Mitsubishi Electric MR-JE-C, Instruction Manual

Page: 69 / 312

4. PARAMETERS
4 - 32
4.2.4 Positioning control parameters ([Pr. PT_ _ ])
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
General
purpose
Communication
CP PS CP PS
PT01
*CTY
Command
mode
selection _ _ _ x Positioning command method selection
0: Absolute value command method
1: Incremental value command method
0h
_ _ x _ For manufacturer setting 0h
_ x _ _ Position data unit
0: mm
1: inch
2: degree
3: pulse
If "2" is set to this digit in the point table method, [AL. 37] occurs.
3h
x _ _ _ For manufacturer setting 0h
PT02
*TOP1
Function
selection T-1 _ _ _ x For manufacturer setting 0h
_ _ x _ 0h
_ x _ _ 0h
x _ _ _ Point table/program writing inhibit
0: Permitted
1: Inhibit
0h
PT03
*FTY
Feeding
function
selection _ _ _ x Feed length multiplication [STM]
0: × 1
1: × 10
2: × 100
3: × 1000
This digit is disabled when [pulse] is set for "Position data unit" in [Pr.
PT01].
This digit corresponds to "Shaft revolutions (Index: 6092h, Sub: 2)".
When this parameter is mapped to the link device of CC-Link IE Field
Network Basic, do not write the parameter value with MR Configurator2,
as the controller overwrites the parameter value written with MR
Configurator2.
0h
_ _ x _ Manual pulse generator multiplication
0: × 1
1: × 10
2: × 100
0h
_ x _ _ Not used with the positioning mode. 0h
x _ _ _ For manufacturer setting 0h
PT05
ZRF
Home position
return speed Set the servo motor speed for the home position return.
This parameter corresponds to "Speed during search for switch (Index:
6099h, Sub: 1)". When this parameter is mapped to the link device of
CC-Link IE Field Network Basic, do not write the parameter value with
MR Configurator2, as the controller overwrites the parameter value
written with MR Configurator2.
Setting range: 0.00 to instantaneous permissible speed 100.00
[r/min]
PT06
CRF
Creep speed Set a creep speed after proximity dog at home position return.
This parameter corresponds to "Speed during search for zero (Index:
6099h, Sub: 2)". When this parameter is mapped to the link device of CC-
Link IE Field Network Basic, do not write the parameter value with MR
Configurator2, as the controller overwrites the parameter value written
with MR Configurator2.
Setting range: 0.00 to instantaneous permissible speed 10.00
[r/min]