Omron H7E Manual page 16

Operation
■ Operating Modes
H7ET Time Counter
Incrementing Operation
(Up)
Reset
Timer input
Internal clock
timer value
Timer display values
Nomenclature
Setting
(see note)
H7ET-N@@-@@
Front panel
Concave
0.0h to 3999d23.9h
side
0.0h to 999999.9h
Concave
(default setting)
side
Terminal block
Note: Perform switch setting before mounting to a control panel.
C-22
Self-powered Time Counter
Full-scale
(Full-scale
0.1 (1))
Time-range switch
If the time-range setting is
changed, the present
value will not be held and
so press the Reset Key on
the front panel.
Time range
H7ET-N@@1-@@
0s to 999h59min59s
(default setting)
0.0min to 9999h59.9min
H7ET
Front view
Reset Key
H7ET
Reset the count value. Not operable
under key-protect.
Key-protect Switch
The Reset Key is not operable while the
key-protect switch is set to ON.
Setting
(see note)
Front panel
Bottom view
Terminal block
Key-protect
Concave OFF
side
(default setting)
Concave
ON
side