Panasonic MINAS-A5B Series - 7. Protective function;Warning function; 7-1 List of protective function; 7-2 Details of Protective function; 7-3 Warning function

No. SX-DSV02472 -7-
2-2 I/O connector output signal
Title of signal
Symbol
*2)
Connector
pin No.
Contents
Related control mode *1)
EtherCAT
communi-
cations
Position Velocity Torque
Full-
close
command
monitor
*3)
Servo-Alarm
output
ALM+
3
(S03+)
• This signal shows that the driver is in alarm status.
• Output transistor turns ON when the driver is at
normal status, and turns OFF at alarm status.

—

ALM−
(Alarm)
4
(S03−)
Servo-Ready
output
S-RDY
(Servo_Ready)
*
• This signal shows that the driver is ready to be
activated.
• The servo becomes ready when all the following
conditions are satisfied, and the output transistor is
turned on.
(1) Control/Main power is established.
(2) Alarm does not occur.
(3) EtherCAT communication is established, and
synchronization between communication and
servo is achieved.

— —
External brake
release signal
BRK-OFF+
1
(S01+)
• Feeds out the timing signal which activates the
electromagnetic brake of the motor.
• Transistor is turned ON when electromagnetic
brake is released.
• This output needs to be assigned to every control
mode.

— —
BRK-OFF−
1
(S01−)
set brake output set brake *
• Outputs the signal configured at 60FEh:Digital
output /bit 0.
• Transistor will be turned off at “1”.
(Brake will be activated.)
• See the notes *4) state the output transistor.
 
—
Positioning
complete
INP *
• Outputs the positioning complete
signal/positioning complete signal.
• Turns ON the output transistor when positioning is
completed.
• For details, refer to 4-2-4.

— —

—

Speed arrival
output
AT-SPEED *
• Outputs the speed arrival signal.
• Turns on the output transistor when a velocity is
reached.
• For details, refer to 4-3-1.
—
 
— — —
Torque in-limit
signal output
TLC *
• Outputs the torque in-limit signal.
• Turns on the output transistor when torque is
limited.

— —
Zero-speed
detection output
signal
ZSP *
• Outputs the zero-speed detection signal.
•
Turns on the output transistor when zero velocity is
detected.

— —
Speed matching
output
V-COIN *
• Outputs the speed matching signal.
• Turns on the output transistor when velocity
matches.
• For details, refer to 4-3-2.
—
 
— — —
Positioning
complete 2
INP2 *
• Outputs the positioning complete
signal/positioning complete signal 2.
• Turns on the output transistor upon positioning
completion 2.
• For details, refer to 4-2-4.

— —

— —
Warning
output 1
WARN1 *
• Outputs the warning output signal set to Pr 4.40
“Warning output select 1”
• Turns on the output transistor when a selected
alarm occurs.

— —
R1.05
Motor Business Division, Appliances Company, Panasonic Corporation