Mitsubishi Electric MELSEC iQ-R Series User Manual page 108

■ON control mode
Setting value
0: No clutch (Direct coupled
operation)
1: Clutch command ON/OFF
2: Clutch command leading edge
3: Clutch command trailing edge
4: Address mode
5: High speed input request
[RD77MS]
6: Auxiliary shaft clutch control
request ON/OFF
[RD77GF]
7: Auxiliary shaft clutch control
request leading edge
[RD77GF]
8: Auxiliary shaft clutch control
request trailing edge
[RD77GF]
Other clutch parameters are not applicable during direct coupled operation by setting "0: No clutch". "[Cd.405]
Auxiliary shaft clutch forced OFF command" and the change of the clutch control setting are ignored during
direct coupled operation.
■OFF control mode
Setting value
0: OFF control invalid
1: One-shot OFF
2: Clutch command leading edge
3: Clutch command trailing edge
4: Address mode
5: High speed input request
[RD77MS]
7: Auxiliary shaft clutch control
request leading edge
[RD77GF]
8: Auxiliary shaft clutch control
request trailing edge
[RD77GF]
4 ADVANCED SYNCHRONOUS CONTROL
106
4.2 Auxiliary Shaft Module
Details
Execute direct coupled operation without clutch control.
The clutch is turned ON/OFF by the operation of "[Cd.403] Auxiliary shaft clutch command" ON/OFF. (Setting in the
OFF control mode are not applicable in this mode.)
The clutch is turned ON when "[Cd.403] Auxiliary shaft clutch command" passes the leading edge (from OFF to ON).
The clutch is turned ON when "[Cd.403] Auxiliary shaft clutch command" passes the trailing edge (from ON to OFF).
The clutch is turned ON when the reference address (the auxiliary shaft current value or the position value per cycle
after auxiliary shaft gear) reaches "[Pr.424] Auxiliary shaft clutch ON address".
The movement amount after passing through the ON address is calculated as the output movement amount of the
clutch based on the reference address passing through, thereby controlling the clutch with an accurate movement
amount.
The clutch is turned ON when the high speed input request [DI] turns ON.
The clutch is turned ON/OFF by ON/OFF operation of the link device assigned to the auxiliary shaft clutch control
request by the link device external signal assignment function. (Setting in the OFF control mode are not applicable in
this mode.)
The clutch is turned ON when the link device assigned to the auxiliary shaft clutch control request by the link device
external signal assignment function passes the leading edge (from OFF to ON).
The clutch is turned ON when the link device assigned to the auxiliary shaft clutch control request by the link device
external signal assignment function passes the trailing edge (from ON to OFF).
Details
Clutch OFF control is not used. This setting is applicable only for execution with clutch ON control.
The clutch is turned OFF after moving the distance "[Pr.427] Movement amount before auxiliary shaft clutch OFF"
(One-shot operation) after "[Md.423] Auxiliary shaft clutch ON/OFF status" turns OFF to ON.
If "[Pr.427] Movement amount before auxiliary shaft clutch OFF" is 0, "[Md.423] Auxiliary shaft clutch ON/OFF status"
does not turn ON in order to turn back OFF immediately.
The clutch is turned OFF when "[Cd.403] Auxiliary shaft clutch command" passes the leading edge (from OFF to ON).
The clutch is turned OFF when "[Cd.403] Auxiliary shaft clutch command" passes the trailing edge (from ON to OFF)
The clutch is turned OFF when the reference address (the auxiliary shaft current value or the position value per cycle
after auxiliary shaft gear) reaches "[Pr.426] Auxiliary shaft clutch OFF address".
The movement amount before passing through the OFF address is calculated as the output movement amount of the
clutch based on the reference address passing through, thereby controlling the clutch with an accurate movement
amount.
The clutch is turned OFF when the high speed input request [DI] turns ON.
The clutch is turned OFF when the link device assigned to the auxiliary shaft clutch control request by the link device
external signal assignment function passes the leading edge (from OFF to ON).
The clutch is turned OFF when the link device assigned to the auxiliary shaft clutch control request by the link device
external signal assignment function passes the trailing edge (from ON to OFF).