Commissioning The Sm 331; Ai 8 X 16 Bits - Siemens SIMATIC S7-300 Reference Manual

4.18.1

Commissioning the SM 331; AI 8 x 16 bits

You set the mode of operation of the SM 331; AI 8 x 16 bits STEP 7.
Parameter
You will find a description of the general procedure for assigning parameters to
analog modules in Section 4.7.
An overview of the parameters that you can set and their default settings are
shown in the table below.
Table 4-50 Parameters of the SM 331; AI 8 x 16 bits
Parameter
Enable
•
Diagnostic interrupt
•
Hardware interrupt
upon limit violation
Trigger for hardware
interrupt
•
Upper limit value
•
Lower limit value
Diagnostics
•
Group diagnostics
•
With wire-break
check
Measurement
•
Measuring Method
•
Measuring Range
•
Interference
Suppression
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Value Range
Yes/no
Yes/no
Constraint possible due to measuring
range.
32511 to –32512
–32512 to 32511
Yes/no
Yes/no
Deactivated
U Voltage
4DMU Current (4-wire transmitter)
Refer to Section 4.18.2 for the
measuring ranges of the input
channels that you can set.
400 Hz; 60 Hz; 50 Hz; 10 Hz
Analog Modules
Default Para-
Settings meter
Type
No Dynamic
No
– Dynamic
No
Static
No
U
Dynamic
"10 V
50 Hz
Scope
Module
Channel
Channel
group
Channel Channel
group
4-81