Siemens SINAMICS G120 Manuel d'utilisation - Page 28

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Siemens SINAMICS G120 Manuel d'utilisation
Commissioning
4.3 Frequently required parameters
Parameter
Explanation
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 mode
p1310
Starting current (voltage boost for U/f control) permanent
p1800
Pulse frequency setpoint
p1900
Motor data identification and rotating measurement
0: Locked
1: Identify motor data and optimize the speed controller
2: Identify motor data (at standstill)
3: Optimize the speed controller (rotating in operation)
11: Ident. motor data and opt. speed controller, change to operation (not available with PM250 Power Mod-
ule)
12: Identify motor data (at standstill), change to operation (not available with PM250 Power Module)
p2030
Fieldbus interface protocol
selection
r2050
Words received by fieldbus (16 bit)
r2050[0]: PZD01 ... r2050[11]: PZD12
p2051
Words sent via fieldbus (16 bit)
p2051[0]: PZD01 ... p2051[16]: PZD17
p2080
Binector-connector converter status word 1
p2080[0]: Bit 0 ... p2080[15]: Bit 15
r2090
PROFIdrive PZD1 receive bit-by-bit (control word 1)
r2090.00: Bit 0 ... r2090.15: Bit 15
28
Selection of possible settings:
0: Main setpoint = 0
755[0]: Analog input 0
1024: Fixed setpoint
Selection of 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
The possible settings depend on the Control Unit:
0: No protocol
1: USS
2: Modbus RTU
3: PROFIBUS
4: CANopen
1050: Motorized potentiometer
2050[1]: PZD 2 from the fieldbus
20: Speed control (without encoder)
22: Torque control (without encoder)
5: BacNet
7: PROFINET
8: P1
10: EtherNet/IP
Compact Operating Instructions, 01/2016, A5E37058195B AA
CU250S-2 Control Units