558
7
7 Motion Control7.11 Special Registers for Motion Control in the H3U-PM Model
●
(SD24, SD25), (SD124, SD125), and (SD224, SD225): Origin position (HP)
1. The value range is 0 to ±999,999.
2. When the zero return is nished, CP is updated to HP.
●
(SD26, SD27), (SD126, SD127), and (SD226,SD227): Electrical origin position
1. The value range is 0 to ±999,999.
2. When zero return is nished, CP is updated to HP.
●
(SD28, SD29), (SD128, SD129), and (SD228, SD229): Target position I (P [I])
1. The value range is –2,147,483,648 to +2,147,483,647.
●
(SD30, SD31), (SD130, SD131), and (SD230, SD231): Running speed I (V [I])
1. The value range is –2,147,483,648 to +2,147,483,647.
2. The setting range is V max > V(I) > Vbias.
3. When V (I) is positive, the motor runs in the forward direction; when V (I) is negative, the motor runs in
the reverse direction.
●
(SD32, SD33), (SD132, SD133), and (SD232, SD233): Target position II (P [II])
1. The value range is –2,147,483,648 to +2,147,483,647.
●
(SD34, SD35), (SD134, SD135), and (SD234,SD235): Running speed II (V [II])
1. The value range is –2,147,483,648 to +2,147,483,647.
2. The setting range is Vmax > V(II) > Vbias.
●
(SD36, SD37), (SD136, SD137), and (SD236, SD237): Current position (CP [PLS])
1. The value range is –2,147,483,648 to +2,147,483,647, and the unit is pulses.
2. When zero return is nished, CP is updated to the number of pulses set by HP.
●
(SD38, SD39), (SD138, SD139), and (SD238, SD239): Current speed (CS [PPS])
1. The value range is –2,147,483,648 to +2,147,483,647, and the unit is pps.
●
(SD40, SD41), (SD140, SD141), and (SD240, SD241): Current mechanical position (CP [UNIT])
1. The current position is displayed in mm.
2. When zero return is nished, CP is updated to the number of pulses set by HP.
●
(SD42, SD43), (SD142, SD143), and (SD242, SD243): Current mechanical speed (CS [UNIT])
The current speed is displayed in mm/min.