BEI Sensors THK5 - Manual (Page 24)

POSI+ CANOPEN USER MANUAL
Page 24 Version 1.02
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Object 6000h: Operating Parameters
Presentation The code sequence (Complement) can be selected as the operating parameter.
CMS Index Default value Value range Data length
SDO 6000h 0h 0h-FFFFh Unsigned 16
Bit Function Bit = 0 Bit = 1
0 Code Sequence CW CCW
1 Commissionning Diagnostic control Not used
2 Scaling function control Disabled Enabled
3 Measuring direction Not used
CODE SEQUENCE: The code sequence defines whether increasing or decreasing position values
are output when the encoder shaft rotates clockwise or counterclockwise as seen on the shaft.
SCALING FUNCTION CONTROL: With the scaling function the encoder numerical value is
converted in software to change the physical resolution of the encoder.
The measuring units per revolution object (6001h) and total measuring range in measuring units
object (6001h) are the scaling parameters. The scaling function bit is set in the operating
parameters. If the scaling function bit is set to zero, the scaling function is disabled.
Object 6001h: Measuring Units per revolution
Presentation The Measuring Units per revolution parameter is used to program the required
number of steps per revolution. Choose a value between 2 and 8192:
CMS Index Default value Value range Data length
SDO 6001h - 0h – 2000h Unsigned 16
Object 6002h: Total measuring range in measuring units
Presentation This parameter is used to program the required number of measuring units from the
global measuring range. This value must not exceed that of the total resolution of the absolute
rotary encoder
CMS Index Default value Value range Data length
SDO 6002h 2000 0000h 2 - 2000 0000h Unsigned 32
Total measuring range (total resolution) = Number of revolutions x ·Measuring Units per resolution