PSM Logic Functions, Values Table Function - GF54.21-S-3214TRA
Model 447
With Code ED5 (Parameterisable special module)
Except Code XM7 (MOPF II)
Model 448
With Code ED5 (Parameterisable special module)
Except Code XM7 (MOPF II)
Value table block function
The value table block has 4 1-bit inputs with filters (F) which are each assigned an identification number (ID) via the data entry table. The output has a width of 16 bits.
If an input condition is "true", then the value (W1 , W2 , W3 , W4 ) of the assigned signal ID is applied at the output. If multiple values (W1 , W2 , W3 , W4 ) are valid at the same time, then the value (W1 , W2 , W3 , W4 ) with the highest priority (P) in the value table (WT) wins.
Coding via data entry table:
| Designation in data entry table | Data entry bit width | Data bit evaluation | Meaning |
|---|---|---|---|
| B1_G1_WT1_Defaultwert | 16 bit | - | Used signal ID if no input is "true" |
| B1_G1_WT1_Wert1 | 16 bit | - | Used signal ID if input 1 is "true" Eingang 1 |
| B1_G1_WT1_Wert2 | 16 bit | - | Used signal ID if input 2 is "true" Eingang 2 |
| B1_G1_WT1_Wert3 | 16 bit | - | Used signal ID if input 3 is "true" Eingang 3 |
| B1_G1_WT1_Wert4 | 16 bit | - | Used signal ID if input 4 is "true" Eingang 4 |
| B1_G1_WT1_1_Signal_ID | 32 bit | 1 bit | Filter + input signal data entry signal ID for input Wert 1 (W1 ) |
| B1_G1_WT1_2_Signal_ID | 32 bit | 1 bit | Filter + input signal data entry signal ID for input Wert 2 (W2 ) |
| B1_G1_WT1_3_Signal_ID | 32 bit | 1 bit | Filter + input signal data entry signal ID for input Wert 3 (W3 ) |
| B1_G1_WT1_4_Signal_ID | 32 bit | 1 bit | Filter + input signal data entry signal ID for input Wert 4 (W4 ) |
| Designation in signal ID list | Data bit width | Meaning |
|---|---|---|
| Out_G1_WT1 | 16 bit | Signal ID of output |
The same applies for the other value table blocks with the naming convention:
- "B<block number>_G<group number>_WT<number>_<input number>..."
- "Out_G<group number>_WT<number>..."
| Parameterizable special module (PSM) control unit component description | GF54.21-S-5005TRA | ||
| Overview of system components for parameterizable special module (PSM) | GF54.21-S-9998TRA |