CANopen Communication Module DVPCOPM-SL
DVP-PLC Application Manual
4
z As the interface between Delta CANopenBuilder software and CANopen network. The software can
configure the network directly through DVPCOPM-SL.
z In the auto data exchange with DVP-SV, the user only has to program the D register mapped in DVP-SV
without applygin FROM/TO instructions. When connected to DVP-SV/DVP-EH2-L MPU,
registers after
D6000 will be adopted temporarily.
As a slave, DVPCOPM-SL features:
z Complying with CANopen standard protocol DS301v4.02
z Supporting NMT Slave Service
z Error control: Supporting Heartbeat Protocol
z Supporting PDO Service: Each slave can be allocated maximum 8 TxPDOs and 8 RxPDOs.
z PDO transmission type: Supporting event trigger, time trigger, synchronous cycle, synchronous
non-cycle.
z Supporting SDO Service.
Number of server: 1
Number of user: 0
z Supporting standard expedited SDO transmission mode.
z Supporting Emergency Protocol.
Able to indicate Emergency event in slave through digital display.
z In the auto data exchange with DVP-SV, the user only has to program the D register mapped in DVP-SV
without applygin FROM/TO instructions.
1.2 Functions
CANopen connection
Transmission method CAN
Electrical isolation 500VDC
Interface Removable connector (5.08mm)
Transmission cable 2-wire twister shielded cable with 2-wire bus power and drain
Communication
Message type
PDO, SDO, SYNC (synchronous object), Emergency (Emergency object),
NMT
Baud rates 10k, 20k, 50k, 125k, 250k, 500k, 800k, 1M bps (bit/sec)
Electrical specification
Power voltage 24VDC, supplied by internal bus from PLC MPU (-15% ~ 20%)
Power consumption 1.7W
Isolation voltage 500V
Environment
Noise immunity
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge, 4KV Contact
Discharge
EFT (IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital I/O: 1KV
Analog & Communication I/O: 1KV
Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV
RS (IEC 61131-2, IEC 61000-4-3): 80MHz ~ 1,000MHz, 1.4GHz ~ 2.0GHz,
10V/m
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