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4. OPERATING THE UTILITY FUNCTION
4 - 13
MELSEC
GOT
4.8 Setting the Clock (Clock)
(1) Display screen
Sample screen
∗
The time when the Clock Settings screen was displayed is shown in the window
panel. The time indicator in the upper-right corner of the screen shows the current
time. After correcting the date or time, check the clock for the current time.
(2) Features
•
The date, time, and a day of the week can be set to adjust the clock of the PLC
CPU and the A9GT-RS2T.
(3) Procedure
(a) Basic operation
•
Touch
to select the desired option.
•
Touch
or to change numeric values.
•
Touch
+10
or
-10
to to change the numerical values in increments of 10.
•
Touch to set the clock of the PLC CPU.
(b) To return to the Utility Menu screen
•
Touch
to return to the Utility Menu screen.
POINTS
•
Adjust the clock when you start up the system.
•
The clock cannot be properly adjusted while reading or writing clock data by
running sequence programs on the PLC CPU side (or when M9028 is turned on
by sequence programs in the case of the ACPU).
•
This option is not selectable from the Utility Menu screen when connected to
the PLC CPU that has no clock function.
•
This option is not selectable when the A9GT-RS2 is used for microcomputer
connection.