YASKAWA MP2000 Series User Manual

6.2 Motion Command Details
6.2.2 Latch Target Positioning (EX_POSING) (External Positioning)
6-12
5. Set OW08 to 0 to execute the NOP motion command to complete the external positioning opera-
tion.
( 2 ) Holding
Axis travel can be stopped during command execution and then the remaining travel can be restarted. A command is
held by setting the Holds a Command bit (OW09, bit 0) to 1.
• Set the Holds a Command bit (OW09, bit 0) to 1. The axis will decelerate to a stop.
• When the axis has stopped, the Command Hold Completed bit (IW09, bit 1) will turn ON.
• Reset the Holds a Command bit (OW09, bit 0) to 0.
The command hold status will be cleared and the remaining portion of the positioning will be restarted.
( 3 ) Aborting
Axis travel can be stopped during command execution and the remaining travel canceled by aborting execution of a
command. A command is aborted by setting the Interrupt a Command bit (OW09, bit 1) to 1.
• Set the Interrupt a Command bit (OW09, bit 1) to 1. The axis will decelerate to a stop.
• When the axis has stopped, the remain travel will be canceled and the Positioning Completed bit (IW0C,
bit 1) will turn ON.
 This type of operation will also be performed if the motion command is changed during axis movement.
( 4 ) Related Parameters
[ a ] Setting Parameters
Speed
(%)
(100%)
0
Time (t)
Straight line deceleration time constant
Rated speed
Latch signal
(external positioning signal)
Positioning
speed
External positioning
final travel distance
Straight line acceleration time constant
EX_POSING Operating Pattern
Parameter Name Setting SVR
OW00
Bit 0
Servo ON
Turn the power to the Servomotor ON and OFF.
1: Power ON to Servomotor, 0: Power OFF to Servomotor
Turn ON the power before setting the Motion Command (OW08) to 2.
OW01
Bit 3
Speed Loop
P/PI Switch
Switch the speed control loop between PI control and P control.
0: PI control, 1: P control
−
OW03 Function Setting 1
Set the speed unit, acceleration/deceleration units, and filter type.
OW04 Function Setting 2
Set the external positioning signal.
2: phase-C pulse, 3: /EXT1, 4: /EXT2, 5: /EXT3
OW08 Motion Command
The positioning starts when this parameter is set to 2.
The operation will be canceled if this parameter is set to 0 during EX_POSING
command execution.
OW09
Bit 0
Holds a Command
The axis will decelerate to a stop if this bit is set to 1 during execution of
EX_POSING command execution.
The positioning will restart if this bit is reset to 0 when a command is being
held.
OW09
Bit 1
Interrupt a Command
The axis will decelerate to a stop if this bit is set to 1 during EX_POSING com-
mand execution.
R
R
R
R
R
R

YASKAWA MP2000 Series Specifications

General

Brand	YASKAWA
Model	MP2000 Series
Category	Controller
Language	English