Lenze EPM-T110 - Page 204

Parameterising analog modules
Signal functions of 4xanalog input
12
Parameter setting
12.3
12.3.4
l
12.3-10
EDSPM-TXXX-3.0-04/2004
Parameter
bytes
2/3/4/5
Tolerance
2)
Format
1)
Signal rangeSignal function
5A
h
Voltage
measurement
±400 mV
-400
-40000
{1 mV}
{1
dec
}
+400
40000
±0.1 % of the final
value
m
e
a
s
u
r
e
m
e
n
t
Lower range limit: -474 mV
-47400
dec
A
v
a
l
u
e
Upper range limit: +474 mV
47400
dec
5C
h
Current
measurement
±20 mA
-20.00
-20000
{0.01 mA}
{1
dec
}
+20.00
20000
±0.05 % of the
final value
m
e
a
s
u
r
e
m
e
n
t
Lower range limit: -23.70 mA
-23700
dec
A
f
i
n
a
l
v
a
l
u
e
Upper range limit: +23.70 mA
+23700
dec
5D
h
Current
measurement
4...20 mA
4.00
0
{0.01 mA}
{1
dec
}
20.00
16000
±0.05 % of the
final value
m
e
a
s
u
r
e
m
e
n
t
Lower range limit: 1.185 mA
-2815
dec
A
f
i
n
a
l
v
a
l
u
e
Upper range limit: +22.96 mA
+22960
dec
FF
h
Analog input deactivated
1)
Format of the i nput data (Q 12.3-7).
2)
The tolerance values have been detected at a temperature of 25 °C and 15 conversions/s. Sensor inaccuracies
have not been considered.
3)
Contact and cable resistances were not taken into consideration.
4)
Cold spot compensation must be effected externally.
5)
The cold spot must be compensated internally. The temperature of the terminals is taken into consideration.
Connect the conductors of the thermorelements directly to the terminals; if necessar y, o perate with
thermoelement extension cables.
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