Lenze E94AxPExxxx - Manual (Page 351)

Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
351
10 "CAN on board" system bus
10.6 Process data transfer
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10.6.5.1 Parameter setting
Short overview: Parameters for the synchronisation via sync telegram
Sync source
C01120 is used to select the source of the synchronisation signals. Only one source can synchronise
the node.
Sync cycle time
Time after which the internal phase-locking loop (PLL) anticipates the synchronisation signals. The
time must be set in C01121 according to the cycle of the synchronisation source selected in C01120 .
Example: For the system bus, the distance between two synchronisation signals is set to 2 ms. If the
system bus is to be used as synchronisation source, a sync cycle time of 2000 μs must be set in
C01121 .
Parameter Info Lenze setting Assignment
Value Unit Sync
master
Sync
slave
C00367 CAN SYNC Rx identifier 128 
C00368 CAN SYNC Tx identifier 128 
C00369/1 CAN sync transmission cycle time 0 ms 
C01120 Sync source Off 
C01121 Sync cycle time 1000 μs 
C01122 Sync phase position 400 μs 
C01123 Sync tolerance 0 μs 
C01124 Sync PLL increment 109 ns 
C01130 Sync application cycle 1000 μs 

Note!
If the synchronisation takes place via the system bus, it is reasonable to only enter
integer multiples of 1000 μs in C01121 .