Mitsubishi Electric MR-J4-TM Instruction Manual page 207

Servo amplifier melservo-j4
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5. PARAMETERS
No./
Setting
symbol/name
digit
PT06
Set a creep speed after proximity dog at home position return.
CRF
The fractional portion of the parameter will be rounded down.
Creep speed
This parameter corresponds to "Speed during search for zero (Index: 6099h, Sub:
2)". 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
Set a creep speed after proximity dog at 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: 2)". 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
PT07
Set a shift distance from the Z-phase pulse detection position in the encoder.
ZST
The maximum setting value is 2
Home
The unit of this parameter will be as follows depending on the setting of [Pr. PA01].
position shift
distance
Setting range: 0 to 65535
PT09
Set a travel distance after proximity dog at home position return for the count type
(front end detection, Z-phase reference) (Homing method -2, -34) and the following
DCT
dog references.
Travel
distance after
proximity dog
The maximum setting value is 2
This function will be enabled in the profile mode and cyclic synchronous mode.
The unit can be changed to 10
Setting range: 0 to 65535
PT10
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
ZTM
position is set for the stopper type home position return.
Stopper type
This function will be enabled in the profile mode and cyclic synchronous mode.
home position
return stopper
time
Setting range: 5 to 1000
PT11
Set a torque limit value with [%] to the maximum torque at stopper type home
position return.
ZTT
This function will be enabled in the profile mode and cyclic synchronous mode.
Stopper type
home position
return torque
Setting range: 0.1 to 100.0
limit value
In the cyclic synchronous mode
The unit is [pulse].
In the profile mode
The unit can be changed to 10
Dog type rear end reference home position return (Homing method -6, -38)
Count type front end reference home position return (Homing method -7, -39)
Dog type front end reference home position return (Homing method -10, -42)
Homing without index pulse (Homing method 19, 20, 21, 22, 23, 24, 27, 28)
-3
Function
31
depending on the setting of [Pr. PT69].
-3
[degree] or [pulse] with the setting of [Pr. PT01].
31
depending on the setting of [Pr. PT71].
[degree] or [pulse] with the setting of [Pr. PT01].
5 - 68
Initial
Network
value
ECT EIP
[unit]
10.00
[r/min]/
[mm/s]
10.00
[r/min]/
[mm/s]
0
Refer
to
Function
column
for unit.
0
Refer
to
Function
column
for unit.
100
[ms]
15.0
[%]

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