KEYENCE Visual KV Series - Manual (Page 246)

6.3 Functions
Chapter 6 Handheld Programmer
1-222
6
TIMER/COUNTER CURRENT VALUE PROGRAM mode
CHANGE(CHG: T/C CURT-V) [FNC69] RUN mode
Function
Changes current value of timer/counter, or displays current value for monitoring.
Results obtained when TIMER/COUNTER CURRENT VALUE CHANGE is ex-
ecuted.
Mode of handheld
programmer
PROGRAM mode
RUN mode
Timer input: ON
Counter input: ON
*1
Specified value ≥ preset value:
The current value will be changed to
a value equal to the preset value.
Specified value < preset value:
The current value will be changed to
the specified value.
When the current value is 0,
however, the contact output goes
ON.
Timer input: OFF
Counter input:
OFF
*2
Current values are
not changed.
Current values are
not changed.
Current values are
not changed.
0.1-s timers (TMR)
0.01-s timers (TMH)
1-ms timers (TMS)
Current values are not changed.
Specified value ≥ preset value:
The current value will be
changed to a value equal to the
preset value.
Specified value < preset value:
The current value will be
changed to the specified value.
When the current value is equal
to the preset value, however, the
contact output goes ON.
Specified value ≥ preset value:
The current value will be
changed to a value equal to the
preset value.
Specified value < preset value:
The current value will be
changed to the specified value.
The contact output goes OFF.
The result varies according to the preset value of the CTC0 or CTC2 and the ON/OFF status
of the special utility relay (2103 or 2203).
When changing the current value of CTH0:
(When special utility relay 2103 is ON:)
Specified value for CTH0 ≥ preset value of CTC0:
The current value of CTH0 will be changed to "the preset value of CTC0 - 1".
Specified value for CTH0 < preset value of CTC0:
The current value of CTH0 will be changed to the specified value for CTH0.
(When special utility relay 2103 is OFF:)
The current value of CTH0 will be changed to the specified value for CTH0.
When changing the current value of CTH1:
(When special utility relay 2203 is ON:)
Specified value for CTH1 ≥ preset value of CTC2:
The current value of CTH1 will be changed to "the preset value of CTC2 - 1".
Specified value for CTH1 < preset value of CTC2:
The current value of CTH1 will be changed to the specified value for CTH1.
(When special utility relay 2203 is OFF:)
The current value of CTH1 will be changed to the specified value for CTH1.
Counters (CTR)
Up-down
counters (UDC)
High-speed
counters (CTH)
Type of timer/
counter
Specified value ≥ preset value:
The current value will be changed to
a value equal to the preset value.
Specified value < preset value:
The current value will be changed to
the specified value.
When the current value is equal to
the preset value, however, the
contact output goes ON.
Specified value ≥ preset value:
The current value will be changed to
a value equal to the preset value.
Specified value < preset value:
The current value will be changed to
the specified value.
The contact output goes OFF.
KVHKA Chap 06_3&4&5.p65 08.3.11, 11:17 AM 222