Chapter 5 Analog Output Manual VIPA System SLIO
5-16 HB300E - SM - Rev. 09/38
In the following there are the measuring ranges with function-number listed,
which were supported by the analog module.
With FFh the corresponding channel is deactivated.
The formulas listed here allow you to transform an evaluated measuring
value (digital value) to a value assigned to the measuring range (analog
value) and vice versa.
Output range
(function number)
Voltage (U) Decimal (D) Hex Range Formulas for
calculation
11.76 32511 7EFFh overrange
10V 27648 6C00h
5V 13824 3600h
0V 0 0000h
nominal range
0 ... 10V
Siemens S7 format
(10h)
Not possible, is limited to 0V. underrange
27648
10
⋅= DU
10
27648
U
D ⋅=
12.5 20480 5000h overrange
10V 16384 4000h
5V 8192 3600h
0V 0 0000h
nominal range
0 ... 10V
Siemens S5 format
(20h)
Not possible, is limited to 0V. underrange
16384
10
⋅= DU
10
16384
U
D ⋅=
Function-number
channel x
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