Panasonic SF4C Series Instruction Manual page 64

Functions
5. Setting of output operation of the muting sensor connected to muting input of this device can be done.
(Note 1)
Notes: 1) Only version 2.1 of this device is possible to set.
• NONO (Normally open · Normally open)
This is factory setting.
• NONC (Normally open · Normally closed)
Wire the muting input 1 to a sensor or a switch whose output operation is NO (normally open) type
and wire the muting input 2 to a sensor or a switch whose output operation is NC (normally close)
type.
The condition which makes the muting function valid is that the temporal difference between the
time from OFF (open) to ON of muting input 1 and the time from ON to OFF (open) of muting input 2
should be from 0 to 3 sec.
<Output operation of muting sensor (NONC setting)>
NO (Normally open) type
ON with light non-received status (photoelectric sensor, etc.)
ON with object approaching status (inductive proximity sen-
sor, etc.)
ON with object contacted status (position switch, etc.)
NC (Normally closed) type
ON with light received status (photoelectric sensor, etc.)
ON with object non-approaching status (inductive proximity
sensor, etc.)
ON with object non-contacted status (position switch, etc.)
Notes: 2) If there is difference between muting sensor connected to muting input of this device and output operation set by
handy controller, the muting function will be invalid.
● Override setting changing function
Maximum continuous effective time set at the override function can be changed.
The maximum continuous effective time can be set in the range of 1 to 600 sec. (in units of 1 sec.)
● Muting lamp diagnosis function
Either valid or invalid of the muting lamp diagnosis function can be select. (Note)
In case using the muting lamp diagnosis function as valid, incandescent lamp is recommended as muting
lamp so that easily confirm that the Incandescent lamp is broken or not.
The muting lamp diagnosis function is valid at the time of factory setting.
Note: If the muting lamp diagnosis function is set to be invalid, the muting function is maintained even if a lamp blows or a lamp is not
connected.
Safety input setting changing function
This function enables to select the safety contacting point input mode or the safety sensor input mode with
handy controller SFC-HC (optional).
• Safety contacting point input mode
A safety contacting point can be connected. It is at the time of factory setting.
For wiring, refer to "2-5 Wiring" or "3-4 Safety Input Function."
• Safety sensor input mode
A safety sensor can be connected.
<Output operations of a safety contacting point and a safety sensor>
Safety contacting point
Safety sensor
Note: The control output (OSSD 1 / 2) of the device will be OFF if the input mode of the safety switch or the safety contacting point
which is connected to the safety input 1 / 2 of the device differs from the one which is set with the handy controller SFC-HC
(optional).
• Invalid
Safety input function can be set to invalid. In this case, safety contacting point and safety sensor can
not be connected.
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NC (Normally Closed) type Operation at ON state Operation at OFF state
ON with object non-con-
tacted status (Emergency
PNP output:
stop switch, etc.)
NPN output:
ON with light received
status (Light curtain, etc.)
ON with object non-
approaching status (Safety
switch, etc.)
Muting input Operation at ON state Operation at OFF state
1
0V or +V
2
Connect to +V
Open
Connect to 0V
© Panasonic Industrial Devices SUNX Co., Ltd. 2016
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