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3. AD57G MONITORING FUNCTIONS
MELSEC-A
(3) Sequence program set by using the PC CPU
A sequence program which satisfies the following item is necessary.
However, it is not necessary to create the following sequence program
if the sequence program data for doing monitoring control can be used
as is.
(a) Restrictions when setting the Set report parameter window
A sequence program is necessary to turn ON and OFF the bit device
in which the timing of each monitoring condition is to be determined
when specifying the leading edge and falling edge of a bit device as
a data collection trigger, data erase timing, and print trigger.
(b) Restrictions when setting the Set report (Printing allocation) window
When weight conversion of a numerical value t o be printed out (with
a decimal point) must be done, a sequence program to do the weight
conversion is necessary.
(4) Setting after starting up an AD57G
When a RAM-type memory card is formatted t o store data collected for
this logging report, a f i l e area for this function must be provided.
The number of words of each logging report
(collected accumulation x (total number of words of logging data
+
10
words))
makes up the total number of logging report words.
(5) Restrictions when creating a report
See the Operating Manual for restrictions when creating a report canvas
screen by a GED when the logging report function is used.
See Section 4.9 for restrictions when setting the monitoring condition.
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