Parameters Of The Ai 8 X Tc/4 X Rtd - Siemens SIMATIC ET 200PA SMART Operating Instructions Manual

10.4.4.1

Parameters of the AI 8 x TC/4 x RTD

Parameter assignment
The parameters are assigned using the parameter assignment dialog of HW Config
Parameters of the AI 8 x TC/4 x RTD
The table below provides an overview of the assignable parameters and their default settings
for the AI 8 x TC/4 x RTD.
The default settings apply when you have not assigned parameters in HW Config or you have
not changed any parameters.
Table 10-15 Parameters of the AI 8 x TC/4 x RTD
Parameter
Diagnostic interrupt enable
Diagnostics
● Group diagnostics
● Wire break check
Measurement type
Measuring range
Interference frequency sup‐
pression / integration time
Channel groups
In the analog input module AI 8 x TC/4 x RTD, 2 channels are combined to form one channel
group. Parameters can always only be assigned to one channel group, i.e. parameters that are
assigned for a channel group always apply to both channels of this channel group.
Table 10-16 Assignment of analog input channels of the AI 8 x TC/4 x RTD to channel groups
ET 200PA SMART
Operating Instructions, 06/2019, A5E34192013-AB
Value range
Yes / No
Yes / No
Yes / No
Disabled
U: Voltage
R-4L: Resistance (4-wire connection)
RT: Resistance (thermal resistance)
TC-L00C: Thermocouple (Ref.Temp 0
TC-L50C: Thermocouple (Ref.Temp 50
TC-IL: Thermocouple (comp. internal)
TC-EL: Thermocouple (comp. external)
Corresponds to the set measurement type
see below
400 Hz (2.5 ms)
60 Hz (16.6 ms)
50 Hz (20 ms)
10 Hz (100 ms)
Channel
Channel 0
Channel 1
ET 200PA SMART I/O modules
10.4 Analog input modules
Default
setting
Yes
Yes
Yes
U
C)
0
C)
0
+/- 1 V
50 Hz (20
ms)
Assigned channel group
Channel group 0
Scope
Module
Channel
Channel
Channel group
Channel group
Channel group
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