Time Unit Setting - Omron H3DE Manual

Operation
■ Basic Operation

Time Unit Setting

The star-delta transfer time is set to 0.05, 0.1, 0.25 or 0.5 with the
star-delta transfer time selector on the lower-right side of the front
panel and the set value appears in the star-delta transfer time display
window below the selector.
■ Timing Charts
Power (A and A
1
Star contact
15 and 18
(star indicator)
Star contact
15 and 16
Delta contact
25 and 28
(delta indicator)
Delta contact
25 and 26
Note: The reset time requires a maximum of 0.5 s.
Nomenclature
Time scale display window
Star operation time scale selector
(select 1 or 10)
Star operation indicator (green)
Delta operation indicator (orange)
Star-delta transfer time selector
Star-delta transfer time display
window
) ON
2
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
t : Star operation time setting
1
t : Star-delta transfer time
2
(Front View)
Time Scale Selection
The star operation time scale selector on the upper-left side of the
front panel can be set to 1 or 10 as a magnification.
Star operation time
scale display window
Star operation time
scale selector
Time setting dial
Time Setting
The operation time of the Timer is set with the time setting dial.
0.5 s
Nameplate for user use (20 x 5.4 mm white panel)
Time setting dial (for setting star operation time)
Star-delta transfer time selector
Star-delta transfer time display window
Solid-state Star-delta Timer
H3DE-G
B-73