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Synchronous Control Initial Position Parameters - Mitsubishi Electric RD77MS2 User Manual

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5.2

Synchronous Control Initial Position Parameters

n: Axis No. - 1
Setting item
Setting details
[Pr.460]
• Select the setting method for the current value per
Setting method of
cycle after main shaft gear.
current value per
Fetch cycle: At start of synchronous control
cycle after main
shaft gear
[Pr.461]
• Select the setting method for the current value per
Setting method of
cycle after auxiliary shaft gear.
current value per
Fetch cycle: At start of synchronous control
cycle after auxiliary
shaft gear
[Pr.462]
• Select the object to restore the cam axis position.
Cam axis position
Fetch cycle: At start of synchronous control
restoration object
[Pr.463]
• Select the setting method for the cam reference
Setting method of
position.
cam reference
• Set for the cam axis current value per cycle
position
restoration or the cam axis feed current value
restoration.
Fetch cycle: At start of synchronous control
[Pr.464]
• Select the setting method for the cam axis current
Setting method of
value per cycle.
cam axis current
• Set for the cam reference position restoration or the
value per cycle
cam axis feed current value restoration.
Fetch cycle: At start of synchronous control
[Pr.465]
• Set the initial value of the current value per cycle
Current value per
after main shaft gear.
cycle after main
Fetch cycle: At start of synchronous control
shaft gear (Initial
setting)
[Pr.466]
• Set the initial value of the current value per cycle
Current value per
after auxiliary shaft gear.
cycle after auxiliary
Fetch cycle: At start of synchronous control
shaft gear (Initial
setting)
[Pr.467]
• Set the initial value of the cam reference position.
Cam reference
Fetch cycle: At start of synchronous control
position (Initial
setting)
[Pr.468]
• Set the initial value for the cam axis current value per
Cam axis current
cycle.
value per cycle
• The restoration value for the cam axis current value
(Initial setting)
per cycle is searched from the setting value with the
cam axis current value per cycle restoration.
Fetch cycle: At start of synchronous control
*1 Cam axis cycle units (Page 91 Units for the output axis)
*2 Output axis position units (Page 91 Units for the output axis)
[Pr.460] Setting method of current value per cycle after main shaft gear
Select the setting method of "[Md.401] Current value per cycle after main shaft gear" when starting synchronous control.
Setting value
0: Previous value
1: Initial setting value of current value per cycle
after main shaft gear
2: Calculate from input axis
5 SYNCHRONOUS CONTROL INITIAL POSITION
5.2 Synchronous Control Initial Position Parameters
Setting value
■Set in decimal.
0: Previous value
1: Initial setting value of current value per cycle
2: Calculate from input axis
■Set in decimal.
0: Previous value
1: Initial setting value of current value per cycle
2: Calculate from input axis
■Set in decimal.
0: Cam axis current value per cycle restoration
1: Cam reference position restoration
2: Cam axis feed current value restoration
■Set in decimal.
0: Previous value
1: Initial setting value of cam reference position
2: Feed current value
■Set in decimal.
0: Previous value
1: Initial setting value of cam axis current value
2: Current value per cycle after main shaft gear
3: Current value per cycle after auxiliary shaft
■Set in decimal.
0 to (Cam axis length per cycle - 1)
[Cam axis cycle units
■Set in decimal.
0 to (Cam axis length per cycle - 1)
[Cam axis cycle units
■Set in decimal.
-2147483648 to 2147483647
[Output axis position units
■Set in decimal.
0 to (Cam axis length per cycle - 1)
[Cam axis cycle units
Details
The current value per cycle after main shaft gear from the last synchronous control session is stored.
The value set in "[Pr.465] Current value per cycle after main shaft gear (Initial setting)" is stored.
The value calculated based on the current value after composite main shaft gear is stored.
after main shaft gear ([Pr.465])
after auxiliary shaft gear ([Pr.466])
per cycle
gear
*1
]
*1
]
*2
]
*1
]
Default
Buffer
value
memory
address
0
36500+200n
0
36501+200n
0
36502+200n
2
36503+200n
0
36504+200n
0
36506+200n
36507+200n
0
36508+200n
36509+200n
0
36510+200n
36511+200n
0
36512+200n
36513+200n

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