KEYENCE NU/FS-N Series - Manual (Page 6)

1 FS-N Series
4 - Sensor Amplifier Network Manual -
There are functions that cannot be set (used) in duplicate. When such functions are
set through communication, the function of lower priority is invalidated while remain-
ing in the set state or is deactivated.
The following table summarizes the functions that cannot be set in duplicated, and
their operations.
Functions That Cannot Be Set in Duplicate
Function 1 (Priority: High) Function 2 (Priority: Low)
Operation of
function 2
Sensor
Setting
Error
Power Mode HIGH SPEED
Interference Pre-
vention
Double Invalid
Display Gain Full Invalid
Detection Mode
(Output1)
Rising Edge Detec-
tion Mode
Falling Edge
Detection Mode
Preset start Deactivated
Zero-shift start Deactivated
Control Input
Preset
Zero shift External input is
invalid.
ON
Detection Mode
(Output2) Limit Setting Out-
put
Operates in Nor-
mal Detection
Mode.
ON
Sub Display
Bar
Excess Gain
Excess Gain HOLD The digital indica-
tor on the amplifier
displays "---- ----".
ON
Detection Mode
(Output1) DATUM1 Mode
DATUM2 Mode
Preset start
Unexecutable
(deactivated)
Zero-shift start
Unexecutable
(deactivated)
Control Input
Preset
Zero shift External input is
invalid
ON
Preset Saturation
Level
Other than 110
Operates as if 110
is set.
Sub Display Excess Gain HOLD
The digital indica-
tor on the amplifier
displays "---- ----".
ON
Detection Mode
(Output1) Area Detection
Mode
Detection Mode
(Output2) Limit Setting Out-
put
Operates in Nor-
mal Detection
Mode.
ON
Sub Display
Light intensity
HOLD
Excess Gain HOLD The digital indica-
tor on the amplifier
displays "---- ----".
ON
Detection Mode
(Output1)
DATUM1 Mode
DATUM2 Mode
Area Detection
Mode
Rising Edge Detec-
tion Mode
Falling Edge
Detection Mode
Sensitivity Setting
Zero shift Calibra-
tion
Invalid
Sensitivity Setting
Zero shift Calibra-
tion
Preset start
Unexecutable
(deactivated)
Control Input Preset
External input is
invalid
ON
Control Input Preset Zero-shift start
Unexecutable
(deactivated)
Control Input Zero shift Preset start
Unexecutable
(deactivated)
Power Save ALL
Interference Pre-
vention
Double Invalid