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Chapter 12 Expansion Control
Stop cause during speed control mode
The operation for stop cause during speed control mode is shown below.
Item
Operation during speed control mode
Axis stop [Y4 to Y7] turned ON.
LD77MS2
LD77MS4
The motor decelerates to speed "0" according to
the setting value of "
Cd.142
Deceleration time at speed
control mode
". The mode switches to the position
control mode when "Zero speed" of "
Md.108
Servo
status
" turns ON, and the operation stops.
"
Cd.180
Axis stop"
turned ON.
LD77MS16
Stop signal of "
Cd.44
External input signal operation
device
" turned ON.
All axis servo ON [Y1] turned OFF.
The servo OFF is not executed during the speed
control mode. The command status when the mode
is switched to the position control mode becomes
valid.
"
Cd.100
Servo OFF command
" turned ON.
The current value reached the software stroke limit. An error (error code: 507, 508, 104, 105, or 101)
occurs. The mode switches to the position control
mode at the current position, and the operation
immediately stops. (Deceleration processing is not
executed.)
The position of the motor reached the hardware
stroke limit.
PLC READY [Y0] turned OFF.
The forced stop input to Simple Motion module.
The mode switches to the position control mode
when the servo OFF (Servo ON of "
Md.108
Servo
status
" turns OFF) is executed. (While the servo
amplifier is servo OFF, even if the mode is switched
to position control mode, the servomotor
immediately stops.
The emergency stop input to servo amplifier.
The servo alarm occurred.
The servo amplifier's power supply turned OFF.
The motor immediately stops. (The mode is set to
the position control mode at the servo amplifier's
power supply ON again.)
Содержание MELSEC-L Series
Страница 1: ...MELSEC L LD77MS Simple Motion Module User s Manual Positioning Control LD77MS2 LD77MS4 LD77MS16 ...
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Страница 30: ...MEMO ...
Страница 70: ...2 10 Chapter 2 System Configuration MEMO ...
Страница 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Страница 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
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Страница 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Страница 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Страница 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Страница 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Страница 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Страница 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Страница 440: ...MEMO ...
Страница 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Страница 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Страница 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Страница 656: ...11 32 Chapter 11 Manual Control MEMO ...
Страница 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Страница 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Страница 866: ...14 68 Chapter 14 Common Functions MEMO ...
Страница 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Страница 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Страница 1036: ...Appendix 88 Appendices MEMO ...
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