Rockwell-automation 1760-xxxx Pico GFX-70 Controllers User Manual Manual de usuario descargar pdf (Pagina 238)

Publication 1760-UM002B-EN-P - March 2005

4-128 Wiring with Pico GFX-70

Example 1:

Input value >I1: +7

dec

BCD binary value: 0111

Hexadecimal value: 0111

Decimal value QV>: + 7

Example 2:

Input value >I1: +11

dec

BCD binary value: 00010001

Hexadecimal value: 00010001

Decimal value QV>: +17 (1 + 16)

Hexadecimal value:

Bit 0 has the value 1.

Bit 4 has the value 16

Total: Bit 0 plus Bit 4 = 17

Example 3:

Input value >I1: 19

dec

BCD binary value: 00011001

Hexadecimal value: 00011001

Decimal value QV>: 25 (1 + 8 + 16)

Example 4:

Input value >I1: 9999999

dec

BCD binary value: 1001100110011001100110011001

Hexadecimal value: 1001100110011001100110011001

Decimal value QV>: 161061273

Example 5:

Input value >I1:-61673

dec

BCD binary value: 10000000000001100001011001110011

Hexadecimal value: 10000000000001100001011001110011

Decimal value QV>: -398963

IMPORTANT

Bit 32 is the sign bit. Bit 32 = 1 → Sign = Minus.

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