Allen-Bradley SmartGuard 600 User Manual

Publication 1752-UM001A-EN-P - October 2006
Function Blocks Command Reference 161
Restart Function Block Timing Charts
Low-High-Low Restart Signal
Rising Edge Restart Signal
Emergency Stop (ESTOP)
ESTOP Function Block Diagram
The Emergency Stop Pushbutton monitoring function lets you monitor
an emergency stop pushbutton switch. The Output Enable signal turns
on if the inputs from the emergency pushbutton being monitored are
Monitored
Input
Optional
Input (N)
Restart
Output
Enable
Static
Release
Restart
Required
Indication
Idle to Run
Monitored
Input
Optional
Input (N)
Restart
Output
Enable
Static
Release
Restart
Required
Indication
Idle to Run
!
!
Input 1 (NC) Output Enable
Input 2 (NC)
Input 1 (NC) Output Enable
Input 2 (NC)
Discrepancy
Error
Fault Present
Default Connections Maximum I/O for ESTOP Function

Allen-Bradley SmartGuard 600 Specifications

General

Brand	Allen-Bradley
Model	SmartGuard 600
Category	Controller
Language	English