Chapter 5 List of Parameters 5.1 I/O Parameters
157
I/O Parameters
No. Parameter name
Default
value
(Reference)
Input range Unit Remarks
29 (For extension) Common 0
30
Input function selection
000
Common 1 0 ~ 5
0: General-purpose input
1: Program start signal (ON edge) (007 to 014, BCD-specified
program number)
2: Program start signal (ON edge) (007 to 014, Binary-specified
program number)
* It is necessary to set =1 (007 to 014, BCD-specified program
number) when using the start switch (function switch).
* When using this signal to start a program, make sure the signal
remains ON to 100 msec or longer so that the program will
start without fail.
Note: The port number assigned to this function can be changed
using I/O Parameter No. 283, “Physical input port number
for input function selection 000”.
31
Input function selection
001
Common 0 0 ~ 5
0: General-purpose input
1: Software reset signal (1 second ON)
* If continued operation is specified as the action upon
emergency stop, enable the software reset signal (to provide a
means of canceling the operation).
* The condition of output port No. 308 (Internal DIO) is input to
input port No. 001 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 284, “Physical input port number
for input function selection 001.”
32
Input function selection
002
Common 0 0 ~ 5
0: General-purpose input
1: Servo ON
* ON edge: Equivalent to the all-valid-axis servo ON command,
OFF edge: Equivalent to the all-valid-axis servo OFF
command (A minimum interval of 1.5 seconds is required)
(Must be executed in non-operating condition)
* The condition of output port No. 309 (Internal DIO) is input to
input port No. 002 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 285, “Physical input port number
for input function selection 002.”
33
Input function selection
003
Common 1 0 ~ 5
0: General-purpose input
1: General-purpose input (Start the auto-start program upon
power-ON reset/software reset in the AUTO mode)
2: Auto-start program start signal
(ON edge: Start, OFF edge: Abort all operations/programs
(excluding the I/O processing program at operation/program
abort))
* If this parameter is used as an auto-start program start signal,
turn ON the signal for at least 100 msec so that the program
will start without fail.
* The condition of output port No. 310 (Internal DIO) is input to
input port No. 003 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 286, “Physical input port number
for input function selection 003.”
34
Input function selection
004
Common 0 0 ~ 5
0: General-purpose input
1: All servo axis soft interlock (OFF level)
(Valid for all commands other than the servo OFF command)
(Operation is held upon interlock actuation during automatic
operation; operation is terminated upon interlock in non-AUTO
mode)
* The condition of output port No. 311 (Internal DIO) is input to
input port No. 004 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 287, “Physical input port number
for input function selection 004.”
35
Input function selection
005
Common 0 0 ~ 5
0: General-purpose input
1: Operation-pause reset signal (ON edge)
* The condition of output port No. 312 (Internal DIO) is input to
input port No. 005 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 288, “Physical input port number
for input function selection 005.”
36
Input function selection
006
Common 0 0 ~ 5
0: General-purpose input
1: Operation-pause reset signal (OFF level)
(Valid only during automatic operation)
* Cancel pause when an operation-pause reset signal is
received.
* The condition of output port No. 313 (Internal DIO) is input to
input port No. 006 (Internal DIO).
Note: The port number assigned to this function can be changed
using I/O Parameter No. 289, “Physical input port number
for input function selection 006.”
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