![background image](http://html1.mh-extra.com/html/omron/cp1l-cpu-unit-03-2009/cp1l-cpu-unit-03-2009_operation-manual_742084246.webp)
212
Pulse Outputs
Section 5-2
Change tar-
get position
Change the
target posi-
tion during
positioning
(multiple
start func-
tion)
PLS2(887) can be
executed during
positioning to
change the target
position (number of
pulses).
Note
When the tar-
get position
cannot be
changed
without main-
taining the
same speed
range, an
error will
occur and the
original oper-
ation will con-
tinue to the
original tar-
get position.
PULS(886)
↓
ACC(888)
(Indepen-
dent)
↓
PLS2(887)
• Number of
pulses
• Relative or
absolute
pulse spec-
ification
• Port
• “CW/CCW”
or “Pulse +
direction”
• Accelera-
tion rate
• Decelera-
tion rate
• Target fre-
quency
• Starting
frequency
PLS2(887)
↓
PLS2(887)
PLS2(887)
↓
PLS2(887)
Change tar-
get position
and speed
smoothly
Change the
target posi-
tion and tar-
get speed
(frequency)
during posi-
tioning (mul-
tiple start
function)
PLS2(887) can be
executed during
positioning to
change the target
position (number of
pulses), accelera-
tion rate, decelera-
tion rate, and target
frequency.
Note
When the
settings can-
not be
changed
without main-
taining the
same speed
range, an
error will
occur and the
original oper-
ation will con-
tinue to the
original tar-
get position.
PULS(886)
↓
ACC(888)
(Indepen-
dent)
↓
PLS2(887)
• Number of
pulses
• Relative or
absolute
pulse spec-
ification
• Port
• “CW/CCW”
or “Pulse +
direction”
• Accelera-
tion rate
• Decelera-
tion rate
• Target fre-
quency
• Starting
frequency
Change the
acceleration
and deceler-
ation rates
during posi-
tioning (mul-
tiple start
function)
PLS2(887) can be
executed during
positioning (accel-
eration or decelera-
tion) to change the
acceleration rate or
deceleration rate.
PULS(886)
↓
ACC(888)
(Indepen-
dent)
↓
PLS2(887)
• Number of
pulses
• Accelera-
tion rate
• Decelera-
tion rate
PLS2(887)
↓
PLS2(887)
Operation
Example
application
Frequency changes
Description
Procedure
Instruction
Settings
Pulse
frequency
Target
frequency
Acceleration/
deceleration
rate
Specified
number of
pulses
Number of pulses
changed with
PLS2(887).
Execution of
PLS2(887)
PLS2(887) executed to
change the target position.
(The target frequency and
acceleration/deceleration
rates are not changed
Time
Pulse
frequency
Target frequency
Acceleration/
deceleration
rate
Number of
pulses specified
with PLS2(887).
Execution of
PLS2(887)
ACC(888) executed to change the
target frequency. (The target position is
not changed, but the acceleration/
deceleration rates are changed.)
Time
Number of pulses
not change with
PLS2(887).
Changed target
frequency
Pulse
frequency
New target
frequency
Original target
frequency
Acceleration rate n
Acceleration
rate 3
Acceleration
rate 2
Acceleration
rate 1
Number of pulses
specified by
PLS2(887) #N.
Execution of
PLS2(887) #1
Execution of
PLS2(887) #2
Execution of PLS2(887) #3
Execution of PLS2(887) #N
Time
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Страница 2: ......
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...