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12-35
12 Pulse Outputs
CP2E CPU Unit Software User’s Manual(W614)
1
2-6 Def
inin
g
Origin
P
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12
The operating mode parameter specifies the kind of I/O signals that are used in the origin search.
* There are stepping motor drivers that are equipped with a Positioning Completed Signal like a servomotor. Oper-
ating modes 1 and 2 can be used with these stepping motor drivers.
The use of an error counter reset output and positioning completed input depends on the mode as
described in the following table.
12-6-5 Origin Search Operations
Operating Mode
I/O signal
Mode 0
Mode 1
Mode 2
Driver
Stepping motor
*
Servomotor
Operation Origin Input
Signal
Inputs signals are arranged
so deceleration starts when
the Origin Proximity Input
Signal is received and then
the Origin Input Signal is
received while the motor is
decelerating to the origin
search proximity speed. If an
Origin Input Signal is
detected during this deceler-
ation, an Origin Input Signal
error will occur and the
motor will decelerate to a
stop.
Even if an Origin Input Signal is received during
deceleration, it is ignored. After the motor has
reached the origin search proximity speed and the
Origin Input Signal is received, the motor stops, com-
pleting the origin search process.
Positioning
Completed
Signal
The Positioning Completed
Signal from the driver is not
connected. *
The Positioning Com-
pleted Signal from the
driver is not connected.
Use this mode when you
want to reduce the pro-
cessing time, even at the
expense of positioning
accuracy.
After detecting the origin,
the origin search pro-
cess is not completed
until the Positioning
Completed Signal is
received.
Use this mode when you
want high positioning
accuracy.
I/O signal
Mode 0
Mode 1
Mode 2
Origin Input
Signal
Connected to the open-
collector output from a sen-
sor or other device.
Connected to the phase-Z
signal from the Servo Drive.
Connected to the phase-Z
signal from the Servo Drive.
Error counter
reset output
Not used.
(The origin search operation
is completed when the origin
is detected.)
Connected to the error
counter reset of the Servo
Drive.
Connected to the error
counter reset of the Servo
Drive.
Positioning
completed input
Not used.
Not used.
Connected to the Position-
ing Completed Signal from
the Servo Drive.
Содержание SYSMAC CP Series
Страница 1: ...USER S MANUAL Cat No W614 E1 01 SYSMAC CP Series CP2E E D CP2E S D CP2E N D CP2E CPU Unit Software ...
Страница 3: ......
Страница 32: ...1 Overview 1 4 CP2E CPU Unit Software User s Manual W614 ...
Страница 44: ...3 CPU Unit Operation 3 8 CP2E CPU Unit Software User s Manual W614 ...
Страница 116: ...6 I O Allocation 6 8 CP2E CPU Unit Software User s Manual W614 ...
Страница 144: ...7 PLC Setup 7 28 CP2E CPU Unit Software User s Manual W614 ...
Страница 170: ...10 Interrupts 10 14 CP2E CPU Unit Software User s Manual W614 ...
Страница 200: ...11 High speed Counters 11 30 CP2E CPU Unit Software User s Manual W614 ...
Страница 272: ...12 Pulse Outputs 12 72 CP2E CPU Unit Software User s Manual W614 ...
Страница 278: ...13 PWM Outputs 13 6 CP2E CPU Unit Software User s Manual W614 ...
Страница 460: ...18 Programming Device Operations 18 28 CP2E CPU Unit Software User s Manual W614 ...
Страница 576: ...Revision 2 CP2E CPU Unit Software User s Manual W614 ...
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