Technical data

Communication
9.2 Communication according to PROFIdrive
Function Manual
Function Manual, 06/2012, 6SL3097-4AB10-0BP4
591
Bit Name Signal status, description
Bit 6, 5, 4 Meaning
000 –
001 Activate function x
010 Read value x
011 Terminate function
4
5
6
Command
(x: function selected via bit 0-3)
1 Flying measurement (fine resolution via p0418) 7 Mode
0 Find reference mark (fine resolution via p0418)
8...12 Reserved –
1 Request cyclic transmission of the absolute position actual value in
Gn_XIST2.
Used for (e.g.):
• Additional measuring system monitoring
• Synchronization during ramp-up
13 Request cyclic absolute value
0 No request
1 Request parking encoder (handshake with Gn_ZSW bit 14) 14 Parking encoder
0 No request
Request to reset encoder errors 0/1
'HOHWHIDXOW
6LJQDOPXVWEHUHVHWE\XVHU
*QB=6:
(QFRGHUIDXOW
*QB67:
$FNQRZOHGJHHQFRGHUIDXOW
*QB=6:
(QFRGHUIDXOWDFNQRZOHGJH
DFWLYH







15 Acknowledge encoder error
0 No request
Example 1: Find reference mark
Assumptions for the example:
● Distance-coded reference mark
● Two reference marks (function 1/function 2)
● Position control with encoder 1