Auxiliary Shaft Clutch - Mitsubishi Electric FATEC MELSEC iQ-R Training Manual

7.1.12 Auxiliary shaft clutch

The auxiliary shaft travel value is turned ON and OFF with the clutch and transferred.
This is used if conveying/isolating command pulses from auxiliary shaft input to the output
axis module side, and controlling servo motor operation/stoppage.
Setting
Symbol
Auxiliary
shaft
Pr.422 clutch
control
setting
Auxiliary
shaft
clutch
Pr.423
reference
address
setting
Auxiliary
shaft
Pr.424 clutch
ON
address
Setting details
item
Sets the clutch
control method.
Sets the clutch
reference
address.
• Sets the address
for turning ON the
clutch when in
address mode.
(The setting is
invalid when in
other than address
mode.)
• If other than "0 to
(cam axis length
per cycle -1)", the
clutch is controlled
after converting to
the "0 to (cam axis
length per cycle
-1)" range.
Setting value
• Set in hexadecimal
notation.
H□□ □ □
ON control mode
0: No clutch
1: Clutch
command
ON/OFF
2: Clutch
command
leading edge
3: Clutch
command
trailing edge
4: Address mode
5: High-speed
input request
OFF control mode
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
High-speed input
request signal
0 to F:High-speed
input request
signal from axis 1
to axis 16
*1
• Set in decimal.
0: Auxiliary shaft
current value
1: Current value per
cycle after main
shaft gear
• Set in decimal.
-2147483648 to
2147483647
[Auxiliary shaft
position unit *2 , or cam
axis cycle unit *3 ]
7-11
Load Buffer memory
Default
cycle address
Operation
0000H 36436+200n
cycle
When
starting
0 36437+200n
synchronous
control
Operation 36438+200n
0
cycle 36439+200n