Omron CP1E CPU UNIT SOFTWARE User Manual page 177

Executing Pulse Control Instructions in a Ladder Program
The pulse outputs are used by executing pulse control instructions in the ladder program.
Applicable Instructions
The following instructions are used.
Purpose
Performing trapezoidal control
Jogging Without acceleration
and deceleration
With acceleration
and deceleration
Performing origin searches
Performing origin returns
Changing or reading the pulse
output PV
Outputting to the Auxiliary Area Using the OUT Instruction
The OUT instruction in the ladder program is used to write signals received from the CW limit sensor
and CCW limit sensor connected to normal inputs to the Auxiliary Area bits.
Normal input from
CW limit sensor
Normal input from
CCW limit sensor
Bits Written in the Auxiliary Area
Auxiliary Area
Word Bit
A540 08
09
A541 08
09
CP1E CPU Unit Software User's Manual(W480)
Overview
Performs trapezoidal pulse output
control with independent accelera-
tion and deceleration rates.
(The number of pulses can be set.)
Performs pulse output control without
acceleration or deceleration.
Performs trapezoidal pulse output
control with the same acceleration
and deceleration rates.
Actually moves the motor with pulse
outputs and defines the machine ori-
gin based on the Origin Proximity
Input and Origin Input signals.
Returns to the origin position from
any position.
Changes the PV of the pulse output.
(This operation defines the origin
location.)
Reads the PV of the pulse output.
CW Limit Input Signal
A540.08 or A541.08
CCW Limit Input Signal
A540.09 or A541.09
Pulse Output 0 CW Limit Input Signal
Pulse Output 0 CCW Limit Input Signal
Pulse Output 1 CW Limit Input Signal
Pulse Output 1 CCW Limit Input Signal
12 Pulse Outputs
Instruction
PLS2: PULSE
OUTPUT
SPED: SPEED
OUTPUT
ACC:
ACCELERATION
CONTROL
ORG: ORIGIN
SEARCH
ORG: ORIGIN
SEARCH
INI: MODE
CONTROL
PRV: HIGH-SPEED
COUNTER PV READ
Name
Signals must be received from exter-
nal sensors connected to normal
inputs and then written to the Auxil-
iary Area by the user program.
Reference
Refer to 12-2
12
Refer to 12-3
Refer to 12-4-4
Refer to 12-4-6
Refer to 12-4-7
Refer to 12-5
12-9