Changing And Reading Clock Data; Changing Clock Data; Using A User Program; Reading Clock Data - Mitsubishi Electric Q12DCCPU-V User Manual

4
FUNCTIONS

(4) Changing and reading clock data

(a) Changing clock data
(b) Reading clock data
Clock data can be changed by either of the following two methods: "Using C
Controller setting utility" and "Using a user program".
1) Using C Controller setting utility
In <<Online operation>> of C Controller setting utility, click
<<Clock>>, change the clock data.
Figure 4.10 Writing clock data from C Controller setting utility

2) Using a user program

In the user program, change the clock data using the time data setting function
(QBF_SetTime).
First, obtain clock data from an external computer or programmable controller
CPU on the network.
Then, by setting the clock data again for the C Controller module with the
QBF_SetTime function, adjust the clock of the C Controller module.
To read clock data, use the clock data read function (QBF_GetTime) on the user
program.
Detail
and in
4.7 Clock Function
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