Mitsubishi Electric MELSERVO-J2S Series Transition Handbook page 544

[Appendix 2] Introduction to Renewal Tool
Continued from previous page
Item
8 points
SON reception time
DI signal After power-up, 2 s at maximum
Forced stop: EM1 (DB stop)
6 points
ALM: After power-up,
the output is on in 1 s at most
DO signal
Alarm code output
ACD0 (Pin CN1A-19), 1st digit
ACD1 (Pin CN1A-18), 2nd digit
ACD2 (Pin CN1B-19), 3rd digit
Input: Sink/source
DIO interface
Output: Sink
Encoder pulse ABZ-phase (differential line driver)
output Z-phase (open-collector)
Absolute position PC → ABS transfer mode
detection system TL → ABS request
Setup software (SETUP161E)
Parameter setting
Communication method: RS-232C
method
Push-button
RS-422/232C
RS-422/232C serial communication
communication
function
function
Analog monitor Input: 2 ch; 10-bit torque;
input 14-bit speed or equivalent
2 ch (0 to ±10 V); 10-bit resolution or
equivalent
[Monitor signal]
• Servo motor speed (±8 V/max.
speed)
• Torque (±8 V/max. torque)
• Current command (±8 V/max. current
Analog monitor command)
output • Command pulse frequency (±10
V/500 kpulses/s)
• Droop pulses (±10 V/128 pulses)
• Droop pulses (±10 V/2048 pulses)
• Droop pulses (±10 V/8192 pulses)
• Droop pulses (±10 V/32768 pulses)
• Droop pulses (±10 V/131072 pulses)
• Bus voltage (+8 V/400 V)
○: Compatible; △: Limited functions or compatible with certain conditions; ×: Incompatible
Refer to Appendix page 2-10 for important points to note.
MR-J2S series
9 points
SON reception time
After power-up, 3.5 s at maximum
Forced stop: EM1 (DB stop)/Possible
to select EM2 (deceleration stop)
6 points
ALM: ALM: After power-up,
the output is on in 3.5 s at most
Alarm code output
ACD0 (Pin CN1-24), 1st digit
ACD1 (Pin CN1-23), 2nd digit
ACD2 (Pin CN1-22), 3rd digit
Input/Output: Sink/source
ABZ-phase (differential line driver)
Z-phase (open-collector)
PC → ABS transfer mode
TL → ABS request
MR Configurator2
Communication method: USB
Push-button
RS-422 serial communication function
Input: 2 ch; 10-bit torque;
14-bit speed or equivalent
2 ch (0 to ±10 V); 10-bit resolution or
equivalent
[Monitor signal]
• Servo motor speed (±8 V/max.
speed)
• Torque (±8/max. torque)
• Current command (±8 V/max. current
command)
• Command pulse frequency (±10 V/4
Mpulses/s)
• Droop pulses (±10 V/100 pulses)
• Droop pulses (±10 V/1000 pulses)
• Droop pulses (±10 V/10000 pulses)
• Droop pulses (±10 V/100000 pulses)
• Feedback position (±10 V/1
Mpulse/s)
• Feedback position (±10 V/10
Mpulse/s)
• Feedback position (±10
V/100Mpulse/s)
• Bus voltage (+8 V/400 V)
• Speed command 2 (±8 V/max.
speed)
• Encoder inside temperature (±10
V/128°C)
Appendix 2-7
*When the renewal tool is used.
When the
renewal tool is
MR-J4 series
Unsupported
Unsupported
Compatibility
Remarks
(*)
used
○
△ (Note 8)
△ (Note 9)
○
△
(Note 10)
× (Note 11)
○
○ (Note 12)
○
△ (Note 13)
× (Note 14)
○
(Note 15)
△
(Note 16)