Mitsubishi Electric MR-J4 TM Series, Instruction Manual

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5. PARAMETERS
5 - 67
5.2.8 Positioning control parameters ([Pr. PT_ _ ])
No./
symbol/name
Setting
digit
Function
Initial
value
[unit]
Network
ECT EIP
PT01
**CTY
Command
mode
selection _ _ _ x For manufacturer setting 0h
_ _ x _ 0h
_ x _ _ Position data unit
2: degree
3: pulse
This function will be enabled in the profile mode. The unit is [pulse] in the cyclic
synchronous mode. In the cyclic synchronous mode, setting anything other than "3"
will trigger [AL. 37].
This digit can be set with a servo amplifier with software version B0 or later.
3h
x _ _ _ For manufacturer setting 0h
PT03
*FTY
Feeding
function
selection _ _ _ x For manufacturer setting 0h
_ _ x _ 0h
_ x _ _ Shortest rotation selection per degree
0: Rotation direction specifying
1: Shortest rotation
2: Address decreasing direction
3: Address increasing direction
This function will be enabled in the profile mode. Setting a value immediately
enables this parameter.
This digit can be set with a servo amplifier with software version B0 or later.
This parameter corresponds to "Positioning option code (Index: 60F2h)". When this
parameter is mapped for the PDO communication, the value written with MR
Configurator2 is overwritten with the controller. Thus, do not write a value with MR
Configurator2.
0h
Shortest rotation selection per degree
0: Rotation direction specifying
1: Shortest rotation
2: Address decreasing direction
3: Address increasing direction
This function will be enabled in the profile mode. Setting a value immediately
enables this parameter.
This digit can be set with a servo amplifier with software version B0 or later.
This parameter corresponds to "Positioning option code (Class ID: 64h, Ins ID:
60F2h, Attr ID: 0)". When this parameter is mapped for the I/O communication, the
value written with MR Configurator2 is overwritten with the controller. Thus, do not
write a value with MR Configurator2. 0h
x _ _ _ For manufacturer setting 0h
PT05
ZRF
Home
position
return speed Set the servo motor speed for the home position return. The fractional portion of the
parameter will be rounded down.
This parameter corresponds to "Speed during search for switch (Index: 6099h, Sub:
1)". When this parameter is mapped for the PDO communication, the value written
with MR Configurator2 is overwritten with the controller. Thus, do not write a value
with MR Configurator2.
Setting range: 0.00 to permissible instantaneous speed 100.00
[r/min]/
[mm/s]
Set the servo motor speed for the home position return. The fractional portion of the
parameter will be rounded down.
This parameter corresponds to "Speed during search for switch (Class ID: 64h, Ins
ID: 6099h, Attr ID: 1)". When this parameter is mapped for the I/O communication,
the value written with MR Configurator2 is overwritten with the controller. Thus, do
not write a value with MR Configurator2.
Setting range: 0.00 to permissible instantaneous speed 100.00
[r/min]/
[mm/s]