Mitsubishi Electric MELSERVO-J2S Series Manual page 16

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Item
8 points
SON reception time
After power-up, 2 s at maximum
DI signal
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
DIO Input: Sink/source
Interface Output: Sink
Encoder ABZ-phase (differential)
Pulse output Z-phase (open-collector)
Absolute position PC → ABS transfer mode
detection system TL → ABS request
MR Configurator (SETUP161E)
Parameter
Communication method: RS-232
Setting method
Push-button
RS-422/232
RS-422/232 serial
Communication
communication function
function
Analog Input: 2 ch; 10-bit torque;
monitor input 14-bit speed or equivalent
2 ch (0 to ±10 V); 10-bit
resolution or equivalent
[Monitor signal]
• Servo motor speed
(±8/max. speed)
• Torque (±8/max. torque)
• Current command
(±8/max. current command)
• Command pulse frequency
(±10 V/500 kpps)
Analog
• Droop pulses (±10 V / 128
monitor output
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
See page 1-7 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)
Z-phase (open-collector)
PC → ABS transfer mode
TL → ABS request
MR Configurator2
Communication method: USB
Push-button
RS-422
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/max. speed)
• Torque (±8/max. torque)
• Current command (±8/max.
current command)
• Command pulse frequency
(±10 V/4 Mpps)
• 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)
• Feedback position
(±10 V/10 Mpulse)
• Feedback position
(±10 V/100 Mpulse)
• Bus voltage (+8 V/400 V)
• Speed command 2 (±8 V/max.
speed)
• Encoder inside temperature
(±10 V/128°C)
*When the renewal tool is used.
MR-J4 series
Unsupported
serial communication
Unsupported
１-５
1 － 5
Renewal Compatibility
tool usage times (*)





×




×

×
Remarks
(Note
8)
(Note
9)
(Note
10)
(Note
11)
(Note
12)
(Note
13)
(Note
14)
(Note
15)
(Note
16)