Comparator == (equal to)
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Function
Input 1 and Input 2 are compared to each other in this module. If both values are identical then the result at the output equals 1.
Inputs
Type Initial value Description
Input 1 0 The first communication object is assigned here.
Input 2 0 The second communication object is assigned here.
Outputs
Output 1 (send) 0 The link result of the inputs is output here.
A 1-bit value is output.
Output 1 (negates send) 0 The negated link result of the inputs is output here.
A 1-bit value is output.
Output 2
(send by change)
0 The link result of the inputs is output here.
A 1-bit value is output.
The output does not send on a restart.
Output 2
(negates send by change)
0 The negated link result of the inputs is output here.
A 1-bit value is output.
The output does not send on a restart.
Commands
Command (Output 1) - The commands assigned here are run when the value of output 1 is not equal to zero.
Command (Output 1 negated) - The commands assigned here are run when the value of the output is not equal to zero.
Command (Output 2) - The commands assigned here are run when the value of output 3 is not equal to zero and when a telegram is sent.
Command (Output 2 negated) - The commands assigned here are run when the value of output 4 is not equal to zero and when a telegram is sent.
Other
Telegram interval 0 Can be changed.
Recalculated on start Yes  
Module is retentive No  
Internal designation for 2 inputs: 9019
Similar functions
Additional comparators

Help / Logic / Comparator == (equal to) / Inputs / Outputs / Beginning of text