Delta C2000 Series User Manual page 421

Chapter 12 Description of Parameter Settings
When this setting is different from Pr.10-02 setting and the source of the frequency command is
pulse input (Pr.00-20 is set to 4 or 5), it may have 4 times frequency problem.
Example: Assume that Pr.10-01=1024, Pr.10-02=1, Pr.10-16=3, Pr.00-20=5, MI=37 and ON, it
needs 4096 pulses to rotate the motor a revolution.
Assume that Pr.10-01=1024, Pr.10-02=1, Pr.10-16=1, Pr.00-20=5, MI=37 and ON, it needs 1024
pulses to rotate the motor a revolution.
Position control diagram
Position
command
Electrical Gear A
Electrical Gear B
Settings
Rotation speed = pulse frequency/encoder pulse (Pr.10-01) * PG Electrical Gear A / PG
Electrical Gear B.
Positioning for Encoder Position
Settings
This parameter determines the internal position in the position mode.
It needs to be used with multi-function input terminal setting =35 (enable position control).
When it is set to 0, it is the Z-phase position of encoder.
3: Phase A is a pulse input and phase B is a direction input. (L=reverse
direction, H=forward direction)
F WD
A
B
4: Phase A is a pulse input and phase B is a direction input. (L=forward
direction, H=reverse direction)
FWD
A
B
d
dt
A
B
+
Electr ical
gear -
10- 17
10- 18
Position
feedbac k
1~65535
-32767~2400
REV
REV
kd
10- 21 11-25
+
+
kp
11-00 bi t 0=0
11-24
11-00 bi t 0=1
11-05
12.1-10-5
Speed
command
Factory Setting: 100
Factory Setting: 0