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268
Inverter Positioning
Section 5-3
Applicable
Instructions
The following seven instructions can be used to execute inverter positioning.
The relationship between the instructions and internal pulse outputs is as fol-
lows:
0030
Error counter 0 (signed)
PRV
0031
Error counter 1 (signed)
PRV
0100
Interrupt input 0 (counter
mode)
---
:
:
:
0107
Interrupt input 7 (counter
mode)
---
1000
PWM output 0
---
1001
PWM output 1
---
Set value
Specified port
Applicable instructions
Instruction
Overview
Positioning (Independent Mode)
Origin
searches
Pulse output
with no
acceleration/
deceleration
Pulse output with acceleration/
deceleration
Trapezoid,
same rate for
acceleration/
deceleration
Trapezoid,
different rates
for acceleration/
deceleration
PULS(886)
SET PULSES
Sets the number of internal
pulses to output.
Applicable
---
---
---
SPED(885)
SPEED OUTPUT
Controls pulse output without
acceleration or deceleration. (The
number of internal pulses must be
set in advance with PULS(886).)
Applicable
---
---
---
ACC(888)
ACCELERATION
CONTROL
Controls pulse output with accel-
eration or deceleration using the
same rate for both. (The number
of internal pulses must be set in
advance with PULS(886).)
---
Applicable
---
---
PLS2(882)
PULSE OUTPUT
Controls pulse output with accel-
eration or deceleration using a dif-
ferent rate for each (The number
of internal pulses is also set.)
---
---
Applicable
---
ORG(889)
ORIGIN SEARCH
Actually moves the motor to
establish the origin using origin
proximity input, origin input, etc.
---
---
---
Applica-
ble
INI(880)
MODE CONTROL
Used to stop internal pulse output
and inverter positioning. It can
also be used to change the
present value of pulse output
(thus establishing the origin).
Applicable
Applicable
Applicable
---
PRV(881)
HIGH-SPEED
COUNTER PV
READ
Reads the present value of the
internal pulse output or error
counter.
Applicable
Applicable
Applicable
---
Содержание CP1L - 12-2007
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Страница 13: ...xiv TABLE OF CONTENTS...
Страница 21: ...xxii...
Страница 33: ...xxxiv Conformance to EC Directives 6...
Страница 65: ...32 Function Blocks Section 1 5...
Страница 428: ...395 Clock Section 6 9...
Страница 429: ...396 Clock Section 6 9...
Страница 523: ...488 Troubleshooting Unit Errors Section 9 4...
Страница 531: ...496 Replacing User serviceable Parts Section 10 2...
Страница 563: ...528 Auxiliary Area Allocations by Function Appendix C...
Страница 611: ...576 Auxiliary Area Allocations by Address Appendix D...
Страница 638: ...603 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 639: ...604 Connections to Serial Communications Option Boards Appendix F...
Страница 669: ...634 Index...
Страница 671: ...636 Revision History...