Lenze 8104 - Page 18

16
ANALOG INPUTS
Bipolar differential input. terminals 1. 2
X1
-10V ...+10V
Bipolar differential input. terminals 3. 4
51
lI!I1mJl0N
ITDDIOFF
X1
~c-_11
@. 1-
UTacho
+
T echnical description 81 00_ A
Use:
Additionalset-value(set-value2)
Input resistance:
168 kO per terminal
Input voltage:
-10V... + 10V
Resolution: 13 bit
Parameter setting:
Configuration: C005
Setting: C025. C026, C027
Tir'Tif: C220, C221
Display: C049
Use:
Actual speed (Tachometer)
Input resistance:
> 100kO per terminal, 47.5kO as load
Input voltage:
The input voltage range can be changed
using S1 on the control module
(For switch position see 4.3.1).
Resolution: 13 bit
81/1 81/2 81/3 I voltage range
OFF OFF OFF
ON OFF OFF
OFF ON OFF
OFF OFF ON
ON ON ON
10...+ 10V
- 30... + 30Y
60. . .+ 60Y
90...+ 90Y
-120. . . +120Y*
*) Factory setting
Parameter setting:
Configuration: C005
PI controller setting: C029
Setting: C025, C026. C027
Display: C051
Pilot control: C238
Lenze