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2. Monitor
2.7 COMMON VARIABLE
I-73
2.7.2 Common Variable Setting
(1) Common variable data setting
To set common variable data, set the variable number in # ( ) and common variable data in DATA ( ),
then press the
INPUT
key.
(2) Setting variable names of common variables #500~#519
To set a variable name, set the variable number in # ( ) and the variable name in NAME ( ), then
press the
INPUT
key. Only 20 common variables #500~#519 allow variable name setting. The variable
name is a string of up to seven alphanumeric characters beginning with an alphabetic character.
If both data and variable names are set for variable numbers (#500~#519), the data and variable name
can be set at a time.
(3) If the
INPUT
key is pressed after the variable number and data (or variable name) are set, the
setup data
(or variable name) is displayed at the variable number position. The variable number in the setting area
# ( ) is automatically incremented (to the next number) and the contents of DATA ( ) and NAME ( )
disappear.
(4) If a variable number and data (or variable name) not listed on the selected page are set, when the
INPUT
key is first pressed, the screen is changed to the page corresponding to the setup
variable number. If
again the
INPUT
key is pressed, the data (or variable name) is set and displayed at the position of the
corresponding variable number.
(5) Whenever the
or
key is pressed for the variable number displayed in # ( ), the variable
number can be incremented or decremented by one.
2.7.3 Common Variable Data Deleting
To delete all data being set as common variables, at a time, press the
SHIFT
C.B
CAN
keys, then press the
INPUT
key. This deletes the data displayed one screen.
In this case, data on the other screens are not deleted. If all data on all screens are desired to be deleted,
repeat the above operation for all screens.
When
SHIFT
C.B
CAN
keys are pressed, only the display is deleted. When the
INPUT
key is then pressed, the
variable data is deleted. This delete operation causes the common variable data to be "null".
(Note1) If parameter #1128 RstVC1 is ON, the common variable data will be cleared to "null" when the
system is reset. If parameter #1129 PwrVC1 is ON, the common variable data will be cleared to
"null" when the power is turned ON.
(Note2) If any other key has been pressed before the
INPUT
key is pressed, the variable data will not be
deleted.