Lenze I/O system 1000 - Parameterising analog I;Os; 5.8.1 2 analog inputs 0... 10 V (12 bits) - EPM-S400

5 CANopen communication
5.8 Parameterising analog I/Os
111
Lenze · I/O system 1000 · Reference Manual · DMS 5.0 EN · 09/2016 · TD17
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
5.8 Parameterising analog I/Os
5.8.1 2 analog inputs 0 ... 10 V (12 bits) - EPM-S400
Parameter data
With the formulas listed in the following you can convert a digital value into an analog output value
and vice versa.
Index/subindex Name Description/value Lenze
I-3100/x Function channel 1 16 (0x10): 0 ... 10 V / 0 ... 27648
32 (0x20): 0 ... 10 V / 0 ... 16384
255 (0xFF): Channel deactivated
0x20
I-3101/x Function channel 2 0x20
I-3102/x Reserved 0
... ... ...
I-311D/x Reserved 0
Measuring range Voltage (U) dec hex Range Conversion
(Fct. no.) [V]
0 ... 10 V
(0x10)
11.76 32511 7EFF Overflow U = D * 10 / 27648
D = 27648 * U / 10
10 27648 6C00 Nominal range
5 13824 3600
0 0 0000
Not possible, is limited to 0 V Underflow
0 ... 10 V
(0x20)
12.5 20480 5000 Overflow U = D * 10 / 16384
D = 16384 * U / 10
10 16384 4000 Nominal range
5 8192 2000
0 0 0000
Not possible, is limited to 0 V Underflow