Mitsubishi FX3U-20SSC-H User Manual page 65

FX -20SSC-H Positioning Block User's Manual
3U
4) Set the servo series.
Transfer servo parameters to the servo amplifier.
Servo series
*1. When connecting the MR-J3W- B, set "MR-J3-B" as the servo series.
*2. The MR-J3- BS can be set for 20SSC-H blocks later than Ver.1.40.
Program example
In this program example, some positioning parameters and servo parameters for the X-axis and Y-axis in unit
No. 1 are set as shown in the table below. After setting, the set servo parameters are transferred to the servo
amplifier.
(Other parameters remain in the default value.)
Item
Operation parameter 2
Positioning
parameters
Maximum speed
JOG speed
Zero return speed
(high speed)
Zero return speed
(creep)
Servo series
Absolute position detection
Servo
system
parameter
Selecting functions A-1
Function selection C-4
*3. 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.
BFM Number
X-axis Y-axis
Set the servo amplifier series connected to the 20SSC-H using a
sequence program.
BFM #15000 BFM #15200
1: MR-J3-B
3: MR-J3-BS
BFM Number
X-axis Y-axis
BFM #14002 BFM #14202
BFM #14009, BFM #14209,
#14008 #14208
BFM #14013, BFM #14213,
#14012 #14212
BFM #14025, BFM #14225,
#14024 #14224
BFM #14027, BFM #14227,
#14026 #14226
BFM #15000 BFM #15200
BFM #15003 BFM #15203
BFM #15004 BFM #15204
BFM #15080 BFM #15280
7 Before Starting Positioning Operation
7.1 Note on Setting Parameters
Description
*1
*2
Description
Set H8007.
b0: ON (Enables the servo end check function.)
b1: ON (Enables the servo ready check function.)
b2: ON (Enables the zero return interlock function.)
b3: OFF (Does not perform the ring counter setting of
the current address.)
*3
b4: OFF (Sets the sudden stop selection (STOP
command) to the Normal deceleration stop.)
*3
b5: OFF (Sets the sudden stop selection (software
limit) to the Normal deceleration stop.)
*3
b6: OFF (Sets the sudden stop selection (PLC limit)
to the Normal deceleration stop.)
*3
b7: OFF (Sets the sudden stop selection (servo
amplifier limit) to the Normal deceleration stop.)
b8 to b13: OFF (These bits are not available.)
*3
b14: OFF (Sets the interpolation gear ratio selection to
the X-axis.)
b15: ON (Sets the servo parameter transfer mode to
"Transfer flash memory to servo amplifier.")
Sets K2,000,000.
Sets K1,000,000
Sets K2,000,000
Sets K50,000
1: MR-J3-B
H0001 (Used in the absolute position detection system.)
H0100: Disable [not use the forced stop (EMI)]
1: Not need to pass motor Z-phase after power on
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