Overview of functions   
5.7 Freely-programmable logic modules 
  SIMOCODE pro 
58  System Manual, 05/2019, A5E40507475002A/RS-AD/004 
5.7  Freely-programmable logic modules 
If you need any other additional functions for your application, you can use the freely 
programmable logic modules. These can be used, for example, to implement logical 
operations, time relay functions and counter functions. Furthermore, limit monitors can 
monitor any value in SIMOCODE pro for undershooting or overshooting of a freely selected 
limit. Depending on the device series, the system provides several freely parameterizable 
logic modules: 
Table 5- 4  Freely-programmable logic modules 
Truth table 3 
3  4  4  6  6  8  8 
Truth 
table 2 inputs / 
1 output 
—  2  2  2  2  2  2 
Truth tables 5 
—  —  —  1  1  1  1 
Signal 
2  4  4  4  4  6  6 
Non-volatile 
2  2  2  4  4  4  4 
Calculation 
modules 
—  —  —  2
 1)
  2  4  4 
Analog 
—  —  —  —  —  1  1 
Pulse width 
modulator 
—  —  —  —  —  1  1 
Detailed description: See Chapter "Logic blocks" in the manual  
Parameterizing SIMOCODE pro 
(https://support.industry.siemens.com/cs/ww/en/view/109743958
).