Omron H5CC - Page 23

2323
H5CC
Timer
Mode F: Cumulative (Timer does not reset when power comes ON.)
Basic operation Detailed operation
Start signal enables timing (timing is stopped when the
start signal
is OFF or when the power is OFF).
A sustained control output is used.
Note: Out
put is instantaneous when setting is 0.
When
the H5CC is used with power-ON start, there will
be a timer error
(approximately 100 ms each time the
H5CC is turned ON) due to the characteristics of the
internal circuit. Use the H5CC with signal start if timer
accuracy is required.
Mode G: Signal ON/OFF delay II (Timer resets when power comes ON.)
Basic operation Detailed operation
* Start signal input is enabled during timing.
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF.
The timer resets when the time is up.
Note: Out
put functions only during start signal input
when sett
ing is 0.
Mode H: Signal OFF delay II (Timer resets when power comes ON.)
Basic operation Detailed operation
* Start signal input is enabled during timing.
The control output is OFF when the start signal is ON.
The timer resets when the time is up.
Note: Output is disabled when the setting is 0.
Mode Z: ON/OFF-duty-adjustable flicker (Timer resets when power comes ON.)
Basic operation Detailed operation
* Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is
up (ON at
start).
While the start signal is ON, the timer starts when the
power comes ON or when t
he reset input goes OFF.
Note: Normal ou
tput operation will not be possible if
the set time is too short.
Set the value to at least 100 ms (contact output
ty
pe).
Power
Output
Start signal
input
Timing
Sustained
Timing
0
0
Power
Start signal
Gate
Reset
Control output
Set value
Set value
UP
DOWN
Timing diagram
Output
*
Start signal
input
Timing Timing
Power
0
UP
DOWN
0
Power
Start signal
Gate
Reset
Control output
Set value
Set value
Output
*
Start signal
input
Timing
Power
0
UP
DOWN
0
Power
Start signal
Gate
Reset
Control output
Set value
Set value
Power
Output
*
Start signal
input
Timing
(cycle time)
Timing
ON duty
(%)
Timing
(cycle time)
Timing
ON duty
(%)
Power
Start signal
Gate
Reset
Control output
Cycle time
ON duty setting
(%) ON time
0
Cycle time
ON duty setting
(%) ON time
UP
DOWN
0
Timing diagram