Omron CP1E CPU UNIT SOFTWARE User Manual page 220

12 Pulse Outputs
Example
Operation applica-
tion
Change Change
target posi- the target
tion and position
speed and target
smoothly speed (fre-
quency)
during
positioning
(multiple
start func-
tion)
Change
the accel-
eration and
decelera-
tion rates
during
positioning
(multiple
start func-
tion)
Change Change
direction the direc-
tion during
positioning
12-52
Frequency changes
Number of pulses
Pulse frequency Specified number
changed with PLS2.
of pulses
New target frequency
Target frequency
Acceleration/
deceleration
rate
Execution of ACC
(Independent mode)
PLS2 executed to change the target
position, target frequency, and
acceleration/deceleration rates
Number of pulses specified
Pulse frequency
by PLS2.
Acceleration/
deceleration rate n
New target frequency
Acceleration/
deceleration rate 3
Target frequency
Acceleration/
deceleration rate 2
Acceleration/
deceleration
rate 1
Execution of PLS2
Execution of PLS2
Execution of PLS2
Execution of PLS2
Pulse frequency
Secified number
Change of direction at the
of pulses
specified deceleration rate
Target
frequency
Number of pulses (position)
changed by PLS2
Execution
of PLS2
Execution of PLS2
Description
PLS2 can be executed
during positioning to
change the target position
(number of pulses),
acceleration rate, decel-
eration rate, and target
Time
frequency.
When the settings cannot
be changed without main-
taining the same speed
range, an error will occur
and the original opera-
tion will continue to the
original target position.
PLS2 can be executed
during positioning (accel-
eration or deceleration) to
change the acceleration
rate or deceleration rate.
Time
PLS2 can be executed
during positioning with
absolute pulse specifica-
tion to change to absolute
pulses and reverse direc-
Time
tion.
CP1E CPU Unit Software User's Manual(W480)
Procedure
Instruc-
Settings
tion
PULS • Number of
pulses
↓
• Relative or
ACC
absolute
(Indepen-
pulse spec-
dent)
ification
↓
• Port
PLS2
• Pulse +
Direction
• Accelera-
tion rate
• Decelera-
tion rate
• Target fre-
quency
• Starting
frequency
PLS2 • Number of
pulses
↓
• Accelera-
PLS2
tion rate
• Decelera-
tion rate
PULS
• Number of
pulses
↓
• Absolute
ACC
pulse spec-
(Indepen-
ification
dent)
• Port
↓
• Pulse +
PLS2
Direction
PLS2
• Accelera-
↓
tion rate
• Decelera-
PLS2
tion rate
• Target fre-
quency
• Starting
frequency