Beckhoff TwinSAFE logic FB User Manual

Function blocks
106 Function blocks for TwinSAFE logic components
3.12.2 Signal description
Table 3-69: FB TON inputs
Name
Permitted type
Data type
Description
TonIn1
TwinSAFE-In
FB-Out
BOOL
1st input channel; the parameterization indicates whether a
break contact or a make contact is linked to this input.
Table 3-70: FB TON outputs
Name
Permitted type
Data type
Description
TonOut
TwinSAFE-Out
FB-In
Standard-Out
BOOL
1st output channel, the safe state corresponds to a logical 0.
Table 3-71: Input and output types
Type
Description
TwinSAFE-In
TwinSAFE input, e.g. at an EL1904/KL1904
Standard-In
Standard PLC variable (output in the PLC %Q*)
FB-Out
TwinSAFE FB output
TwinSAFE-Out
TwinSAFE output, e.g. at an EL2904/KL2904
Standard-Out
Standard PLC variable (input in the PLC %I*)
FB-In
TwinSAFE FB input
Table 3-72: Internal identifier of the FB
Type
Description
FB TON
This description applies to BLG 3.0 (internal version number)
3.12.2.1 Diagnostic and state information for FB TON
Table 3-73: Diagnostic information (16-bit value)
Bit
Description
0-15
always 0
Table 3-74: State information (8-bit value)
Value
Description
0
undefined
1
RUN
If the TimerIn input is 1 and the delay time has expired (DelayTimeExpired=TRUE), the FB
TON module assumes the RUN state.
The outputs assume the following values:
TimerOut=1
2
STOP
The FB TON module assumes the STOP state if the input FbRun is FALSE.
The outputs assume the following values:
TimerOut=0

Beckhoff TwinSAFE logic FB Specifications

General

Brand	Beckhoff
Model	TwinSAFE logic FB
Category	Industrial Electrical
Language	English