Parameters   
4.5 Inputs 
  SIMOCODE pro - Parameterize 
184  Operating Manual, 04/2017, A5E40507630002A/RS-AA/001 
 
Basic unit inputs 
Description 
SIMOCODE pro has a "BU Inputs" function block with four binary inputs connected to 
common potential. You can connect, for example, the buttons for a local control station to the 
inputs. These signals can be further processed in SIMOCODE pro by internally connecting 
the sockets of the "BU Inputs" function block. 
The "BU Inputs" function block consists of:  
●  Input terminals  located on the outside of the basic unit, corresponding to the sockets 
"BU Input 1" to "BU Input 4" 
●  Sockets in SIMOCODE pro that can be connected to any plugs, e.g. to the "Control 
Stations" function block 
●  A socket for the "TEST / RESET" button: 
The function of the "TEST / RESET" button is generally dependent upon the operating 
state of the device: 
–  Reset function for the acknowledgement of pending faults 
–  Test function for carrying out device tests 
In addition, other functions can be assigned to the "TEST / RESET" button (e.g. operation of 
the memory module and of the addressing plug). 
See also Chapter Test / Reset (Page 204). 
There is 1 "BU Inputs" function block. 
The following schematic shows the "BU Inputs" function block: 
 
 
Figure 4-60  Schematic of the "BU Inputs" function block