GE RSTi-EP - Page 279

Chapter 5 Detailed Descriptions of I/O Modules
GFK-2958E RSTi-EP User Manual 275
Value Range
†
EP-4264
Measurement
range
Current (I) /
Voltage (U)
Decimal (D)
Hexadecimal
Range
Conversion
0 – 5 V
5.88 V
32511
0x7EFF
Overloading
D = 27648 x U/5
I = D x 5 / 27648
5 V
27648
0x6C00
Nominal range
2.5 V
13824
0x3600
0 V
0
0x0000
2 - 10 V
11.41 V
32511
0x7EFF
Overloading
D = 27648 x (U – 2) / 8
U = D x 8 / 27648 + 2
10 V
27648
0x6C00
Nominal range
6 V
13824
0x3600
2 V
0
0x0000
0.59 V
-4864
0xED00
Underloading
1 - 5 V
5.7 V
32511
0x7EFF
Overloading
D = 27648 x (U – 1) / 4
U = D x 4 / 27648 + 1
5 V
27648
0x6C00
Nominal range
3 V
13824
0x3600
1 V
0
0x0000
0.30 V
-4864
0xED00
Underloading
0 – 5 V
5.88 V
32511
0x7EFF
Overloading
D = 27648 x U/5
I = D x 5 / 27648
5 V
27648
0x6C00
Nominal range
2.5 V
13824
0x3600
0 V
0
0x0000
±5 V
5.88 V
32511
0x7EFF
Overloading
D = 27648 x (U – 1) / 4
U = D x 4 / 27648 + 1
5 V
27648
0x6C00
Nominal range
2.5 V
13824
0x3600
0 V
0
0x0000
-2.5 V
-13824
0xCA00
-5 V
-27648
0x9400
-5.88 V
-32511
0x8100
Underloading
†
If the process value is beyond the valid value range, the corresponding channel releases 0 V and 0 mA respectively
The following applies for all ranges:
value > overload range = output deactivated
value < underload range = output deactivated