Siemens SINAMICS G120D - p2642 CI: EPOS direct setpoint input;MDI position setpoint; MDI s_set; p2643 CI: EPOS direct setpoint input;MDI velocity setpoint; MDI v_set; p2644 CI: EPOS direct setpoint input;MDI acceleration override; MDI a_over; p2645 CI: EPOS direct setpoint input;MDI deceleration override; MDI ­a_over

List of parameters
Parameters
1-355
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Note: This signal is only effective in the modes "traversing blocks" and "direct setpoint input/MDI".
When activating reject traversing tasks, then the axis brakes with the maximum deceleration (p2573).
Description: Sets the signal source for the position setpoint in the mode "direct setpoint input/MDI".
Dependency: Refer to: p2648, p2649, p2650, p2690
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note: Depending on p2649, the position setpoint is either transferred continuously or edge-triggered.
The position setpoint input is interpreted as length unit [LU].
Description: Sets the signal source for the velocity setpoint in the "direct setpoint input/MDI mode".
Dependency: Refer to: p2649, p2650, p2691
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note: Depending on p2649, the velocity setpoint is either transferred continuously or edge-triggered.
The velocity setpoint input is interpreted as [1000 LU/min].
Description: Sets the signal source for the acceleration override in the operating mode "direct setpoint input/MDI".
Dependency: Refer to: p2649, p2650, p2692
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note: Depending on p2649, the acceleration override is either transferred continuously or edge-triggered.
The signal value 4000 hex (16384 dec) corresponds to 100 %.
Description: Sets the signal source for the deceleration override in the operating mode "direct setpoint input/MDI".
Dependency: Refer to: p2649, p2650, p2693
Notice: If, when calculating the traversing profile, it is identified that the target position with the programmed deceleration
override cannot be reached without reversing the direction, then when accepting the dynamic values, the larger
deceleration override is accepted and becomes effective.
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p2642 CI: EPOS direct setpoint input/MDI position setpoint / MDI s_set
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 1 Calculated: - Data type: U32 / Integer32
Can be changed: T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 3618
Min Max Factory setting
- - 2690[0]
p2643 CI: EPOS direct setpoint input/MDI velocity setpoint / MDI v_set
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 1 Calculated: - Data type: U32 / Integer32
Can be changed: T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 3618
Min Max Factory setting
- - 2691[0]
p2644 CI: EPOS direct setpoint input/MDI acceleration override / MDI a_over
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 1 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Dyn. index: -
Units group: - Unit selection: - Func. diagram: 3618
Min Max Factory setting
- - 2692[0]
p2645 CI: EPOS direct setpoint input/MDI deceleration override / MDI -a_over
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 1 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Dyn. index: -
Units group: - Unit selection: - Func. diagram: 3618
Min Max Factory setting
- - 2693[0]