Lenze i950 Series, Manual

Page: 217 / 500

Address Name / setting range / [default setting] Info
0x2C54:006 Load encoder/master encoder identification
(Resolver): Identification status
•
Read only
Display of the resolver identification status.
Bit 0 Identification activated TRUE if:
•
Identification has been started.
•
Controller enable is active.
FALSE if:
•
Identification has been aborted or completed successfully.
•
A timeout error is active.
•
The 24V supply has been switched on and default settings are loaded.
Bit 1 Constant speed detected TRUE if:
•
A constant motor speed has been detected.
FALSE if:
•
Identification has been aborted or completed successfully.
•
A timeout error is active.
•
The 24V supply has been switched on and default settings are loaded.
Bit 2 Identification is running TRUE if:
•
Identification is running.
FALSE if:
•
The motor speed has fallen below the minimum speed of 500 rpm.
•
The identification process has been aborted temporarily and is on
standby.
Bit 3 Identification successful TRUE if:
•
Identification has been completed successfully.
FALSE if:
•
The identification is not completed yet after default settings were loa-
ded.
Bit 4 Identification failed TRUE if:
•
A timeout error has occurred.
FALSE if:
•
Identification has been completed successfully.
12.2.3 Encoder settings
In general, an encoder is a measuring system which serves to detect the velocity/speed and
possibly the position of a kinematics or motor.
Details
If a resolver variant is to be plugged into the respective slot of the inverter as a
feedback system, the parameters in this section have no function.
Generally, an encoder can be used for a variety of tasks:
•
As setpoint encoder for defining a speed / frequency setpoint.
•
As setpoint encoder for defining a position setpoint.
•
As setpoint encoder for defining a setpoint for the process controller.
•
As actual value encoder for feeding back the variable for the process controller.
•
As kinematics encoder (feedback system).
Parameter
Address Name / setting range / [default setting] Info
0x2C50 Load encoder/master encoder type
•
Setting can only be changed if the inverter is inhibi-
ted.
Selection of the encoder type.
1 SinCos encoder
2 Hiperface absolute value encoder
5 SSI encoder
0x2C52:001 Load encoder/master encoder settings (encoder):
Increments/revolution
1 ... [1024] ... 131072
•
Setting can only be changed if the inverter is inhibi-
ted.
Setting of the encoder number of increments (according to manufac-
turer data/encoder data sheet).
Configuring the feedback system
Second feedback system for the techology application
Resolver settings
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