[DB600] General Instruction Manual
Operation screen (constant value operation)
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SEL
↑
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SEL
E
x
e
c
u
tio
n
N
o.
Constant value
operation
execution No. selection
Sets the execution No. selection for constant value operation.
"
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to
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Constant value operation execution No. 1 to 8
Set the execution No. selection for constant value operation using the [
], [
] and
[ENT] keys.
When the selection of constant value operation execution No. is changed, "SV
rate-of-change (MODE1)" is executed.
[Switch to operation initial screen]
Press and hold the [MODE] key to display the screen set on the MODEt operation
initial screen.
[AUTO/MANUAL output switch]
Press and hold the [>] key to switch the output between AUTO and MANUAL.
When switch to the MANUAL output, it will be switched to the PV/OUT1 (operation
screen) automatically.
4-2-3
RUN/READY status
Switching between RUN and READY can be done by any of the followings.
• Parameters on the operation screen
• External signal input
• Communication
Status
Description
RUN
Control operation is being performed.
Provides an automatic and manual output operation types.
While in the RUN status, "RUN" lights on the display to indicate the operating
condition.
READY
Control operation is not performed (idling status).
Alarm event judgment is not performed when "Alarm action at READY (MODE1)"
is set to "
".
RUN/READY switch can be done by external signal input in some specifications.
While in the READY status, "READY" lights on the display to indicate the
operating condition.
For the specification with external signal input, the output value will be the setting
value of "Preset manual (MODE6, MODE7)" when "RUN/READY switch" of
"External input (MODEd)" is set.
However, if "Preset manual" of "External input (MODEd)" is also set, the external
signal input ON state (conduction state) will be given higher priority.
* Constant value operation parameter
