6 - 13
6 PARAMETERS FOR POSITIONING CONTROL
Table 6.3 Servo parameter (Adjustment parameter) list (Continued)
Setting value/setting range
(Setting by peripheral device)
Servo amplifier setting valid
(
:Valid)
No. Item Setting details
Setting value
MR-
H-BN
MR-
H-BN4
MR-
J2-B
MR-
J2S-B
MR-
J2-Jr
Section
13
Optional
function 1
(External forced
stop selection)
0: Valid (Use the forced stop signal.)
1: Invalid (Do not use the forced stop
signal.)
0: 2.25KHZ
2: 6.375KHZ
14
Optional
function 1
(Carrier
frequency
selection)
3: 9KH
Z
15
Optional
function 1
(Serial encoder
cable selection)
• Set the optional function 1 (Carrier
frequency (Low acoustic noise mode)
selection, serial encoder cable
selection).
• Carrier frequency selection (Low
acoustic noise mode selection)
20dB can decrease the
electromagnetic noise which occurs
from servomotor when "1:9.0KH
Z" is
selected.
At this time, continuous output of
servomotor can be decreased.
• Serial encoder selection
Select the serial encoder cable to be
used.
0: 2-wire type
1: 4-wire type (For long distance cable)
6.3.13
16
Optional
function 2
(Slight vibration
suppression
control selection)
0: Invalid
1: Valid (Gain adjustment mode (Manual
mode "Automatic tuning" is set as "2".)
17
Optional
function 2 (Motor
lock operation
selection)
0: Invalid
1: Valid
18
Optional
function 2
(Electromagnetic
brake interlock
output timing)
• Set the optional function 2.
• Select the no-motor operation.
When the no-motor operation is
made valid, output of signal and
condition indication can be executed
without connecting servomotor.
0: It is output with any of the following
conditions regardless of the motor
rotational speed.
1) Servo OFF
2) During alarm occurrence
3) Emergency stop input turn off (Valid)
1: it is output with the status of 1) to 3) and
rotational speed of the servomotor is "0
speed" or less of the expansion
parameter.
19
(Note-1)
Adaptive vibration
suppression
control 2
(Low pass filter
selection)
0: Valid (Automatic adjustment)
1: Invalid (Selection of manual low pass
filter frequency is valid.)
20
(Note-1)
Adaptive vibration
suppression
control 2
(Adaptive
vibration
suppression
control selection)
0: Invalid
1: Valid (Machine resonance frequency is
always detected and the filter is
generated in response to resonance to
suppress machine vibration.)
2: Held (The characteristics of the filter
generated so far are held, and detection
of machine resonance is stopped.)
21
(Note-1)
Adaptive vibration
suppression
control 2
(Adaptive
vibration
suppression
control sensitivity)
• Select the low pass filter and the
adaptive vibration suppression
control.
0: Normal
1: Large sensitivity
6.3.14
(Note-1) : Only MR-J2S-B is set with the expansion parameter 2.
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