Using Pulse Outputs With Trapezoidal Acceleration And Deceleration - Omron CPM1 Programming Manual

2-5-3 Using Pulse Outputs With Trapezoidal Acceleration and
Deceleration
Select the direction control method.
Select the pulse output number.
Wire the outputs.
PC Setup (DM 6629)
Create a ladder diagram program.
Pulse Outputs With Trapezoidal Acceleration and Deceleration
SET
PULS(65)
PULSES
instruction
Specify relative or ab-
solute pulses.
Number of output pulses
set value (8 digits BCD)
INI(61) MODE
CONTROL
instruction
Stop pulse outputs.
Change pulse output PV.
PC Setup
DM 6629, bits
00 to 03
Pulse + direction output or up/down pulse output
Pulse output number 0
Output numbers: 01000 and 01001
PV coordinate system for pulse output number 0
PULS(65): For setting the number of output pulses.
ACC(----): For controlling pulse outputs with trapezoidal acceleration and
deceleration
INI(61): For stopping pulse outputs and changing the pulse output PV.
PRV(62): For reading the pulse output PV and status.
ACCELERATION
ACC(----)
CONTROL
instruction
Mode designation
Starting frequency: 0 Hz to 10 kHz
Target frequency: 10 Hz to 10 kHz
Acceleration/deceleration rate:
10 ms increase/decrease
10 Hz to 10 kHz
Start pulse outputs.
Every scan
Pulse output status Pulse output PV
SR 228
AR 11
Every scan Immediately
HIGH-SPEED
COUNTER PV
PRV(62)
READ instruction
SR 229
Read pulse output PV.
Read pulse output
status.
Section 2-5
Pulse, CW
Direction, CCW