Synchronous Control Monitor Data (Word Device) - Mitsubishi Electric R32MTCPU Programming Manual

Synchronous Control Monitor Data (Word device)

Symbol Monitor item
Md.400 Current value after
composite main
shaft gear
Md.401 Current value per
cycle after main
shaft gear
Md.402 Current value per
cycle after auxiliary
shaft gear
Md.406 Cam axis phase
compensation
amount
Md.407 Cam axis current
value per cycle
Md.408 Cam reference
position
Md.409 Cam axis current
feed value
Md.410 Execute cam No.
Md.411 Execute cam stroke
amount
Md.412 Execute cam axis
length per cycle
Md.422 Main shaft clutch
slippage
(accumulative)
Md.425 Auxiliary shaft
clutch slippage
(accumulative)
*1 Main input axis position units (Page 30 Servo input axis position units, Page 37 Command generation axis position units,
Page 51 Synchronous encoder axis position units)
*2 Cam axis cycle units (Page 114 Cam axis cycle units)
*3 Output axis position units (Page 114 Output axis position units)
*4 Auxiliary shaft position units (Page 30 Servo input axis position units, Page 37 Command generation axis position units,
Page 51 Synchronous encoder axis position units)
Storage details
• The current value after combining the
main input and sub input values from the
main shaft is stored.
• Value is stored even after Multiple CPU
system power supply OFF.
• The current value per cycle after the main
shaft gear is stored.
• One cycle is considered the cam axis
length per cycle.
• Value is stored even after Multiple CPU
system power supply OFF.
• The current value per cycle after the
auxiliary shaft gear is stored.
• One cycle is considered the cam axis
length per cycle.
• Value is stored even after Multiple CPU
system power supply OFF.
The current phase compensation amount is
stored.
• The current value per cycle is stored,
which is calculated from the input travel
value to the cam axis. (The value after
phase compensation)
• Value is stored even after Multiple CPU
system power supply OFF.
• The current feed value as the cam
reference position is stored.
• Value is stored even after system's power
supply OFF.
• The current feed value while controlling
the cam axis is stored.
• Value is stored even after system's power
supply OFF.
The executing cam No. is stored.
The executing cam stroke amount is stored.
The executing cam axis length per cycle is
stored.
The accumulative slippage of the main shaft
clutch smoothing with slippage method is
stored as a signed value.
The accumulative slippage on the auxiliary
shaft clutch smoothing with slippage method
is stored as a signed value.
Monitor value
-2147483648 to 2147483647
*1
[Main input axis position units]
0 to (Cam axis length per cycle-1)
*2
[Cam axis cycle units]
0 to (Cam axis length per cycle-1)
*2
[Cam axis cycle units]
-2147483648 to 2147483647
*2
[Cam axis cycle units]
0 to (Cam axis length per cycle-1)
*2
[Cam axis cycle units]
-2147483648 to 2147483647
*3
[Output axis position units]
-2147483648 to 2147483647
*3
[Output axis position units]
0 to 1024
-2147483648 to 2147483647
*3
[Output axis position units]
1 to 2147483647
*2
[Cam axis cycle units]
-2147483648 to 2147483647
*1
[Main input axis position units] ,
*2
or [Cam axis cycle units]
-2147483648 to 2147483647
*4
[Main input axis position units] ,
*2
or [Cam axis cycle units]
6 SYNCHRONOUS CONTROL
6.7 Synchronous Control Monitor Data
Refresh cycle Device No.
Operation cycle D13600+30n
(During synchronous D13601+30n
control only)
D13602+30n
D13603+30n
D13604+30n
D13605+30n
D13610+30n
D13611+30n
D13612+30n
D13613+30n
D13614+30n
D13615+30n
D13616+30n
D13617+30n
D13618+30n
D13620+30n
D13621+30n
D13622+30n
D13623+30n
D13606+30n
D13607+30n
D13608+30n
D13609+30n
6
125