6.7.1 Communication Objects of “AND/OR/NAND/NOR/XOR"
No. | Function | Name of Communication Object | Type | Flag | DPT | |
714…721 | Input x（a,b,…h） | 1st /.../8th Logic | 1bit | C,W,T,U | 1.002 _DPT_boolean | |
This communication object is used to input the threshold value for logic operations. | ||||||
722 | Logic result | 1st /.../8th Logic | 1bit | C,T | 1.002 _DPT_boolean | |
This communication object is used to send the logic operation result. It transmits the final logic result after comparing the input value of the object with the configured threshold. | ||||||
Table 6.7.1 Communication objects of "AND/OR/NAND/NOR/XOR" function
6.7.2 Communication Objects of “Threshold comparator”
No. | Function | Name of Communication Object | Type | Flag | DPT | |
714 | Threshold value input | 1st /.../8th Logic | 4bit 1byte 2byte 4byte | C,W,T,U | 3.007 _DPT_Dimmingcontrol 5.010 _DPT_counter pulses 7.001 _DPT_pulses 12.001 _DPT_counter pulses | |
This communication object sets input threshold for logic comparison. | ||||||
722 | Logic result | 1st /.../8th Logic | 1bit | C,T | 1.002 _DPT_boolean | |
This communication object sends the logic result based on comparison with the threshold. | ||||||
Table 6.7.2 Communication Objects of "Threshold comparator" Function
6.7.3 Communication Objects of “Format convert” Function
The “2x1bit --> 1x2bit” function: Converts two 1-bit values into a 2-bit value.
For example, if input bit1 = 1 and bit0 = 0, then output 2 and bit = 2.
The “8x1bit --> 1x1byte” function: Converts eight 1-bit values into a single 1-byte value.
For example, if input bit3 = 1, bit2 = 1, bit1 = 1, bit0 = 1, and the other bits are 0, then output 1byte = 15.
The “1x1byte --> 1x2byte” function: Converts a single 1-byte value into a 2-byte value.
For example, if input 1byte = 125, then output 2-byte = 125. Although the value remains the same, its data type has changed.
The “2x1byte --> 1x2byte” function: Converts two 1-byte values into a single 2-byte value.
For example, if input 1byte-low = 255 ($255) and 1byte-high = 100 ($64), then output: 2byte = 25855 ($64 FF).
The “2x2byte --> 1x4byte” function: Converts two 2-byte values into a single 4-byte value.
For example, if input 2byte-low = 65530 ($F FA) and 2byte-high = 32768 ($80 00), then output 2byte = 2147549178 ($80 00 FF FA).
The “1x1byte --> 8x1bit” function: converts a single 1-byte value into eight 1-bit values.
For example, if input 1byte = 200, then output: bit0 = 0, bit1 = 0, bit2 = 0, bit3 = 1, bit4 = 0, bit10 = 0, bit6 = 1, bit7 = 1.
The “1x2byte --> 2x1byte” function: Converts a single 2-byte value into two 1-byte values.
For example, if input 2byte = 55500 ($D8 CC), then output 1byte-low = 204 ($CC) and 1byte-high = 216 ($D8)
The “1x4byte --> 2x2byte” function: Converts a single 4-byte value into two 2-byte values.
For example, if input 4byte = 78,009,500 ($04 A6 54 9C), then output 2byte-low = 21,660 ($54 9C) and 2byte-high = 1,190 ($04 A6)
The “1x3byte --> 3x1byte” function: Converts a single 3-byte value into three 1-byte values. For example, if Input 3byte = $7864C8, then output 1byte-low = 200 ($C8), 1byte-middle = 100 ($64), and 1byte-high = 120 ($78)
The “3x1byte --> 1x3byte” function: Converts three 1-byte values into a single 3-byte value. For example, if input 1byte-low = 150 ($96), 1byte-middle = 100 ($64), and 1byte-high = 50 ($32), then output 3byte = $326496.
No. | Function | Name of Communication Object | Type | Flag | DPT | |
714…721 | Input ... | 1st /.../8th Logic | 1bit 1byte 2bytes 3bytes 4bytes | C,W,T,U | 1.002 _DPT_boolean 5.010 _DPT_counter pulses 7.001 _DPT_pulses 232.600 _DPT_RGB value 3x(0..255) 12.001 _DPT_counter pulses | |
This communication object is used to input a value that requires data type conversion. | ||||||
715…722 | Output ... | 1st /.../8th Logic | 1bit 1byte 2bytes 3bytes 4bytes | C,W,T,U | 1.002 _DPT_boolean 5.010 _DPT_counter pulses 7.001 _DPT_ pulses 232.600 _DPT_RGBvalue 3x(0..255) 12.001 _DPT_counter pulses | |
This communication object is used to output the value after data type conversion. | ||||||
Table 6.7.3 Communication Objects of "Format convert" Function