Siemens SIMATIC ET 200SP Manual page 15

Analog, ai 2xi 2/4-wire st
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Parameter
Smoothing
Interference frequency
suppression
Potential group
Due to the limited number of parameters of a maximum of 244 bytes per ET 200SP station with a PROFIBUS GSD
1
configuration, the parameter assignment options are restricted. If required, you can assign these parameters using data
record 128 as described in the "GSD file PROFINET IO" column (see table above). The parameter length of the I/O
module is 4 bytes.
Interference frequency suppression: Noise at 400 Hz is automatically included in the filtering at 50 Hz.
2
Note
Unused channels
"Deactivate" the unused channels in the parameter assignment.
A deactivated channel always returns the value 7FFF
Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1)
Manual, 12/2015, A5E36104399-AA
Range of values
None
Weak
Medium
Strong
60 Hz (50 ms)
50 Hz (60 ms)
2
16.6 Hz (180 ms)
None
Use potential group of the
left module (module
plugged into a dark-colored
BaseUnit)
Enable new potential group
(module plugged into light-
colored BaseUnit)
Default
Configura-
tion in RUN
None
Yes
Yes
50 Hz (60
ms)
Use potential
No
group of the
left module
.
H
Parameters/address space
4.2 Parameters
Effective range with configura-
tion software, e.g. STEP 7
(TIA Portal)
GSD file
GSD file
PROFINET IO
PROFIBUS DP
Channel
Channel
Channel
Module
Module
Module
15

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