Lenze CANopen control technology - Manual (Page 20)

Control technology | CANopen communication manual
Technical data
General data
20
L
DMS 4.2 EN 07/2011 TD17
5 Technical data
5.1 General data
Field Values
Communication profile CANopen (DS301, V4.02)
Standards CAN, ISO 11898 / EN 50325-4
Network topology Line, terminated at both ends with 120 Ω
(e.g. terminated with Sub-D plug of type EWZ0046)
Max. number of nodes 127
Adjustable node addresses 1 ... 127
(adjustable for Lenze communication modules via DIP switches)
Baud rates [kbps] • 10
• 20
• 50
• 125
• 250
• 500
• 1000
Parameter data Max. 10 client and server SDO channels with 1 ... 8 bytes
Cycle time - Motion/CNC task 1 ... 16 ms
Max. number of drives/ms on the
Motion bus
Max. 3 drives/ms
Signal propagation delay - drive 
control  drive
4 cycles
Cross communication Only possible with CANopen (Logic)
In case of CANopen (Motion) the communication is executed centrally via
the Industrial PC.
Number of DI + DO (bits/ms) 384 (max. 6 PDOs/ms on the Logic bus)
Cycle synchronisation with locked
PLL (Jitter)
+/-10 μs