SELSOCT – Selector switch for string signals
Block SymbolLicensing group: STANDARD
Function Description
The SELSOCT block selects one of the input strings and copy it to the output string sy. The
selection of the active signal u0…u15 is based on the iSW input or the binary inputs SW1…SW3.
These two modes are distinguished by the BINF binary flag. The signal is selected according to
the following table:
| iSW | SW1 | SW2 | SW3 | y |
| 0 | off | off | off | u0 |
| 1 | on | off | off | u1 |
| 2 | off | on | off | u2 |
| 3 | on | on | off | u3 |
| 4 | off | off | on | u4 |
| 5 | on | off | on | u5 |
| 6 | off | on | on | u6 |
| 7 | on | on | on | u7 |
Inputs
su0..7 | String input value | String |
iSW | Active signal selector | Long (I32) |
SW1..3 | Binary signal selector | Bool |
Parameters
BINF | Enable the binary selectors | Bool |
nmax | Allocated size of string [bytes] 0 65520 | Long (I32) |
Output
sy | The selected input signal | String |
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