Par. No. Name Min Max Factory
setting
Unit Data type Effective Can be
changed
p1521 Torque limit lower/regenerative -2000000
0.00
1000000.
00
0.00 Nm Float IM T, U
Description: Sets the fixed lower torque limit or the torque limit when regenerating.
Note:
Positive values when setting the lower torque limit (p1521 > 0) can result in the motor accelerating in an un‐
controllable fashion.
The maximum value depends on the maximum torque of the connected motor.
Dependency: p1520
p1656 Activates current setpoint filter - - 0001
bin
- U16 IM T, U
Description: Setting for activating/de-activating the current setpoint filter.
If not all of the filters are required, then the filters should be used consecutively starting from filter 1.
Dependency: The individual current setpoint filters are parameterized as of p1657.
p1657 Current setpoint filter 1 type 1 2 1 - I16 IM T, U
Description: Sets the current setpoint filter 1 as low pass (PT2) or as extended general 2nd-order filter.
●
1: Low pass: PT2
● 2: General 2nd-order filter
Dependency: Current setpoint filter 1 is activated via p1656.0 and parameterized via p1657 ... p1661.
p1658
Current setpoint filter 1 denom‐
inator natural frequency
0.5 16000.0 1999.0 Hz Float IM T, U
Description: Sets the denominator natural frequency for current setpoint filter 1 (PT2, general filter).
Dependency: Current setpoint filter 1 is activated via p1656.0 and parameterized via p1657 ... p1661.
p1659 Current setpoint filter 1 denom‐
inator damping
0.001 10.000 0.700 - Float IM T, U
Description: Sets the denominator damping for current setpoint filter 1.
Dependency: Current setpoint filter 1 is activated via p1656.0 and parameterized via p1657 ... p1661.
p1660 Current setpoint filter 1 numer‐
ator natural frequency
0.5 16000.0 1999.0 Hz Float IM T, U
Description: Sets the numerator natural frequency for current setpoint filter 1 (general filter)
Dependency: Current setpoint filter 1 is activated via p1656.0 and parameterized via p1657 ... p1661.
p1661 Current setpoint filter 1 numer‐
ator damping
0.000 10.000 0.700 - Float IM T, U
Description: Sets the numerator damping for current setpoint filter 1.
Dependency: Current setpoint filter 1 is activated via p1656.0 and parameterized via p1657 ... p1661.
r2114[0...1
]
System runtime total - - - - U32 - -
Description: Displays the total system runtime for the drive unit.
The time comprises r2114[0] (milliseconds) and r2114[1] (days).
After
r2114[0] has
reached a value of 86.400.000 ms (24 hours) this value is reset and r2114[1] is incremented.
● [0] = Milliseconds
● [1] = Days
SINAMICS V70 parameters
7.2 V70 parameters on BOP
Parameter Manual
494 Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
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