Lenze EPM-T110 - Page 210

Parameterising analog modules
Converting measured values for voltage and current
12
Parameter setting
12.3
12.3.7
l
12.3-16
EDSPM-TXXX-3.0-04/2004
12.3.7 Converting measured values for voltage and current
Signal Signal
Format A
1)
Format B
1)
S
i
g
n
a
l
range
S
i
g
n
a
l
[U] / [I]
Decimal value
[dec]
Hexadecimal value
[h]
Formulae for calculation Decimal value
[dec]
Hexadecimal value
[h]
Formulae for calculation
-10 V -27648 9400
d
e
c
=
2
7
6
4
8
⋅
U
-16384 C000
d
e
c
=
1
6
3
4
8
⋅
U
-5 V -13824 CA00
d
ec =
2
7
6
4
8
⋅
U
10
-8192 E000
d
ec =
1
6
3
4
8
⋅
U
10
±10
V
0V 0 0000
U
d
1
0
0 0000
U
d
1
0
±
1
0
V
+5 V +13824 3600
U = dec ⋅
1
0
27648
+8192 2000
U = dec ⋅
1
0
16348
+10 V +27648 6C00
2
7
6
4
8
+16384 4000
1
6
3
4
8
0V 0 0000
dec = 16384 ⋅
U
1
0
0 0000
dec = 16384 ⋅
U
1
0
0 ... 10 V
+5 V +8192 2000
d
e
c
=
1
6
3
8
4
10
1
0
+8192 2000
d
e
c
=
1
6
3
8
4
10
1
0
+10 V +16384 4000
U = dec ⋅
10
16384
+16384 4000
U = dec ⋅
10
16384
+1 V 0 0000
dec = 27648 ⋅
U − 1
4
1 ... 5 V
+3 V
— —
+8192 2000
d
e
c
=
2
7
6
4
8
4
4
+5 V +16384 4000
U = dec ⋅
4
16384
+1
-4 V -27648 9400
dec = 27648 ⋅
U
4
±4 V
0V 0 0000
d
e
c
=
2
7
6
4
8
4
4
— —
+4 V +27648 6C00
U = dec ⋅
4
27648
-400 mV -27648 9400
dec = 27648 ⋅
U
4
0
0
±400 mV
0V 0 0000
d
e
c
=
2
7
6
4
8
400
4
0
0
— —
+400 mV +27648 6C00
U = dec ⋅
400
27648
+4 mA 0 0000
dec = 27648 ⋅
I − 4
1
6
0 0000
dec = 16384 ⋅
I − 4
1
6
4 ... 20 mA
+12 mA +13824 3600
d
e
c
=
2
7
6
4
8
16
1
6
+8192 2000
d
e
c
=
1
6
3
8
4
16
1
6
+20 mA +27648 6C00
U = dec ⋅
16
27648
+1
+16384 4000
U = dec ⋅
16
16384
+1
-20 mA -27648 9400
d
e
c
=
2
7
6
4
8
⋅
I
-16384 C000
d
e
c
=
1
6
3
8
4
⋅
I
-10 mA -13824 CA00
d
ec =
2
7
6
4
8
⋅
I
20
-8192 E000
d
ec =
1
6
3
8
4
⋅
I
20
±20 m
A
0mA 0 0000
U
d
2
0
0 0000
U
d
2
0
±
2
0
m
A
+10 mA +13824 3600
U = dec ⋅
2
0
27648
+8192 2000
U = dec ⋅
2
0
16384
+20 mA +27648 6C00
2
7
6
4
8
+16384 4000
1
6
3
8
4
1)
Format of the input data and output da ta (Q 12.3-7).
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