High-speed counters, EZ-DA, EZ-DC
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You integrate a high-speed counter into your circuit in the form
of a contact and coil.
.The coils and contacts have the following meanings:
Parameter display and parameter set for the high-speed
counter:
J
If you use C13 or C14 as high-speed counters you must
enable them with the coil CC13 or CC14 accordingly.
---------CC
13
C
13
-------SN3
I6-------DC
13
I8-C
13
----RC
13
Contact Coil
C13 to
C14
The contact switches if the actual
value is greater than or equal to
the setpoint.
CC13, CC14 Enable of the high-speed counter
on 1 signal coil activated
DC13, DC14 Counting direction
• Status 0, not activated, up
counting.
• Status 1, activated, down
counting.
RC13, RC14 Reset, coil triggered: actual value
reset to 00000
J
The high-speed counter can also be enabled specifically for
a special operating state. This has the advantage that the
cycle time of the device is only burdened with the counting
when it is taking place. If the high-speed counter is not
enabled, the cycle time of the device is shorter.
C
13
H+
S 00950
C13 Counter function relay number 13
H H high-speed counter mode (H = high speed)
+ • + appears in the PARAMETER menu.
• - does not appear in the PARAMETER menu.
S Setpoint, constant from 00000 to 32000
EZ500_700.book Page 129 Tuesday, May 3, 2005 5:15 PM
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