Omron H8GN - V1.02 Manual page 13

Parameters
Operation Level
(1) PV/SV
(2) PV
(3) Totalizing count value
(4) SV-bank
1. PV/SV
This display appears when the power is turned ON. No. 1 display
shows the present value and No. 2 display shows the set value.
The values displayed will be determined by the settings for
Counter/Timer selection, time range, timer mode, and decimal
point position made in the initial setting level.
Use the and Keys to change the settings.
2. PV
No. 1 display will show the present value and No. 2 display will
remain blank. The values displayed will be determined by the set-
tings for Counter/Timer selection, time range, timer mode, and
decimal point position made in the initial setting level.
Press the Key to reset the present value.
3. Totalizing Count Value
The totalizing count value is displayed only if "totalizing
counter used" in the advanced function setting level has
been set to ON.
The leftmost four digits of the 8-digit totalizing count value will be
shown in No. 1 display and the rightmost four digits will be shown
in No. 2 display.
TOTAL
=Totalizing count value: 12,345,687
Press the Key to simultaneously reset the
totalizing count value and the present value.
PV 0 1 2 3 0 1 2 0 1 2
Totalizing count value 0 1 2 3 3 4 5 0 1 2
Refer to Input/Output Mode Settings on page page 79 for infor-
mation on totalizing counter operation.
4. SV-bank (m-sp)
SV-bank is displayed only when "SV-bank used" in the
advanced function setting level has been set to ON.
Select the SV-bank (SV 0 to 3). To use the SV-bank function, the
four set values (SV 0 to 3) can be set beforehand in the adjust-
ment level. The keys on the front of the Unit can then be used dur-
ing operation to switch between the set values. For models with
built-in communications, communications can be used to switch
between the set values.
SV
Key Key during
during PV totalizing count
display value display
Adjustment Level
(1) Communications writing control
(2) SV 0
(2) SV 1
(2) SV 2
(2) SV 3
(3) Cycle time
1. Communications Writing Control (cmwt)
Communications writing control is displayed only for models
with communications.
Allows or prohibits communications to write data from a personal
computer (host computer). Communications can be used to read
data regardless of this setting.
2. SV 0 to 3 (sp-0, sp-1, sp-2, sp-3)
SV 0 to 3 is displayed only when "SV-bank used" in the
advanced function setting level has been set to ON.
Used to set the set value when the SV-bank function is used. The
operator can use the keys on the front to switch between the set
values (SV 0 to 3). When the set value is changed in operation
mode, the set value (SV 0 to 3) set in the adjustment level for SV-
bank will also change.
3. Cycle Time (cyti)
Cycle time is displayed only when the "output mode for timer
function" in the initial setting level has been set to "Z."
Sets the cycle time used for ON/OFF-duty adjustable flicker mode
(Z). Cyclic control can be performed easily in ON/OFF-duty
adjustable flicker mode by first setting the cycle time in the adjust-
ment level and by using the set value in operation level to change
the ON-duty ratio.
Controlling the flowrate by opening and closing the
electromagnetic valve by pulse control.
Cycle time
ON duty (%)
Control output
Cycle time passed
ON duty can be changed like an analog input
by using the Up and Down Keys.
Refer to Input/Output Mode Settings on page 80 for information
on ON/OFF-duty adjustable flicker mode operation.
Preset Counter/Timer
Close Open
Fully closed to
Valve
fully open
ON duty 0% to 100%
Set ON duty rate
as a percentage
H8GN
C-71