Chapter 2 Wiring
2.2.5 Digital output definition
Every digital output interface is programmable, it can act different function by setting the corresponding
parameter. the manufacturer sets it as the default value, users may need to modify.
Param
eter
P130
P131
P132
Name
Function of digital output DO1
Function of digital output DO2
Function of digital output DO3
Range
-11～11
-11～11
-11～11
Default
Unit Usage
value
2
ALL
3
ALL
8
ALL
The absolute value of the parameter expresses functions; the symbolic expresses the logic. '0' is forcing OFF,
'1' is forcing ON. The symbol indicates the output logic, the positive number expresses the positive logic and the
negative number expresses the negative logic:
Parameter
value
Positive
number
Negative
number
Function
ON
OFF
ON
OFF
DO output signal
Turn on
Turn off
Turn off
Turn on
Ordinal
0
1
2
3
5
6
8
11
DO function table:
Symbol
DO Function
OFF Always invalid
ON
Always valid
RDY Servo ready
ALM Alarm
COIN Positioning complete
ASP
Arrival speed
BRK Electromagnetic brake
TRQL Torque under limitation
16
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