Table of Contents
Advertisement
3-1-5 Override Setting Changing Function
Maximum continuous valid time set at the override function can be changed.
The maximum continuous valid time can be set in the range of 1 to 600 sec. (in units of 1 sec.).
The factory setting is 60 sec.
3-1-6 Muting Lamp Diagnosis Function
The muting lamp diagnosis function can be set to "valid / invalid." (Note)
The factory setting of this function is valid.
ON : The muting lamp diagnosis function is valid.
OFF : The muting lamp diagnosis function is invalid.
Note: If the muting lamp diagnosis function is set to invalid, the muting function is maintained even if the lamp blew.
3-1-7 Safety Input Setting Changing Function
This function enables to select the safety contacting point input mode or the safety sensor input mode
with this controller. Furthermore, safety input can be set to invalid for Ver. 2.0 or later of SF4C series.
Safety contacting point input mode
A safety contacting point can be connected. It is at the time of factory setting
Safety sensor input mode
A safety sensor can be connected.
<Output operations of a safety contacting point and a safety sensor>
Safety con-
ON with object non-contacted status
tacting point
(Emergency stop switch, etc.)
ON with light received status (Light
Safety
curtain, etc.)
sensor
ON with object non-approaching
status (Safety switch, etc.)
Note: the safety contacting point which is connected to the safety input 1 / 2 or safety sensor and control out-
put of SF4C series should be kept OFF.
Invalid (only for Ver. 2.0 or later of SF4C series)
Safety input can be invalid. In this case, safety contact point and safety sensor cannot be con-
nected.
© Panasonic Industrial Devices SUNX Co., Ltd. 2013 MJE-SFCHC No.0037-80V
NC (Normally Closed) type
2
Use 0.2mm
or more shielded cable when connecting other SF4C series cable to the
safety input 1 / 2.
When extending the cable of other SF4C series which is connected to the safety input 1 / 2,
use the exclusive cable and the total cable length should be 40.5m or less (for each emit-
ter / receiver). If the total cable length is exceeding 40.5m, the device may malfunction,
resulting in death or serious injury.
Response time of safety sensor is sum of a response time of this device and safety sen-
sor itself.
SF4C series
Control output 1
(OSSD 1)
Control output 2
(OSSD 2)
Functional Descriptions
Operation at ON state
PNP output: Connect to +V
NPN output: Connect to 0V
Safety sensor
Response time of SF4C series
7ms
Response time of safety sensor
<Ex.>
In case of using SF4C as safety sensor.
Response time of safety sensor + re-
sponse time of SF4C series
= 7ms + 7ms = 14ms
Operation at OFF state
Open (Note)
14
Advertisement
Table of Contents
