Lenze E84Dxxxx - Manual (Page 13)

Communication manual 8400 protec PROFIBUS
Technical data
General data and operating conditions of the PROFIBUS
13
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EDS84DPBUS EN 2.0 - 09/2010
3 Technical data
3.1 General data and operating conditions of the PROFIBUS
3.2 Protocol data
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Mounting instructions "Inverter Drives 8400 protec"
Here you will find information on general technical data, operating conditions
and rated data of the device.
Area Values
Communication profile • PROFIBUS DP-V0 (DRIVECOM)
• PROFIBUS DP-V1 (PROFIdrive)
Communication medium RS485
Interface 9-pole Sub-D socket or M12 socket
Network topology • Line (without repeater)
• Tree/line (with repeater)
Node PROFIBUS slave
Number of slaves • max. 31 (without repeater)
• max. 125 (with repeater)
Max. cable length 1200 m (depending on the selected baud rate and the cable type used)
PNO identification number 0xE84D
Baud rate for cable type A (EN 50170) 9.6 kbps ... 12 Mbps (automatic detection)
Area Values
Process data words (PCD) 1 ... 16 words (32 bytes)
PROFIsafe messages 4 words (8 bytes)
Cyclic parameter data channel (DP-
V0)
4 words (8 bytes)
Acyclic parameter data channel (DP-
V1)
Max. 240 bytes
PROFIBUS user data length 1 ... 16 words process data channel + 4 words parameter data channel
(10 ... 40 bytes)