Omron DEVICENET SAFETY - SYSTEM CONFIGURATION 07-2009 System Configuration Manual page 199

Programming
Name
Emergency
Stop Switch
Monitoring
Reset
Restart
User Mode
Switch Moni-
toring
External
Device Moni-
toring
Function Blocks Supported by NE1A-series Controllers with Unit Version 1.0 or Later
(Including NE1A-SCPU01-EIP and NE1A-SCPU02-EIP)
Name
Reset Set Flip-
Flop
Muting
Enable Switch Enable Switch
Notation on Display on the Network
Function List Configurator Logic Editor
E-STOP
Reset
Restart
User Mode
Switch
EDM
Notation on Display on the Network
Function List Configurator Logic Editor
RS-FF
Muting
Screen
Monitors the status of the emergency
stop switch.
Turns ON the Output Enable signal
when the reset signal is correctly input
while the input condition for the Reset
function block is ON.
Turns ON the Output Enable signal
when the restart signal is correctly
input while the input condition for the
Restart function block is ON.
Monitors the operating mode switch for
the user system or device.
Evaluates the input signal and external
device status and sends a safety out-
put to the external device.
Screen
When Input 1 turns ON, RS-FF holds
the ON status in the function block and
connects to Output 1 for output.
Because the ON status is held in the
function block, the ON status contin-
ues to be output even when Input 1
turns from ON to OFF.
When Input 2 is turns ON, the signal
held in the function block turns OFF.
Temporarily disables the light curtain
detection operation when the muting
sensor is detected.
Monitors enable switch device inputs.
Section 6-3
Details
Details
165