Mitsubishi Electric MELSERVO-J3W Series Instruction Manual page 105

5. PARAMETERS
5.3.2 List of details
No. Symbol
PC01 ERZ Error excessive alarm level
This parameter cannot be used in the speed control mode and the torque
control mode.
Used to set the error excessive alarm level with rotation amount of servo motor.
When "0" is set in this parameter, the alarm level is three rotations. When a
value other than "0" is set, the alarm level is the rotation number of the set
value. However, the alarm level stays at 200 rotations even if a value exceeding
"200" is set.
Note. Setting can be changed in parameter No.PC06.
PC02 MBR Electromagnetic brake sequence output
Used to set the delay time (Tb) between electronic brake interlock (MBR-A/
MBR-B) and the base drive circuit is shut-off.
PC03 *ENRS Encoder output pulse selection
Use to select the encoder output pulse direction and encoder output pulse
setting.
0 0
PC04 **COP1 Function selection C-1
Select the encoder cable communication system selection.
0 0
PC05 **COP2 Function selection C-2
Motor-less operation select.
0 0 0
Name and function
Encoder output pulse phase changing
Changes the phases of A/B-phase encoder pulses output .
Servo motor rotation direction
Set
value
CCW
A-phase
0
B-phase
A-phase
1
B-phase
Encoder output pulse setting selection
0: Output pulse designation
1: Division ratio setting
3: A/B-phase pulse elecrtonic gear setting
(Set with the electronic gear parameter No.PA15 and
PA16)
0
Encoder cable communication system selection
0: Two-wire type
1: Four-wire type
Incorrect setting will result in an encoder alarm 1 (16.3).
Refer to section 11.1.2 for the communication method
of the encoder cable.
Motor-less operation select.
0: Valid
1: Invalid
CW
A-phase
B-phase
A-phase
B-phase
5 - 18
Factory
Setting Unit
setting
Each 0 rev
axis (Note 1)
Each 0 ms
axis
Each 0010h
axis
Each 0000h
axis
Each 0000h
axis
Setting
range
0
to
1000
Refer to
Name
and
function
column.
Refer to
Name
and
function
column.
Refer to
Name
and
function
column.