D602L D60H D60L D604H D604L status word Digital/ High byte of the status word in Low byte of the status word in 的 CH2-6 -

8 D605H D605L D606H D606L D607H D607L D608H D608L D609H D609L D6040H D6040L D6041H D6041L D6042H D6042L D604H D604L D6044H D6044L D6045H D6046L Digital Extension Digital/ High byte of the contents of CH Low byte of the contents of CH High byte of the contents of CH Low byte of the contents of CH High byte of the contents of CH Low byte of the contents of CH X0 ~ X7 of ELC-EX08NNSN X0 ~ X7 of ELC-EX16NNDR LED Indication and Trouble shooting NS LED Off No power/duplicate ID not completed Check the DeviceNet 24vdc power to the module. 2. Check and make sure there is not a duplicate ID on the network.. Make sure one or more nodes are communicating on the network.

9 Green light flashes Green light on Red light flashes Red light on MS LED On-line. Passed the Duplicate ID check, but has no connection established. On line/connected, one or more connections established. On-line, but the I/O connection timed-out Incapable of communicating on the network, Failed Duplicate ID, or Bus-off No action needed No action needed 1. Check if the master station on DeviceNet is working normally. 2. Check that the network installation is correct per the DeviceNet specification. For example, be sure the network is properly terminated and that the maximum cable length is not exceeded. 1. Make sure all nodes have a unique address. 2. If all node addresses are unique, check if the network installation is correct per the DeviceNet specification.. Check if the data rates for all devices on the network are the same. 4. Check if the node address of is a valid address. 5. Check that there is proper network power (24vdc) across the red and black wires. Off Green light flashes Green light on Red light flashes No power. Normal operation- no I/O data or ELC program is not in Run mode. Normal operation-i/o operational No power on the network, or a configuration problem. Check that the is properly powered. Switch the ELC to RUN mode to start the I/O data exchange. No action needed. Red light on Hardware failure Replace the unit RUN LED 1. Check if the power on the network is normal. 2. Re-set the parameters in. Off Green light on ALARM LED in STOP status in RUN status No action needed No action needed Off Normal No action needed.

10 Red light flashes Red light on Error occurred, or low voltage is detected by. Fatal error occurred due to invalid configuration. 1. Check the power of. 2. Acquire relevant diagnosis information from the DNetConfig software. Acquire relevant diagnosis information from the DNetConfig software