Device Lock

Lock in TwinCAT

This page is generated from the machine handoff and the TwinCAT solution. Published from _docs/context/devices/lock.md — edit it there, not here. Changes made in the wiki are overwritten on the next sync.

6 instances. What this device type is - its authored description, its bit layout, the full instance list with twin paths - is in the main repo: Lock. This page states only what TwinCAT makes of it.

Control function blocks

Control FB	Instances
FB_SafetyDoor	6

FB_SafetyDoor

Process-image member	Dir	Type	Channels
ClosedSensor	IN	BOOL	1
LockedSensor	IN	BOOL	1
LockOutput	OUT	BOOL	1

Published to the HMI: HMI : ST_SafetyDoor_HMI

Instances

Symbol	Group	Control PLC path	Control FB
B_SafetyDoor11	FG_System	MAIN.Machine.FG_System.B_SafetyDoor11	FB_SafetyDoor
B_SafetyDoor12	FG_System	MAIN.Machine.FG_System.B_SafetyDoor12	FB_SafetyDoor
B_SafetyDoor13	FG_System	MAIN.Machine.FG_System.B_SafetyDoor13	FB_SafetyDoor
B_SafetyDoor21	FG_System	MAIN.Machine.FG_System.B_SafetyDoor21	FB_SafetyDoor
B_SafetyDoor22	FG_System	MAIN.Machine.FG_System.B_SafetyDoor22	FB_SafetyDoor
B_SafetyDoor23	FG_System	MAIN.Machine.FG_System.B_SafetyDoor23	FB_SafetyDoor