Omron H5CZ Manual page 24

H5CZ
Twin Timer
Explanation of Functions
Operating Procedures for Twin Timer Function
OFF Time Range (oftr)
Set the time range for the OFF time in the range 0.000 s to 9,999 h.
ON Time Range (ontr)
Set the time range for the ON time in the range 0.001 s to 9,999 h.
Timer Mode (timm)
Set either the elapsed time (UP) or remaining time (DOWN) mode.
In UP mode, the elapsed time is displayed, and in DOWN mode, the
remaining time is displayed.
Twin Timer Output Mode (totm)
Set the output mode.
Set either flicker OFF start or flicker ON start. (For details on output
mode operation, refer to "Timing Charts" on page 25.)
Operation in Run Mode
Operating Procedures for Twin Timer Function
Note: 1. The display will automatically show the OFF set time when the OFF time is being timed and the ON set time when the ON time is being timed.
Note: 2. H5CZ-L8E@ Precautions
Set the Timer's set value before using the Timer in a self-holding circuit.
Present Value and OFF Set Time
The present value is displayed in the main display and the OFF set
time is displayed in the sub-display. Set the OFF time.
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Set the digits for the OFF set time using the corresponding
Present value
OFF set time
Set the digits for the OFF set time using the corresponding
Present value
ON set time
Input Signal Width (iflt)
Set the minimum signal input width (20 ms or 1 ms) for signal and
reset inputs.
The same setting is used for all external inputs (signal and reset
inputs).
If contacts are used for the input signal, set the input signal width to
20 ms.
Processing to eliminate chattering is performed for this setting.
Key Protect Level (kypt)
Set the key protect level.
Refer to "Key Protect Level" on page 28.
Present Value and ON Set Time
The present value is displayed in the main display and the ON set
time is displayed in the sub-display. Set the ON time.
keys.
keys.