Beckhoff TwinSAFE logic FB User Manual

Function blocks
Function blocks for TwinSAFE logic components 105
3.12 The function block TON
3.12.1 Functional description
FB TON is used to realize a switch-on delay. Logic 1 at input TonIn is transferred to the output with a set
delay time. The output is not activated if the input is set to 0 again before the delay time has elapsed.
The error output is inactive since the function block sets no errors.
The maximum switch-on delay is 6 000 x 100 ms (10 minutes).
Figure 3-54: TON function blocks
NOTE
KL6904
The TON function block is not available in the KL6904.

Beckhoff TwinSAFE logic FB Specifications

General

Brand	Beckhoff
Model	TwinSAFE logic FB
Category	Industrial Electrical
Language	English