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7.
TRUE condition / EXPCFG
This parameter selects the operation when the conditional expression, which is used
for the STOPON option in an IF (including ELSEIF), WHILE to WEND, WAIT, MOVE,
or DRIVE statement, is a numeric expression.
This parameter is set to "-1" when the parameters are initialized.
n
NOTE
This parameter is supported by controllers of Ver. 9.08 onwards.
[Procedure]
1) Select "7. TRUE condition" in "SYSTEM>PARAM>OTHERS" mode.
2) Press
(EDIT).
The function key menu changes.
■ Setting "TRUE condition"
SYSTEM>PARAM>OTHERS
3.Parameter display unit
4.DO cond. on EMG
5.Incremental Mode
6.DI noise filter
7.TRUE condition
−1
3) Press
(-1) or
Setting
-1 (default setting)
not 0
4) Press
to quit the edit mode.
not 0
(not 0) to change the setting.
When conditional expression is a numeric expression, the
result is "TRUE" if the expression value is -1, and is "FALSE"
if 0. If the value is other than -1 and 0, an error "6.35:
EXPRESSION ERROR" occurs.
When conditional expression is a numeric expression, the
result is "TRUE" if the expression value is other than 0, and is
"FALSE" if 0.
12. "SYSTEM" mode
V9.08
PULSE
HOLD
INVALID
VALID
-1
Meaning
Chapter
4
4-187
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