Siemens SINAMICS SIMOTICS S200 PROFINET - Page 824

c2647 EPOS direct setpoint input/MDI selection
 Data type: Unsigned8 Visible in: S
tandard display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
ation or driv
e applications
Parameter group: Direct setpoint input (MDI)
Unit: -
Description: Signal to select operating mode "Direct setpoint input/MDI".
Dependency: See also: c2640, c2641, c2642, c2643, c2644, c2645, c2646, c2648, c2649, c2650, c2651, c2652, c2653
Note
In t
his mode, using c2653, a 󹪞ying chang
eover can be made between setting-up and positioning.
In this mode, even if the axis is not referenced (r2684.11 = 0) relative positioning is possible.
c2648 EPOS direct setpoint input/MDI positioning type
 Data type: Unsigned8 Visible in: S
tandard display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
ation or driv
e applications
Parameter group: Direct setpoint input (MDI)
Unit: -
Description: Signal for the positioning type in mode "Direct setpoint input/MDI".
1 signal: A
bsolut
e positioning is select
ed.
0 signal: Relative positioning is selected.
Dependency: See also: c2649, c2650, c2654
NOTICE
Absolute positioning:
T
o tra
verse, the home position must be set (r2684.11 = 1).
Relative positioning:
To traverse, "Home position set" is not required.
Note
Depending on c2649, the positioning type is either tr
ansferred continuously or edge-triggered.
This parameter is only evaluated for c2654 = 0.
This parameter is possibly not evaluated as a result of the selected telegram.
c2649 EPOS direct setpoint input/MDI transfer type selection
 Data type: Unsigned8 Visible in: S
tandard display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
ation or driv
e applications
Parameter group: Direct setpoint input (MDI)
Unit: -
Description: Signal to de󹪝ne how values ar
e transferred in operating mode "Direct setpoint input/MDI".
1 signal: Values are continually transferred (refer to parameter under dependency).
0 signal: The values are transferred for c2650 = 0/1 signal.
Dependency: See also: c2642, c2643, c2644, c2645, c2648, c2650, c2651, c2652
CAUTION
For a 1 signal, the following applies:
Motion st
arts without any explicit control signal.
Note
Parame
ter c2649 can only be changed when r0922 = 999.
Appendix
A.3Parameters
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
822 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB