Siemens SINAMICS V20 Operating Instructions Manual page 227

Parameter Function
Caution: P2000 represents the reference frequency of the above mentioned interfaces.
A maximum frequency setpoint of 2*P2000 can be applied via the corresponding interface.
Unlike P1082 (Maximum Frequency) this limits the inverter frequency internally independent of the refer-
ence frequency.
By modification of P2000 it will also adapt the parameter to the new settings.
Notice: Reference parameters are intended as an aid to presenting setpoint and actual value signals in a uniform
manner.
This also applies to fixed settings entered as a percentage.
A value of 100 % corresponds to a process data value of 4000H, or 4000 0000H in the case of double
values.
In this respect, the following parameters are available:
Note: Changes to P2000 result in a new calculation of P2004.
P2001[0...2] Reference voltage [V]
Full-scale output voltage (i.e. 100 %) used over serial link (corresponds to 4000H).
Example:
Note: Changes to P2001 result in a new calculation of P2004.
P2002[0...2] Reference current [A]
Full-scale output current used over serial link (corresponds to 4000H).
Example: If a BICO connection is made between two parameters, the 'unit' of the parameters (standardized (Hex) or
physical (i.e. A) values) may differ. In this case an automatic conversion to the target value is made.
Dependency: This parameter is influenced by automatic calculations defined by P0340.
Note: Changes to P2002 result in a new calculation of P2004.
P2003[0...2] Reference torque [Nm]
SINAMICS V20 Inverter
Operating Instructions, 09/2014, A5E34559884
Range Factory Can be
default changed
10 - 2000 1000
T
0.10 - 0.10
T
10000.0
0.10 - 0.75
T
99999.0
Parameter list
7.2 Parameter list
Scaling Data Data
set type
- DDS U16
- DDS Float
- DDS Float
Acc.
Level
3
3
3
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