Mitsubishi Electric MR-JE-_A, Instruction Manual

Page: 172 / 370

5. PARAMETERS
5 - 33
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control mode
P S T
PC18
*BPS
Alarm history
clear
_ _ _ x Alarm history clear selection
Used to clear the alarm history.
0: Disabled
1: Enabled
When "Enabled" is set, the alarm history will be cleared at the next power-on. Once
the alarm history is cleared, the setting becomes disabled automatically.
0h
_ _ x _ For manufacturer setting 0h
_ x _ _ 0h
x _ _ _ 0h
PC19
*ENRS
Encoder
output pulse
selection
_ _ _ x Encoder output pulse phase selection
Select the encoder pulse direction.
0: Increasing A-phase 90° in CCW
1: Increasing A-phase 90° in CW
0h
Setting
value
Servo motor rotation direction
CCW CW
0
A-phase
B-phase A-phase
B-phase
1
A-phase
B-phase A-phase
B-phase
_ _ x _ Encoder output pulse setting selection
0: Output pulse setting
1: Dividing ratio setting
2: The same output pulse setting as the command pulse
3: A-phase/B-phase pulse electronic gear setting
When you select "1", the settings of [Pr. PA16 Encoder output pulses 2] will be
disabled.
When you select "2", the settings of [Pr. PA15 Encoder output pulses] and [Pr. PA16
Encoder output pulses 2] will be disabled. When you select the setting, do not
change the settings in [Pr. PA06] and [Pr. PA07] after the power-on.
0h
_ x _ _ For manufacturer setting 0h
x _ _ _ 0h
PC20
*SNO
Station No.
setting
Set a station No. of the servo amplifier for RS-422 communication.
Always set one station to one axis of the servo amplifier. Setting one station number
to two or more stations will disable a normal communication.
Setting range: 0 to 31
0
[Station]
PC21
*SOP
RS-422
communi-
cation
function
selection
Select the details of RS-422/RS-485 communication function.
_ _ _ x For manufacturer setting 0h
_ _ x _ RS-422 communication baud rate selection
0: 9600 [bps]
1: 19200 [bps]
2: 38400 [bps]
3: 57600 [bps]
4: 115200 [bps]
6: 4800 [bps]
0h
_ x _ _ RS-422 communication response delay time selection
0: Disabled
1: Enabled (responding after 800 µs or longer delay time)
0h
x _ _ _ For manufacturer setting 0h