110
System Manual – MOVIDRIVE® compact Drive Inverters
3
Explanation of the parameters
Parameters
P0xx display values
This parameter group contains the following information:
•
process values and states of the basic unit
•
process values and states of the installed options
•
Error memory
•
Fieldbus parameters
P00x process values
P000 Speed
Unit: [1/min]
Resolution with DBG11B: +/– 1 1/min; with SHELL: +/–0.2 1/min
The speed is determined by taking the setpoint speed and the set slip compensation in
VFC or U/f mode without an encoder connection. The speed is established from the en-
coder or resolver signals and displayed when there is an encoder connection.
P001 User display
Unit: [Text]
The user display is defined by the following parameters:
•
•
P851 Scaling factor denominator
•
P002 Frequency
Unit: [Hz]
Output frequency of the inverter.
P003 Actual
position
Unit: [Inc] (4,096 increments/motor revolution)
Position of the drive with correct sign in increments ranging from 0 ... +/– 2
31
/–1 Inc (with
encoder connection). Without encoder connection, the value is zero.
P004 Output
current
Unit: [% I
N
]
Apparent current in the range 0 ... 200 % of the rated unit current.
P005 Active
current
Unit: [% I
N
]
Active current in the range 0... 200 % I
N
. The display value is positive when torque is in
positive sense of rotation; negative when torque is in negative sense of rotation.
P006 / P007 Motor
utilization 1 / 2
Unit: [%]
The thermal loading of the connected motor is displayed in the range 0 ... 200 %.
The displayed value is the current motor utilization for the motor in parameter sets 1 / 2
that is determined via the motor temperature emulation in the inverter. With asynchro-
nous motors, the unit is turned off when 110 % is reached.
P008 DC link
voltage
Unit: [V]
The displayed value is the voltage measured in the DC link circuit.
P009 Output
current
Unit: [A]
Apparent current, displayed in AC A.
P6..
P60.
P600
Summary of Contents for MOVIDRIVE compact MCH41A
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