Mitsubishi FX3U-20SSC-H - Page 62

7 Before Starting Positioning Operation
56
FX3U-20SSC-H Positioning Block User's Manual
7.1 Note on Setting Parameters
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M302
Enables control commands
in unit No. 1.
Sets to ON the parameter
initialization command for
each parameter in unit
No. 1.
When T1 turns ON,
initialization of each
parameter stored in the
buffer memory in unit No. 1
is completed. It takes
20 ms or more for
initialization.
M303
K5220 U1\G522
FNC 12
MOV
H6300 U1\G523
FNC 12
MOV
M304
Saving the positioning parameters and servo parameters to the flash memory (X-axis and Y-axis)
T1
M305
K5220 U1\G522
FNC 12
MOV
H0063 U1\G523
FNC 12
MOV
Enables control commands
in unit No. 1.
Sets to ON the command to
save each parameter to the
flash memory in unit No. 1.
When T2 turns ON, saving
(X-axis and Y-axis) to the
flash memory in unit No. 1
is completed. It takes
4 s or more for saving.
H0007 U1\G14002
FNC 12
MOV
Sets the operation
parameter 2 (X-axis) in
unit No. 1.
T1
Setting the positioning parameters (X-axis)
Setting the positioning parameters (Y-axis)
H0007 U1\G14202
FNC 12
MOV
T1
Sets the operation
parameter 2 (Y-axis) in
unit No. 1.
K1 U1\G15000
FNC 12
MOV
Setting the servo parameters (X-axis)
T1
H1 U1\G15003
FNC 12
MOV
K1 U1\G15080
FNC 12
MOV
Sets the servo series
(X-axis) in unit No. 1.
Sets the absolute position
detection system (X-axis)
in unit No. 1.
Sets the function selection
C-4 (X-axis) in unit No. 1.
K1 U1\G15200
FNC 12
MOV
Setting the servo parameters (Y-axis)
T1
H1 U1\G15203
FNC 12
MOV
K1 U1\G15280
FNC 12
MOV
Sets the servo series
(Y-axis) in unit No. 1.
Sets the absolute position
detection system (Y-axis)
in unit No. 1.
Sets the function selection
C-4 (Y-axis) in unit No. 1.
SET M304
T1
K1
SET M305
T2
K40
When each of positioning parameters and servo parameters is at the initial value
When all positioning parameters and servo parameters will be set. (X-axis and Y-axis)
Initializing the positioning parameters and servo parameters in the buffer memory (X-axis and Y-axis)
Initialization is not required in the following cases.
In these cases, having two MOV instructions in this circuit block is unnecessary. And change the contact
of T1 to M304.