Mitsubishi Electric MELSEC iQ-R Series User Manual page 141

[Md.401] Position value per cycle after main shaft gear
The input movement amount after the main shaft gear is stored within the range from 0 to (Cam axis length per cycle - 1). The
unit is in cam axis cycle units (Page 127 Units for the output axis).
The value is restored according to "[Pr.460] Setting method of position value per cycle after main shaft gear" when starting
synchronous control. (Page 144 Synchronous Control Initial Position)
[Md.402] Position value per cycle after auxiliary shaft gear
The input movement amount after the auxiliary shaft gear is stored within the range from 0 to (Cam axis length per cycle - 1).
The unit is in cam axis cycle units (Page 127 Units for the output axis).
The value is restored according to "[Pr.461] Setting method of position value per cycle after auxiliary shaft gear" when starting
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synchronous control. (Page 144 Synchronous Control Initial Position)
[Md.406] Cam axis phase compensation amount
The phase compensation amount for the cam axis is stored with cam axis cycle units (Page 127 Units for the output axis).
The phase compensation amount after smoothing processing with " [Pr.445] Cam axis phase compensation time constant" is
stored.
[Md.407] Cam axis position value per cycle
The cam axis position value per cycle is stored within the range from 0 to (Cam axis length per cycle - 1).
The current value after cam axis phase compensation processing can be monitored. The unit is in cam axis cycle units
(Page 127 Units for the output axis).
The value is restored according to "[Pr.462] Cam axis position restoration object" when starting synchronous control.
(Page 144 Synchronous Control Initial Position)
[Md.408] Cam reference position
The command position value is stored as the cam reference position. The unit is in output axis position units (Page 127
Units for the output axis). When the unit is in degrees, a range from 0 to 35999999 is used.
The value is restored according to "[Pr.462] Cam axis position restoration object" when starting synchronous control.
(Page 144 Synchronous Control Initial Position)
[Md.409] Cam axis command position value
The command position value of the cam axis is stored. The value is the same as "[Md.20] Command position value" during
synchronous control.
[Md.410] Execute cam No.
The executing cam No. is stored.
When "[Pr.440] Cam No." is changed during synchronous control, this is updated when the controlling cam No. switches.
[Md.411] Execute cam stroke amount
The executing cam stroke amount is stored.
When "[Pr.441] Cam stroke amount" is changed during synchronous control, this is updated when the controlling cam stroke
amount switches.
[Md.412] Execute cam axis length per cycle
The executing cam axis length per cycle is stored.
When "[Pr.439] Cam axis length per cycle" is changed during synchronous control, this is updated when the controlling cam
axis length per cycle switches.
[Md.420] Main shaft clutch ON/OFF status
The clutch ON/OFF status is stored.
4 ADVANCED SYNCHRONOUS CONTROL
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4.7 Synchronous Control Monitor Data