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Configuration by Numeric Parameters |
•N1 or B1: Not used, leave it in 0 (zero)
•N2 or B2: Data type and Area. This value must be composed by the sum of data type plus the area (N2 or B2 equal to Data Type Value + Area Value). If the value of Type is equal to 0 (zero), then assumes area's default data type
•N3 or B3: Address value in this area or offset
•N4 or B4: Used only if data type is String. Informs the maximum size declared in a String. If it is not informed, considers the maximum default size of a String as provided on this Driver's configuration window
Value |
Meaning |
Supported Data Types |
|---|---|---|
0 |
Data register |
Word (default), Short, BCD, DWord, Long, LBCD, Float, Double, Date, and String |
1 |
Extension register |
Word (default), Short, BCD, DWord, Long, LBCD, Float, Double, Date, and String |
2 |
Timer value |
Word (default), Short, and BCD |
3 |
Timer contact |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
4 |
Counter value |
Word (default), Short, BCD, DWord, Long, and LBCD |
5 |
Counter contact |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
6 |
Input |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
7 |
Output |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
8 |
Auxiliary relay |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
9 |
State |
Bit (default), Word, Short, BCD, DWord, Long, and LBCD |
Value |
Meaning |
|---|---|
000 |
Basic data type of this area (Bit or Word) |
100 |
Bit (value 1 or 0) |
200 |
Word value (unsigned 16-bit) |
300 |
Short value (signed 16-bit) |
400 |
Double Word value (unsigned 32-bit) |
500 |
Long value (signed 32-bit) |
600 |
Floating Point value (32-bit floating point, IEEE 754) |
700 |
Double Floating Point value (64-bit double precision floating point, IEEE 754) |
800 |
BCD value (16-bit) |
900 |
Long BCD value (32-bit) |
1000 |
32-bit value |
1100 |
Sequence of String characters |
NOTE |
Any area whose default data type is Bit, when accessed with another data type, must be addressed with a value that is a multiple value of 16. |
1.Reading or writing an Input with address 1 (one) and a basic Bit data type: N1 = 0, N2 = 0, N3 = 1, and N4 = 0. If N2 is filled with value "100", then the result is the same.
2.Reading or writing an Output with address 100 and data type configured as Word: N1 = 0, N2 = 202, N3 = 100, and N4 = 0.
3.Reading or writing a Counter Value with address 50 and a basic Word data type: N1 = 0, N2 = 20, N3 = 50, and N4 = 0. If N2 is filled with value "220", then the result is the same.
4.Reading or writing a Data Register with address 1000 and data type configured as Double Word: N1 = 0, N2 = 421, N3 = 1000, and N4 = 0. Values from two contiguous Data Registers starting at address 1000 are reinterpreted as a Double Word.