Siemens SINAMICS V90 Operating Manual page 99

No. Name Type
15 SPD1 Level
16 SPD2 Level
17 SPD3 Level
18 TSET Level
19 SLIM1 Level
20 SLIM2 Level
21 POS1 Level
22 POS2 Level
23 POS3 Level
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Operating Manual, 04/2017, A5E36618042-003
Description
Select speed mode: fixed speed setpoint.
A combination of the signals SPD1, SPD2 and SPD3
can select eight speed setpoint sources (one external
speed setpoint, seven fixed speed setpoints).
SPD3 : SPD2 : SPD1
0 : 0 : 0: external analog speed setpoint
•
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
•
Torque setpoint selection.
This signal can select two torque setpoint sources
(one external torque setpoint, one fixed torque set-
point).
0: external torque setpoint (analog input 2)
•
1: fixed torque setpoint
•
Speed limit selection.
A combination of SLIM1 to SLIM2 can select four
speed limit sources (one external speed limit, three
internal speed limits).
SLIM2 : SLIM1
0 : 0: internal speed limit 1
•
0 : 1: external speed limit (analog input 1)
•
1 : 0: internal speed limit 2
•
1 : 1: internal speed limit 2
•
Select position setpoint.
A combination of the signals POS1 to POS3 can se-
lect eight fixed position setpoint sources.
POS3 : POS2 : POS1
0 : 0 : 0: fixed position setpoint 1
•
0 : 0 : 1: fixed position setpoint 2
•
0 : 1 : 0: fixed position setpoint 3
•
0 : 1 : 1: fixed position setpoint 4
•
1 : 0 : 0: fixed position setpoint 5
•
1 : 0 : 1: fixed position setpoint 6
•
1 : 1 : 0: fixed position setpoint 7
•
1 : 1 : 1: fixed position setpoint 8
•
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