Delta DVP-20PM

3 Devices
DVP-20PM Application Manual
3-44
Bit# Description
8
9
10
When single-speed motion, two-speed motion, inserting single-speed motion, or
inserting two-speed motion is executed, A0 or B0 can be used to stop the motion.
Bit 10~bit 8=K0 (000) or other values: No function
Bit 10~bit 8=K1 (001): Motion is stopped immediately when there is a transition in A0’s
signal from low to high.
Bit 10~bit 8=K2 (010): Motion is stopped immediately when there is a transition in A0’s
signal from high to low.
Bit 10~bit 8=K3 (011): Motion is stopped immediately when there is a transition in B0’s
signal from low to high.
Bit 10~bit 8=K4 (100): Motion is stopped immediately when there is a transition in B0’s
signal from high to low.
11
12
Bit 12~bit 11=K1 (01): The motion of the axis specified is interrupted, and an electronic
cam chart is inserted.
Bit 12~bit 11=K2 (10): G-codes can be created in a cam chart.
Bit 12~bit 11=K3 (11): The axis specified can operate clockwise and operate
counterclockwise.
State of
the axis
D1856, D1936,
and D2016
D1856 is for the X-axis, D1936 is for the Y-axis, and D2016 is for the Z-axis.
Bit# State of the X-axis/Y-axis/Z-axis
0
Positive-going pulses are being output.
1
Negative-going pulses are being output.
2
The axis specified is operating.
3
An error occurs.
4
The axis specified pauses.
5
The manual pulse generator used
generates positive-going pulses.
6
The manual pulse generator used
generates negative-going pulses.
7
-
Enabling the
p
1. D1877 is used to enable the PID closed-loop control of the X-axis. The source of
the feedback given to a closed loop is shown below.
PID
closed-loo
control
D1877, D1878,
D1880, D1882,
and D1888
Value Source
1 C200
2 C204
3 Present position (D1848, D1928, D2008)
Others Disabling PID closed-loop control
2. The value in (D1879, D1878) indicates the present value of the command for the
PID closed-loop control of the X-axis. The source of the feedback given to a
closed loop is controlled by the closed loop so that the output value of the
command for the closed loop is the same as the setting value of the command for
the closed loop.
3. The value in (D1881, D1880) indicates the proportional gain for the PID
closed-loop control of the X-axis.
4. The value in (D1883, D1882) indicates the integral gain for the PID closed-loop
control of the X-axis.
5. The value in (D1889, D1888) indicates the maximum cumulative error for the PID
closed-loop control of the X-axis. D1888 and D1889 are used to limit the
difference between an input value and an output value.