Two-Hand Control &
Bypass Function Blocks
The Two-Hand Control actuators TC2 and the Bypass Switch BP1 need to be in the Run state and
need to be the
last devices in time to transition to the Run state for the TC1 function block to turn
On.
M0:SO1
M0:TC1
M0:BP1
M0:TC2
M0:OS1
Figure 79. Timing Diagram—Two-Hand Control Block and Bypass Blocks
Two-Hand Control &
Bypass Function Blocks
If both TC1 actuators and the BP1 Bypass switch active at the same time, the B1 Bypass function
block
output and the Two-Hand Control function block output turn Off.
The outputs for B1 and T1 will only turn On when either the TC1 actuators or the BP1 switch are in
the Run state.
M0:SO1
M0:TC1
M0:BP1
Figure 80. Timing Diagram—Two-Hand Control Block and Bypass Blocks with 1 Two-Hand Control Input
XS/SC26-2 and SC10-2 Safety Controllers
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