Diagnostic parameters
The inverter provides many diagnostic parameters which are helpful for operation, maintenance, error diagnosis, error correction, etc.
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The following overview lists the most common diagnostic parameters.
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Further parameters for more specific diagnostic purposes are described in the following subchapters.
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The diagnostic parameters can only be read and cannot be written to.
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The diagnostic parameters in group 1 are found on the keypad.
Parameter
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Address
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Name / setting range / [default setting]
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Information
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0x2030
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CRC parameter set
0 ... [0] ... 4294967295
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Display of the 32-bit hash sum for the integrity check of the parameter set.
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0x2B0B
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Ramp generator frequency
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Read only: x.x Hz
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From version 03.00
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Display of the current frequency setpoint. The frequency setpoint is internally transferred to the motor control (based on scaling and ramp generator).
The frequency setpoint is internally transferred to the motor control (based on scaling and ramp generator).
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0x2B0E
(P102.00)
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Frequency setpoint
(Freq. setpoint)
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Read only: x.x Hz
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Display of the frequency setpoint currently assigned.
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Depending on the present operating conditions, this value may differ from the current output frequency 0x2DDD (P100.00).
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0x2B0F
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Output frequency motor
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Read only: x.x Hz
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The inverter controls the motor so that the motor output frequency 0x2B0F corresponds to the frequency setpoint 0x2B0E (P102.00). (Motor output frequency = output frequency of inverter - motor slip)
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0x2D4F
(P123.00)
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Motor utilisation (i²xt)
(Mot. i2t utilis.)
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Read only: x %
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Display of the current thermal motor utilisation.
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0x2D87
(P105.00)
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DC-bus voltage
(DC-bus voltage)
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Read only: x V
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Display of the current DC-bus voltage.
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0x2D88
(P104.00)
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Motor current
(Motor current)
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Read only: x.x A
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Display des present current-r.m.s. value.
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0x2D89
(P106.00)
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Motor voltage
(Motor voltage)
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Read only: x VAC
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Display of the current motor voltage.
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0x2DA2:001
(P108.01)
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Output power: Effective power
(Output power: Effective power)
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Read only: x.xxx kW
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Display of the active output power for an energy analysis in the respective application.
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0x2DA2:002
(P108.02)
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Output power: Apparent power
(Output power: Apparent power)
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Read only: x.xxx kVA
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Display of the apparent output power for an energy analysis in the respective application.
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0x2DA3:001
(P109.01)
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Output energy: Motor
(Output energy: Motor)
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Read only: x.xx kWh
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Display of the output power in motor mode for an energy analysis in the respective application.
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0x2DA3:002
(P109.02)
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Output energy: Generator
(Output energy: Generator)
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Read only: x.xx kWh
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Display of the output power in generator mode for an energy analysis in the respective application.
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0x2DD1:001
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Motor currents: Actual D-current (id)
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Read only: x.xx A
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Display of the actual D current.
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0x2DD1:002
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Motor currents: Actual Q-current (iq)
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Read only: x.xx A
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Display of the actual Q current.
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0x2DD1:003
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Motor currents: Setpoint D-current (id)
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Read only: x.xx A
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Display of the setpoint D current.
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0x2DD1:004
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Motor currents: Setpoint Q-current (iq)
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Read only: x.xx A
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Display of the setpoint Q current.
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0x2DD1:005
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Motor currents: Motor current (Ieff)
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Read only: x.xx A
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Display of the effective motor current.
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0x2DD3:003
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Speed setpoint limited
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Read only: x rpm
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Display of the limited speed setpoint.
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0x2DDD
(P100.00)
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Output frequency
(Inv. outp. freq.)
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Read only: x.x Hz
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Display of the current output frequency of the inverter.
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0x2DDF:001
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Axis information: Rated current
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Read only: x.xx A
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Display of the rated current of the axis.
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0x2DDF:002
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Axis information: Maximum current
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Read only: x.xx A
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Display of the maximum current of the axis.
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0x400D
(P101.00)
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Scaled actual value
(Scaled act value)
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Read only: x Unit
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Display of the current speed in application units.
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0x6077
(P107.00)
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Actual torque
(Actual torque)
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Read only: x.x %
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Display of the actual torque.
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0x6078
(P103.00)
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Actual current
(Actual current)
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Read only: x.x %
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Display of the motor actual current.
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0x6079
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DC-bus voltage
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Read only: x.xxx V
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From version 02.00
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Display of the current DC-bus voltage.
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