Table of Contents
Advertisement
3. AD57G MONITORING FUNCTIONS
MELSEC-A
[Range in which the monitoring condition is set and the number of possible settings]
The following table indicates (a) the range of the set value in the set trend
graph window for displaying overwrite type trend graphs, and (b) the number
of possible monitoring condition settings.
Setting item
Trend graph type
Trigger
Sprite frame
Display direction
Point space
Display format
Number of bars per
graph
Monitoring device
Setting itemlSelection (Reference Section)
Remark
-
Overwrite
Sampling
interval
Comple-
lion
condition
Leading edgelfalling edge
(see Section 4.7)
Sampling
start
Bit device
Sampling
g L p t k n
I
Bit device
Bit device
Bit device
Number of
execution times
Indirect device
Data type
1 to 16
I
Per graph
Leading edgeflailing edge
(see Section 4.7)
I 0 0 msec to 3600 sec
(60 minutes) interval
Leading edgelfalling edge
(see Section 4.7)
Upper limit
Device
I
Word device continuouslrandom (see Section 4.7)1
Select any one
of them
Leading edgelfaliing edge
(see Section 4.7)
1 to 500 times
*1
Word device *I (see Section 4.7)
-
X
axis: 0 to 639;
Y
axis: 0 to 399
Leftlright
1 to 500 dots
I
16-bit
Set the number
Graph
of graph bars
Select any one
of them
Dot
Viewed from
[ I
Max. 500 points
32-bit
32767
Number of Poa-
slble Monitoring
Condillon
Settings
I
21 47483647
' 1
.
When an indirect device is specified as the completion condition, the execution time
can be set for 1 to 32767.
.
When the completion condition is set to the number of execution times or to an
indirect device, the specified value at the first sampling is thereafter regarded as
the specified number of execution times.
(When this item is set to 0, the graph display is done one time.)
*2 The possible number of monitor condition settings for this graph per screen indicates
the total number of trend graphs.
Lower limit
to
-32768
to
-2147483648
-
Advertisement
Table of Contents
