Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

Page: 390 / 610

7. PARAMETERS
7 - 85
No./
symbol/name
Setting
digit
Function
Initial
value
[unit]
Control mode
CP/BCD
CL
PS
PT07
ZST
Home
position shift
distance Set a shift distance from the Z-phase pulse detection position in the encoder.
The unit will be as follows depending on the positioning mode.
Point table method or program method
It will be change to [
μ
m], 10
-4
[inch], 10
-3
[degree], or [pulse] with [Pr. PT01].
Indexer method
It will be command unit [pulse]. (unit of a load-side rotation expressed by the
number of encoder resolution pulses)
Refer to the Function column of [Pr. PA10] for the command unit [pulse].
Additionally, when "Home position shift distance multiplication" is set in [Pr. PT04],
it is used with "×10
n
".
Setting range: 0 to 65535
0
Refer to
Function
column
for unit.
PT08
*ZPS
Home
position
return
position data Set a current position at home position return completion.
The unit will be changed to 10
STM
[
μ
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the
setting of [Pr. PT01].
Additionally, when the following parameters are changed, the home position return
position data will be changed. Execute the home position return again.
"Position data unit" in [Pr. PT01]
"Feed length multiplication (STM)" in [Pr. PT03]
"Home position return type" in [Pr. PT04]
Setting range: -32768 to 32767
0
Refer to
Function
column
for unit.
PT09
DCT
Travel
distance after
proximity dog Set a travel distance after proximity dog at home position return for the count type, dog
type rear end reference, count type front end reference, and dog type front end
reference.
The unit will be changed to 10
STM
[
μ
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the
setting of [Pr. PT01].
Setting range: 0 to 65535
1000
Refer to
Function
column
for unit.
PT10
ZTM
Stopper type
home position
return stopper
time Set time from a moving part touches the stopper and torques reaches to the torque
limit of [Pr. PT10 Stopper type home position return - Torque limit value] to a home
position set for the stopper type home position return.
Setting range: 0 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 range: 0.0 to 100.0 15.0
[%]
PT12
CRP
Rough match
output range Set a range of the command remaining distance which outputs CPO (Rough match).
The unit will be as follows depending on the positioning mode.
Point table method or program method
The unit will be changed to 10
STM
[
μ
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with
the setting of [Pr. PT01].
Indexer method
It will be command unit [pulse]. (unit of a load-side rotation expressed by the
number of encoder resolution pulses)
Refer to the Function column of [Pr. PA10] for the command unit [pulse].
Setting range: 0 to 65535
0
Refer to
Function
column
for unit.
PT13
JOG
Jog speed Set a JOG speed.
Setting range: 0 to permissible instantaneous speed 100
[r/min]/
[mm/s]
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