6 Positioning mode
Festo – GDCP-CMMS/D-FW-EN – 1404NH – Engli sh 127
Note
The motor c ontroller calculates internally with 65536 increments ( 16 bit) per revolution
(360°). For positioning records that do not have a whole number ( integer) as the result,
the motor controller rounds up to the next whole number.
– Take into consideration the deviation of the rounded position values when paramet-
erising the position page 114.
FCT position sets activation “MEM/FCT”
If the FCT position sets activation is “FCT” and with relative positioning “RA/RN”, only the relative posi-
tioning “RA” (related to the current actual position) is c arried out page 128.
FCT
osition sets activ ation “MEM/FCT”
Type of positioning FCT position sets activation
MEM FCT
Absolute positioning “A” yes yes
Relative positioning “RA” yes yes
Relative positioning “RN” yes no
Tab. 6.7 FCT-Verfahrsatz-Ansteuerung „ME M/FCT“
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