Mitsubishi Electric MR-J2S-*B Series Instruction Manual page 96

5. PARAMETERS
Classifi-
No. Symbol
cation
38 *ENR Encoder output pulses
Used to set the encoder pulses (A-phase, B-phase) output by the
servo amplifier.
Set the value 4 times greater than the A-phase and B-phase pulses.
You can use parameter No.33 to choose the output pulse setting or
output division ratio setting.
The number of A-phase and B-phase pulses actually output is 1/4
times greater than the preset number of pulses.
The maximum output frequency is 1.3Mpps (after multiplication by
4). Use this parameter within this range.
39 For manufacturer setting
Do not change this value by any means.
40 *BLK Parameter write inhibit
Name and Function
For output pulse designation
Set "0 " (initial value) in parameter No. 33.
Set the number of pulses per servo motor revolution.
Output pulse set value [pulses/rev]
At the setting of 5600, for example, the actually output A-phase
and B-phase pulses are as indicated below:
A-phase and B-phase output pulses
For output division ratio setting
Set "1 " in parameter No. 33.
The number of pulses per servo motor revolution is divided by the
set value.
Resolution per servo motor revolution
Output pulse
At the setting of 8, for example, the actually output A-phase and
B-phase pulses are as indicated below:
A-phase and B-phase output pulses
Setting Operation Operation from
0000 Reference Parameter No.1
(initial to 39
Write
value)
000A Reference Parameter No.1
to 39
Write
000C Reference Parameter No.1
to 39
Write
000E Reference Parameter No.1
to 39
Write
100E Reference Parameter No.1
to 39
Write
5600
1400[pulse]
4
Set value
131072 1
4096[pulse]
8 4
Operation from
controller MR Configurator
(servo configuration)
Parameter No.1
to 11 40
Parameter No.40
Parameter No.1
to 40
Parameter No.1
to 11 40
Parameter No.1
to 40
Parameter No.1
to 40
Parameter No.40
5 - 11
Initial
Value
4000 pulse/rev
[pulses/rev]
0
0000
Setting
Unit
Range
1
to
65535
Refer to
name
and
function
column.