08.2012 Technology Option F01
Siemens AG 6SE7087-6QX70 (Version AN)
SIMOVERT MASTERDRIVES Compendium Motion Control 9-165
If you only use the synchronization function, you only need to modify
the following machine data (see also the "Synchronization mode -
overview" section in "Brief description of the technology functions"):
Machine Data Overview for Synchronization
Synchronization as
Positioning Mode
Synchronization as Free
Block
Relevant machine
data
MD11
MD49
MD12 *) Software limit
switches ...
MD13 *) ... for linear axis
MD15 *) Following error
monitoring - in
motion
MD23
MD11 Linear axis/rotary
axis length
[836.4]
MD49 Weighting of
velocity
precontrol [836.7]
MD23
9.8.14 Connecting the technology to the speed and position controller
Commissioning step:
Connect the technology to the speed and position controllers:
[817] shows the setpoint outputs for the position controller and speed
controller in addition to the enabling of the position controller by the
technology. These connections are established to a large extent in the
factory settings. Only the parameters below need to be modified (see
the section entitled "Connecting the technology to the speed and
position controllers" in application example 2):
; Connecting the technology to the position and speed controllers
P210.1=1, P211=1 ; Enable 1 and 2 for position controller
; permanently set to "1" [340.1]
P220.1=131 ; Wire position controller output to
; speed controller [340.8] ==> [360.1]
P194.1=120 (WE) ; Connect actual pos. from motor
; encoder [330] to actual value input [340.1] of
or ; position controller ...
P194.1=125 ; ... or actual position of external machine
; encoder, if one is used.
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