Mitsubishi FX3U-20SSC-H User Manual page 59

FX -20SSC-H Positioning Block User's Manual
3U
Program example
This program example sets some positioning parameters and servo parameters for the X-axis and Y-axis in
unit No. 1 as shown in the table below.
The set positioning parameters and servo parameters are saved in the flash memory, and then servo
parameters are transferred to the servo amplifier. (Other parameters remain in the default value.)
Item
Positioning
Operation parameter 2
parameters
Servo series
Servo Absolute position detection
parameters system
Function selection C-4
*1. The setting is not required in a 20SSC-H whose version is earlier than Ver. 1.10 because such
20SSC-H does not support the corresponding function.
*2. The setting is not required in a 20SSC-H whose version is earlier than Ver. 1.20 because such
20SSC-H does not support the corresponding function.
Starting the setting of positioning parameters and servo parameters (X-axis and Y-axis)
X030
M500
Parameter
setting
program
completion
flag
Sets the positioning parameters and servo parameters,
and saves these parameters to the flash memory of 20SSC-H
M301
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BFM Number
X-axis Y-axis
BFM #14002 BFM #14202
BFM #15000 BFM #15200
BFM #15003 BFM #15203
BFM #15080 BFM #15280
FNC 01
7 Before Starting Positioning Operation
7.1 Note on Setting Parameters
Description
Set "H0007."
b0: ON (Enables the servo end check function.)
b1: ON (Enables the servo ready check function.)
b2: ON (Enables the zero return interlock function.)
*1
b3: OFF (Disable the ring operation.)
*2
b4: OFF (Sets the sudden stop selection (STOP
command) to the Normal deceleration stop.)
*2
b5: OFF (Sets the sudden stop selection (software
limit) to the Normal deceleration stop.)
*2
b6: OFF (Sets the sudden stop selection (PLC limit)
to the Normal deceleration stop.)
*2
b7: OFF (Sets the sudden stop selection (servo
amplifier limit) to the Normal deceleration stop.)
b8 to b13: OFF (Not available.)
*2
b14: OFF (Sets the interpolation gear ratio selection to
the X-axis.)
*1
b15: OFF (Sets the servo parameter transfer mode to
"Transfer flash memory to servo amplifier.")
1: MR-J3-B
H0001 (Used in the absolute position detection system)
1: Not need to pass motor Z-phase after power on
Resets the parameter
RST M500 setting program
completion flag.
Sets the parameter
SET M300
setting program
execution flag.
SET M301
Starts the parameter
P0
setting program.
CALL
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