Rockwell Automation Allen-Bradley 1756-L61S

182 Rockwell Automation Publication IASIMP-QS005H-EN-P - April 2016
Appendix A Robot Cell Application Example with GuardLogix® or SmartGuard™ 600 Controller
Robot Cell Safety Logic Examples
Figure 5 - GuardLogix Safety Logic
*****************************ROBOT CELL SAFETY LOGIC EXAMPLE *****************************
This Safety Logic Example should only be used and applied in accordance with the
Safety Concepts and Requirements covered in the GuardLogix Controller Systems
Safety Reference Manual (Publication 1756-RM093)
*****************************LOCKINGSW1 CAT3_CAT4 Safety Logic *****************************
0
O1
CI
CRHO
II
FP
Redundant Input
RIN Zone1_LOCKINGSW1
Reset Type AUTOMATIC
Channel A CellGuard1:I.Pt00Data
0
Channel B CellGuard1:I.Pt01Data
0
Circuit Reset none
0
Fault Reset Cmd_Zone1_FaultReset
0
RIN
*****************************ROBOT CELL SAFETY LOGIC EXAMPLE *****************************
This Safety Logic Example should only be used and applied in accordance with the
Safety Concepts and Requirements covered in the GuardLogix Controller Systems
Safety Reference Manual (Publication 1756-RM093)
1
Zone1_LOCKINGSW1.O1 Sts_Zone1_LOCKINGSW1_InputOK
2
/
Sts_Zone1_OutputEnable
ONS
Wrk_Zone1_LOCKINGSW1_OutputEnable_ONS
Wrk_Zone1_LOCKINGSW1_EntryDelay_Latch
/
Wrk_Zone1_LOCKINGSW1_EntryDelay_Timer.DN
EN
DN
Timer On Delay
Timer Wrk_Zone1_LOCKINGSW1_EntryDelay_Timer
Preset 0
Accum 0
TON
Wrk_Zone1_LOCKINGSW1_EntryDelay_Latch
3
Wrk_Zone1_LOCKINGSW1_EntryDelay_Timer.DN
ONS
Wrk_Zone1_LOCKINGSW1_EntryDelay_Time
CellGuard1:O.Test00Data
/
Cmd_Zone1_FaultReset
/
Sts_Zone1_OutputEnable
CellGuard1:O.Test00Data