Owner's manual

Appendix
Parameter Utilization
368
Warning : Turning the servo ON near the
mechanical end may disturb the magnetic pole phase detection, and may cause the magnetic pole unconfirmed error or the magnetic pole detection error. Put the slider or rod away from the mechanical end when turning the servo ON.
367
Appendix
3. Parameter Utilization Examples (Reference)
Description retemaraPnoitcA emoctuo/noitarepOgnittes
1
Suppress generation of errors pertaining to the standard I/O board (so that trial operation can be performed before the
board is wired, for example).
The I/O-board error monitor can be disabled to suppress error generation.
Set “0” in the I/O parameter corresponding
to the I/O whose error monitor is to be
disabled. Standard I/O: I/O parameter No. 10 = 0
To disable the error monitor of the standard I/O board, set “0” in I/O parameter No. 10. Note: Before operating the I/O board again, be sure to reset the parameter value to “1.”
2
Implement a restart (software reset)
using an external input signal.
A desired input port can be set as
a restart input.
Set the following value in the I/O parameter
“Input function selection n” corresponding to the selected input port: I/O parameter “Input function specification value” = 3
The controller will be restarted when the
specified port has remained ON for at least
1 second.
3
Turn on the servo using an external input
signal.
A desired input port can be set as
a servo ON input.
Set the following value in the I/O parameter
“Input function selection n” corresponding to the selected input port: I/O parameter “Input function specification value” = 4
The servo will turn ON at the ON edge of
the specified port.
The servo will turn OFF at the OFF edge.
4
Start an auto-start program using an
external input signal. (Under the default
setting, the auto-start program will start
when the power is input or the controller
is restarted (by software reset) in the
AUTO mode.) (The steps to start the
auto-start program will increase.)
A desired input port can be set as
an input for auto-program start signal.
Set the following value in the I/O parameter
“Input function selection n” corresponding to
the selected input port: I/O parameter “Input function specification value” = 5
Other parameter No. 7 = 0
The program will start at the ON edge of the specified port.
The program will end at the OFF edge.
5
Pause operations using an external input
signal.
A desired input port can be set as
a pause input.
A desired input port can be set as
a pause reset input.
Set the following value in each I/O
parameter “Input function selection n”
corresponding to the selected input port:
I/O parameter “Input function specification
value” = 7
I/O parameter “Input function specification
value” = 8 Setting example) To set input port No. 5 as the pause reset input and input port No. 6
as the pause input, set “8” in I/O parameter No. 35 and “7” in I/O parameter No. 36.
Operations will pause at the OFF edge of the specified port set as the operation- pause signal input. Pause will be reset at the ON edge of the port set as the operation-pause reset signal input. (The port set as the operation-pause signal input is always ON.)
6
Reset errors (errors of operation-
cancellation level or lower) using an
external input signal.
A desired input port can be set as
an error reset input.
Set the following value in the I/O parameter
“Input function selection n” corresponding to
the selected input port:
I/O parameter “Input function specification
value” = 16
Errors will be reset at the ON edge of the specified port.
7
Perform home return using an external
input signal.
A desired input port can be set as
a home return input.
Set the following value in the I/O parameter
“Input function selection n” corresponding to
the selected input port:
I/O parameter “Input function specification
value” = 18
Home return will be performed at the ON
edge of the specified port. (The servo must
be turned ON first.)