3 data for powerlink communication, Data for powerlink communication, Technical data – Lenze EMF2191IB User Manual
Page 19
Technical data
Data for POWERLINK communication
l
19
EDSMF2191IB EN 2.0
4.3
Data for POWERLINK communication
Field
Values
Jitter synchronisation information
approx. 1
ms
Total cycle times
Slave (CN):
1, 2, 3 60 ms
l
The module can be operated with a minimum cycle of
1 ms.
l
In multiplex mode, a minimum cycle of 200
msec is
supported if the data is accepted on the millisecond.
Buffer size
Tx−iso:
max. 92 bytes (64 bytes of PDO user data)
Rx−iso:
max. 328 bytes (300 bytes of PDO user data)
Frame size
Max. asynchronous telegram size (MTU): 1518 bytes
SDO communication method
UDP/IP
Number of RPDOs
3
RPDO user data per application (all
RPDOs)
max. 32 objects with a total of max 64 bytes
Number of TPDOs
1
TPDO user data per application
max. 32 objects with a total of max 64 bytes
Delay time
T
PReq
− T
PRes
:
1900 ns
T
SoA
− T
ASnd
:
1900 ns