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4 Display and operation
Standby mode
· To perform standby operation, set "STby" as ON in the
1st block parameter.
Caution
Caution
· Standby mode:
(Output) Control outputs (1 and 2) and alarm outputs (all) are not
provided. However, depending on setting of "P-n1", control action, control
outputs are provided at the abnormal input.
No alarm output is provided at standby mode, even in
(Fault-condition).
(Control) Control is not performed.
(Display) SV display flickers.
(Setting) SV and parameter settings are able to perform.
Be careful since the equipment does not provide output of the
alarm of the main unit abnormality during the standby operation.
The SV display does not flicker while the 1st, 2nd and 3rd block
parameters are displayed.
Switching by
1st block
STby settings
Switching by
the key
SEL
AL2AL1C1 C2 AL3
SEL
PXR-4
SV
PV
1
2
3
AL2AL1C1 C2 AL3
SEL
PXR-4
SV
PV
Change of set value (SV)
Shift to the 1st, 2nd and 3rd block parameter
To shift to the other blocks, press the key.
When the SV lamp is lit, the set value
(SV) is displayed at the lower line.
After the data setting, the data are
registered automatically in 3 seconds.
Depending on the pressing time of key,
you can select the block to shift.
The set value (SV) can be changed.
Operation mode
SEL
SEL
SEL
AL2AL1C1 C2 AL3
SEL
PXR-4
SV
PV
Changing operation output value (MV)
Set the " "parameter to "on"
to switch the operation mode to
Manual.The display shown at right
appears.
MV value can be changed by pressing
keys.
Press the key during manual
operation,and the display at the
bottom switches between SV and MV.
The MV value can be changed in
manual operation mode
AL2AL1C1 C2 AL3
SEL
PXR-4
SV
PV
pressing time Shifting block
About 1 sec pressing 1st block
About 3 sec pressing 2st block
About 5 sec pressing 3st block
Caution
Caution
SEL
Press the .
SEL
Press the .
SEL
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