Siemens M7-400 Benutzerhandbuch
Analog Modules
5-40
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
5.7.1
Parameters of the Analog Input Modules
The analog input modules use a subset of the parameters and ranges of values
listed in the table below, depending on the functionality. Refer to the section on the
module concerned, starting from Section 5.18, to find out which subset the module
is capable of using.
listed in the table below, depending on the functionality. Refer to the section on the
module concerned, starting from Section 5.18, to find out which subset the module
is capable of using.
The default settings apply if you have not performed parameter assignment in
STEP 7.
STEP 7.
Table 5-42 Parameters of the Analog Input Modules
Parameter
Value Range
Default
2)
Parameter
Type
Scope
Enable
•
Diagnostic interrupt
1)
•
Hardware interrupt
1)
Yes/no
Yes/no
Yes/no
No
No
No
Dynamic
Module
•
Destination CPU for
interrupt
interrupt
1 to 4
–
Static
Module
Trigger for hardware
interrupt
interrupt
•
End of scan cycle
reached at input
reached at input
Yes/no
No
Static
Channel
•
High limit
•
Low limit
Constraint possible due to measuring
range
range
32511 to – 32512
– 32512 to 32511
–
Dynamic
Channel
Diagnostics
•
Wire break
•
Reference channel
error
error
•
Underflow
•
Overflow
•
Short circuit to M
Yes/no
Yes/no
Yes/no
Yes/no
Yes/no
Yes/no
Yes/no
Yes/no
Yes/no
No
No
No
No
No
No
No
No
No
Static
Channel