Siemens SIMATIC - Programmable Parameters

Analog modules
6.11 Analog input module SM 331, AI 6 x TC isolated (6ES7331-7PE10-0AB0)
S7-300 Module data
424 Manual, 06/2017, A5E00105505-AJ
6.11.2 Programmable parameters
Adjustable parameters
For general information on programming analog modules, refer to the section titled
Programming analog modules (Page 294).
Parameters
Range of values
Default
Type of pa-
rameter
Scope
Diagnostics
• Group diagnostics
• With wirebreak monitoring
Yes/no
Yes/no
No
No
Static
Channel
Enable
• Diagnostic interrupt
• Hardware interrupt when limit
exceeded
• Auto-calibration
Yes/no
Yes/no
Yes/no
No
No
Yes
Dynamic
Module
• Temperature unit
Degrees Celsius; degrees Fahren-
heit; Kelvin
degrees Cel-
sius
Dynamic Module
• Interference frequency sup-
pression
400 Hz; 60 Hz; 50 Hz; 10 Hz 50 Hz Dynamic Module
Measurement
• Measurement type
disabled
TC-IL thermocouple
(linear, internal comparison)
TC-EL thermocouple
(linear, external comparison)
TC-L00C thermocouple
(linear, 0 °C reference temperature)
TC-L50C thermocouple
(linear, 50 °C reference tempera-
ture)
TC-IL:
Dynamic
Channel
• Measuring range
See chapter
Measurement types and
measuring ranges (Page 423)
Type K
• Response to open thermocou-
ple
Overflow; underflow Overflow Dynamic Channel
• Smoothing
None
Low
Average
High
None Dynamic Channel
• External reference junction
Local thermoresistor Local ther-
moresistor
Dynamic Channel