24 JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
2.5 Analogue to position mode
2.5.1 “Analogue to position” Mode - overall description
In Analogue to position mode, the motor follows an analogue input voltage applied to the
analogue input (AIN / AIN1).
The distance that the motor is moving as a function of full voltage (+10V or -10V) is de-
fined by the “Full range” register expressed in encoder counts.
The absolute position when 0V is applied is defined by the “Offset” register.
For filtering away any noise at the input signal the “Hysteresis” register can be used.
Counts negative direction
Counts positive direction
+10V
-10V
“Full range”
“Full range”
MAC motor
absolute position
Input voltage
(+/- 10VDC)
“Analogue to position” mode
MAC motor position versus applied analogue input voltage
The 3 parameters in MacTalk
most relevant for this mode.
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