Siemens SINAMICS G120P CU230P-2 Compact Operating Instructions page 47

Parameter Explanation
r0755 Analog inputs actual value [%]
[0] Terminals 3, 4
[1] Terminals 10, 11
[2] Terminals 50, 51
[3] Terminals 52, 53
p0756 Analog input type
[0] AI 0
[1] AI 1
[2] AI 2
[3] AI 3
p0771 Analog outputs signal source
[0] Terminals 12, 13
[1] Terminals 26, 27
p0776 Analog outputs, type
[0] AO 0
[1] AO 1
p0922 PROFIdrive telegram selection
p1001 Fixed speed setpoint 1
p1002 Fixed speed setpoint 2
p1003 Fixed speed setpoint 3
p1004 Fixed speed setpoint 4
p1058 Jog 1 speed setpoint
p1059 Jog 2 speed setpoint
p1070 Main setpoint
p1080 Minimum speed [rpm]
p1082 Maximum speed [rpm]
p1120 Ramp-function generator ramp-up time [s]
p1121 Ramp-function generator ramp-down time [s]
p1300 Open-loop/closed-
loop control operat-
ing mode
p1310 Starting (voltage boost) permanent
p1800 Pulse frequency setpoint
CU230P-2 Control Units
Compact Operating Instructions, 01/2016, A5E37058917B AA
AI 0
AI 1
AI 2
AI 3
0: Unipolar voltage input (0 V ...+10 V)
1: Unipolar voltage input monitored (+2 V... +10 V)
2: Unipolar current input (0 mA ...+20 mA)
3: Unipolar current input monitored (+4 mA ...+20 mA)
4: Bipolar voltage input (-10 V ...+10 V)
6: LG-Ni1000 temperature sensor
7: PT1000 temperature sensor
8: No sensor connected
10: Temperature sensor DIN Ni 1k (6180 ppm / K)
Selection of the possible settings:
AO 0 0: Analog output locked
21: Speed actual value
AO 1
24: Output frequency smoothed
0: Current output (0 mA ... +20 mA)
1: Voltage output (0 V ... +10 V)
2: Current output (+4 mA ... +20 mA)
Selection of the possible settings:
0: Main setpoint = 0
755[0]: Analog input 0
1024: Fixed setpoint
Selection of the possible settings:
0: U/f control with linear characteristic
1: U/f control with linear characteristic and FCC
2: U/f control with parabolic characteristic
4.4 Frequently required parameters
25: Output voltage smoothed
26: DC-link voltage smoothed
27: Actual current value (smoothed
absolute value)
1050: Motorized potentiometer
2050[1]: PZD 2 from the fieldbus
20: Speed control (without encoder)
22: Torque control (without encoder)
Commissioning
47