Lenze E84DGFCT - Manual (Page 28)

Communication manual 8400 motec EtherCAT®
Commissioning
Configuring the host (master)
28
L
EDS84DMOTECAT EN 2.1 - 11/2012
6.2.3 Configuring process data
 The process data configuration is determined during the initialisation phase of the
master (PDO mapping).
 A maximum of 10 process data words (max. 20 bytes) can be sent to the master.
 A maximum of 8 process data words (max. 16 bytes) can be sent by the master.
 Independent of the configured length of the process data from the Inverter Drive 8400
motec to the master, the I/O data are always entered into the last two words:
Data word Bits Function Value / description
Word 1 0
...
9
Analog input value
(0 ... 10 V)
10 V = 1000
10 Digital input 3 0 (FALSE) open
1 (TRUE) closed
11 Digital input 4 0 (FALSE) open
1 (TRUE) closed
12 Digital input 5 0 (FALSE) open
1 (TRUE) closed
13 Reserved
14 I/O status 0 (FALSE) Data in word 1/2 are not valid.
1 (TRUE) Data in word 1/2 are valid.
15 Connection status of the
controller
0 (FALSE) Controller is offline ("Stay alive" operation)
1 (TRUE) Controller is online
Word 2 0 RFR 0 (FALSE) open
1 (TRUE) closed
1 Digital input 1 0 (FALSE) open
1 (TRUE) closed
2 Digital input 2 0 (FALSE) open
1 (TRUE) closed
3 Digital input 3 0 (FALSE) open
1 (TRUE) closed
4 Digital input 4 0 (FALSE) open
1 (TRUE) closed
5 Digital input 5 0 (FALSE) open
1 (TRUE) closed
6
...
13
Reserved
14 I/O status 0 (FALSE) Data in word 1/2 are not valid.
1 (TRUE) Data in word 1/2 are valid.
15 Connection status of the
controller
0 (FALSE) Controller is offline ("Stay alive" operation)
1 (TRUE) Controller is online