H8GN Datasheet, PDF (11/26 Pages) Omron Electronics LLC – Preset Counter/Timer H8GN C-61

2. Using the H8GN as a Timer
Typical Application Examples
• Setup Procedure
1. Changing Set Values
Power ON
Power ON
Set value and selections in each
display can be changed by pressing
the
and
Keys.
2. Display
Operation Level
No. 1 Display No. 2 Display
Typical Application Examples
Time range
0.0 to 999.9 s
Timer mode
DOWN (remaining time)
Output mode
A mode
Output time
Hold
Input signal width 20 ms
Initial Setting Level
Set Counter/Timer
selection
Set time range
Check timer mode
Use the
and
Keys to select the timer
function.
Use the
and
Keys to set the time range to
999.9 s
Use the
and
Keys to set the timer mode to
remaining time.
Check output mode Check the output mode.
Check output time Check the output time.
Check input signal _{Check the input signal width.}
width
Set SV
Reset PV
Operation Level
Use the
and
Keys to set the SV to 10.0.
Press the
Key.
Present value (PV)/
set value (SV)
Press the Level Key for at
least 3 s. Operation stops.
Function:
Time range:
Timer mode:
Output mode:
Output time:
Input signal width:
Press the Level Key for at
least 1 s. Operation starts.
PV/SV:
PV:
Start operation
Operate
• Confirming Set Values
Set values are effective two seconds after key operation is stopped or when the
or
Key is pressed.
Preset Counter/Timer H8GN
C-71