Encoder Settings - Lenze i950 Commissioning Manual

Configuring the feedback system
Configure feedback system for motor control
Resolver settings
Address Name / setting range / [default setting]
0x2C44:006 Motor encoder identification (Resolver): Identification
status
• Read only
Bit 0 Identification activated
Bit 1 Constant speed detected
Bit 2 Identification is running
Bit 3 Identification successful
Bit 4 Identification failed
12.1.3

Encoder settings

In general, an encoder is a measuring system which serves to detect the velocity/speed and
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.
Parameter
Address Name / setting range / [default setting]
0x2C40 Motor encoder type
• Setting can only be changed if the inverter is inhibi-
ted.
1 SinCos encoder
2 Hiperface absolute value encoder
5 SSI encoder
0x2C42:001 Encoder settings: Increments/revolution
1 ... [1024] ... 131072
• Setting can only be changed if the inverter is inhibi-
ted.
182
Info
Display of the resolver identification status.
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.
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.
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.
TRUE if:
• Identification has been completed successfully.
FALSE if:
• The identification is not completed yet after default settings were loa-
ded.
TRUE if:
• A timeout error has occurred.
FALSE if:
• Identification has been completed successfully.
Info
Selection of the encoder type.
Setting of the encoder number of increments per revolution (according
to manufacturer data/encoder data sheet).