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Analog Value Processing
Various measuring ranges can be set for the 460 analog input module using range cards. You can
set various functions for analog input modules by putting the function selector on the back of the
module to the position desired ( Table 6-2).
T
o
p
PCB plug connector
Figure 6-7. Position of the Function Selector Switches of the 460-7LA12 Analog Input Module
(Back of the Module)
Note
When selecting functions, set all switches.
Table 6-2. Function Settings on the 6ES5 460-7LA11 Module
Function
Reference junction
compensation
Measuring range*
(nominal value)
Analog value
representation
Sampling
Line frequency
Wire break indication
No wire break indication
* Setting for PT 100: measuring range 500 mV
6-10
Connector
Switch
Cyclic
50 Hz
Channels 1 to 3
Channels 0 to 3 Channels 4 to 7
Switch
Setting
50 mV
Two's
complement
Selective
60 Hz
Channels 4 to 7
S5-115F Manual
Connector
Switch
Switch
Setting
yes
no
500 mV
Value and
sign
EWA 4NEB 811 6148-02
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