KEYENCE Visual KV Series - Manual (Page 116)

3.4 Device Mode
Chapter 3 Access Window 1-92
3
Visual KV
Series
Timer/counter (T/C)
• If the key is pressed while the 1st digit in the bottom line is flashing, the 1st
digit in the bottom line stops flashing and the 5th digit in the middle line starts
flashing.
• If the key is pressed while the 1st digit in the middle line is flashing, the 1st
digit in the middle line stops flashing and the 5th digit in the bottom line starts
flashing.
• While the device No. is selected, two types of turbo functions (quick and turbo)
are available.
• Unregistered device Nos. cannot be set.
High-speed counter comparator (CTC)
* While the device No. is selected, no turbo function is available.
* In the numeric value change status, a flashing digit is changed in the same way
as T/C. However, if CTCs are not present in the ladder program, horizontal lines
are displayed in the bottom line and a flashing digit is changed only between
CTHs.
* If both CTCs and CTHs have not been registered yet, numeric values cannot be
set.
* CTC0 and CTC1 are high-speed counter comparators for CTH0. CTC2 and
CTC3 are high-speed counter comparators for CTH1. The same value is dis-
played in the middle line for both devices Nos. 0 and 1, or for both devices Nos. 2
and 3.
Device No.: 0 to 249
If the device No. has not been registered
yet, horizontal lines are displayed.
Current value
Set value
Device No.: 0 to 3
CTH current
value
CTC set
value
If CTCs have not been registered yet,
only the middle line is displayed.
If both CTCs and CTHs have not
been registered yet, horizontal
lines are displayed.
The CTH0 value is displayed in the
middle line for both CTC0 and CTC1.
CTC0 CTC1
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