Chapter 3 Wiring ASDA-A2
3-34 Revision February, 2017
DO Signal
Name
Operation
Mode
Pin
No.
Details
Wiring
Method
(Refer to
3.4.3)
+ -
TPOS
PT, PR,
PT-S,
PT-T,
PR-S,
PR-T
1 26
When the deviation between the motor command
and actual position (PULSE) is smaller than the
setting value of parameter P1-54, this DO is ON.
C5/C6/C7/
C8
TQL N/A - - When torque is limiting, this DO is ON.
ALRM ALL 28 27
When the alarm occurs (except forward/reverse
limit, emergency stop, communication error, under
voltage), this DO is ON.
BRKR ALL - - Control contact of brake.
HOME ALL 3 2 When homing is completed, this DO is ON.
OLW ALL - - When the overload level is reached, this DO is ON.
WARN ALL - -
A warning occurs.
When it is in the status of forward/reverse limit,
emergency stop, communication error, under
voltage, this DO is ON.
OVF PT, PR - - Position command /feedback overflows
SNL (SCWL) PR - - Reverse software limit
SPL
(SCCWL)
PR - - Forward software limit
Cmd_OK PR - -
The output of internal position command is
completed.
CAP_OK PR - - CAPTURE procedure is completed.
MC_OK PR - -
When DO.Cmd_OK and TPOS are ON, this DO is
ON.
CAM_AREA PR - -
The master position of E-CAM is inside the setting
area.
S_CMP S, Sz - -
When the deviation between the speed command
and the feedback speed of the motor is smaller than
the setting value of parameter P1-47, this DO is ON.
SDO_0 ALL - - Output the status of bit00 of P4-06
SDO_1 ALL - - Output the status of bit01 of P4-06
SDO_2 ALL - - Output the status of bit02 of P4-06
SDO_3 ALL - - Output the status of bit03 of P4-06
SDO_4 ALL - - Output the status of bit04 of P4-06
SDO_5 ALL - - Output the status of bit05 of P4-06
SDO_6 ALL - - Output the status of bit06 of P4-06
SDO_7 ALL - - Output the status of bit07 of P4-06
SDO_8 ALL - - Output the status of bit08 of P4-06
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