Siemens SINAMICS S200 - Speed Control (S) (for S200 PTI Only); Speed Setpoint

9.6 Speed control (S) (for S200 PTI only)
9.6.1 Speed setpoint
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Eight sources in total are available for the speed setpoint. You can select one of them with the
combination of digital input signals SPD1, SPD2 and SPD3:
Table 9-24 Speed setpoint source overview
Digital signal Speed setpoint
SPD3 SPD2 SPD1
0 0 0 Analog speed setpoint (analog input 0)
*
0 0 1 Fixed speed setpoint 1
0 1 0 Fixed speed setpoint 2
0 1 1 Fixed speed setpoint 3
1 0 0 Fixed speed setpoint 4
1 0 1 Fixed speed setpoint 5
1 1 0 Fixed speed setpoint 6
1 1 1 Fixed speed setpoint 7
* Default speed setpoint source
Description of function
Speed control with analog speed se
tpoint
In the S mode, when the digital input signals SPD1, SPD2 and SPD3 are all at low level (0),
analog voltage from the analog input 0 is used as the speed setpoint.
The analog voltage from the analog input 0 corresponds to an internal percentage value.
Default speed value is the rated motor speed. The analog voltage of 10 V corresponds to
the maximum speed setpoint (V_max) and this maximum speed setpoint can be speci󹪝ed by
parameter p2000.
The relationship between the analog voltage and the speed setpoint is shown as follows:
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Functions
9.6Speed control (S) (for S200 PTI only)
SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA 261