Mitsubishi Electric MELSERVO-JE, Instruction Manual

Page: 47 / 116

4. PARAMETERS
4 - 24
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
PT10
ZTM
Stopper type
home position
return stopper
time
Set a time from a moving part touches the stopper and torques reaches to the torque limit of [Pr.
PT11 Stopper type home position return - Torque limit value] to a home position is set for the
stopper type home position return.
Setting range: 5 to 1000
100
[ms]
PT11
ZTT
Stopper type
home position
return torque
limit value
Set a torque limit value with [%] to the maximum torque at stopper type home position return.
Setting "0.0" will be the same as setting "1.0".
Setting range: 0 to 1000
15.0
[%]
PT15
LMPL
Software limit
+
(lower four
digits)
Set an address increasing side of the software stroke limit.
Upper and lower are a set.
Set an address in hexadecimal.
Setting address:
Upper four
digits
Lower four
digits
[Pr. PT15]
[Pr. PT16]
Setting an identical value for "Software limit -" and this parameter will disable the software limit.
(Refer to section 4.3.)
When changing the setting with the parameter, change it during servo-off, in the homing mode,
velocity mode, or torque mode.
In the position mode during servo-on, changing the setting in a certain order may trigger [AL. 35],
[AL. 69], or [AL. 98].
This function will be enabled in the profile mode and cyclic synchronous mode.
The unit can be changed to 10
-3
[degree] or [pulse] with the setting of [Pr. PT01].
This parameter corresponds to "Max position limit (Index: 607Dh, Sub: 2)". When this parameter is
mapped to the link device of CC-Link IE Field Network Basic, the value written with MR
Configurator2 is overwritten by the controller. Thus, do not write a value with MR Configurator2.
Setting range: 00000000h to FFFFFFFFh
0000h
Refer to
Function
column
for unit.
PT16
LMPH
Software limit
+
(upper four
digits)
0000h
Refer to
Function
column
for unit.