IAI America PSEL - Manual (Page 405)

395 Appen
dix
Description Action Parameter setting Operation/outcome
8
Enter program numbers as
binary codes using input ports
(default setting: BCD input). Program numbers to be specified can be
input as binary codes using the ports set
as start-program number specification bits
1 through 7. 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” = 2
9
Check the level of each error
currently present, using an
output port. Error levels can be checked based on the
combination of the output function
specification values (1 through 4, 5
through 7) and the ON/OFF levels of the
applicable output ports. Set the following value in each I/O parameter
“Output function selection n” corresponding to
the selected output port:
I/O parameter “Output function specification
value” = 2
I/O parameter “Output function specification
value” = 7
(I/O parameter No. 46 and No. 47 have been
set to “2” and “7,” respectively, at the factory.) Note) Factory-set parameters
10
Have emergency stop status
notified via an output port. Whether or not an emergency stop is
currently actuated can be checked from
the ON/OFF levels of the output ports for
which function specification values of 8
and 9 are specified. Set the following value in the I/O parameter
“Output function selection n” corresponding to
the selected output port:
I/O parameter “Output function specification
value” = 9 Note) Not set at the factory.
11
Output a signal during the AUTO
mode. A desired output port can be set as an
AUTO mode output. Set the following value in the I/O parameter
“Output function selection n” corresponding to
the selected output port:
I/O parameter “Output function specification
value” = 10 The specified port will turn ON during
the AUTO mode.
12
Output a signal during auto
operation. A desired output port can be set as an
auto operation status output. Set the following value in the I/O parameter
“Output function selection n” corresponding to
the selected output port:
I/O parameter “Output function specification
value” = 11 The specified port will turn ON during
auto operation.
13
How auto operation status is
recognized during auto operation
can be changed using the setting
of other parameter No. 12. • Auto operation status will be recognized
if a program is running (regardless of the
MANU or AUTO mode).
• Auto operation status will be recognized
if a program is running or when the
controller is in the AUTO mode
(regardless of whether or not a program is
running).
In either case, no
all-operation-cancellation factor must be
present. Auto operation status will be
recognized based on one of the two
conditions specified above. • Other parameter No. 12 = 0
Auto operation will be recognized when a
program is running.
• Other parameter No. 12 = 1
Auto operation will be recognized when a
program is running or the controller is in the
AUTO mode.
• “No all-operation-cancellation factor is present”
refers to a condition in which no error of
operation-cancellation level or higher is present
AND no emergency stop signal is input AND no
safety gate signal is input AND the deadman
switch is ON (teaching pendant option).
14
Output a signal when all valid
axes are at their home. A desired output port can be set as an
all-valid-axis home position signal output.
Note: Do not use a HOME command if the
controller is of absolute specification. Set the following value in the I/O parameter
“Output function selection n” corresponding to
the selected output port:
I/O parameter “Output function specification
value” = 12 The specified port will turn ON when all
valid axes are at their home.