Analog modules
6.7 Analog input module SM 331; AI 8 x 12 Bit;(6ES7331-7KF02-0AB0)
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
6-59
6.7.2 Adjustable parameters
Introduction
For information on programming analog modules, refer to the chapter
Programming analog
modules
.
Parameters
Table 6-20 Overview of parameters for SM 331; AI 8 x 12 bit
Parameters Range of values Default Parameter
type
Scope
Enable
• Diagnostic interrupt
• Hardware interrupt when
limit exceeded
Yes/no
Yes/no
No
No
Dynamic
Module
Hardware interrupt trigger
• High limit
• Low limit
May be restricted by the measuring range
from 32511 to - 32512
from - 32512 to 32511
-
Dynamic
Channel
Diagnostics
• Group diagnostics
• with wirebreak monitoring
Yes/no
Yes/no
No
No
static
Channel
group
Measurement
• Measuring method
disabled
V voltage
4DMU current (4-wire transducer)
2DMU current (2-wire transducer)
R-4L resistance (4-wire connection)
RTD-4L thermoelectric resistance
(linear, 4-wire connection)
TC-I thermocouple
(internal comparator)
TC-E thermocouple
(external comparison)
TC-IL thermocouple
(linear, internal comparator)
TC-EL thermocouple
(linear, external comparison)
V
• Measuring range
See table
Measuring methods and ranges
± 10 V
• Noise suppression
400 Hz; 60 Hz; 50 Hz; 10 Hz 50 Hz
Dynamic
Channel or
channel
group