Parker AC30 - Encoder

Parameter Reference D-53
AC30 series Variable Speed Drive
Encoder
Setup::Inputs and Outputs::Option
Monitor::Inputs and Outputs
Parameters::Option IO::Encoder
This feature allows you to setup and monitor the operation of the Encoder.
Parameter Name
No.
Path
Default
Range
Units
Writable
Encoder Supply
1511
Setup::Inputs and Outputs::Option
Parameters::Option IO::Encoder
0
0:5 V
1:12 V
2:15 V
3:24 V
STOPPED
Allows the user to select the correct supply voltage for the pulse encoder.
Encoder Lines
1512
Same as PNO 1511
2048
1 to 100000
STOPPED
The number of lines per one encoder revolution, as required by the encoder in use. Incorrect setting of this parameter will result in an
erroneous speed measurement.
Encoder Invert
1513
Same as PNO 1511
FALSE
STOPPED
Reverses the encoder direction if set to TRUE. The encoder direction needs to be correct if encoder feedback is used to control the
motor in vector mode. The autotune identifies whether the parameter is in the correct state required to control the motor, and changes
it if necessary. It is possible to do this manually, by attempting to run the motor, and changing the parameter if necessary until the
motor is controlled correctly.
Encoder Type
1514
Same as PNO 1511
0
0:QUADRATURE
1:CLOCK/DIRECTION
STOPPED
Normally the encoder type will be quadrature. Exceptionally, e.g. if a proximity sensor or other pulse train is used, it needs to be clock /
direction type.
Encoder Single Ended
1515
Same as PNO 1511
FALSE
STOPPED
If set to TRUE this parameter informs the encoder option card to expect just A and B from the encoder, not differential /A and /B.