Siemens ET 200S Manual page 413

12.4 Parameters for Analog Electronic Modules
Parameters for
S 2AI U Standard Analog Electronic Module
S 2AI I 2WIRE Standard Analog Electronic Module
S 2AI I 4WIRE Standard Analog Electronic Module
Table 12-71 Parameters for Analog Input Modules U, I Standard
2AI U 2AI I 2WIRE
Standard Standard
Group diagnosis (parameter assignment error,
internal error)
Diagnostics: Overflow/underflow
Diagnostics: Diagnostics:
2
Wire break Wire break
Smoothing
Type/range of –––
measurement
––– Type/range of
measurement
––– –––
1
Only in the measuring range 4 to 20 mA
2
Only in the measuring range 1 to 5 V
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
2AI I 4WIRE Value Range
Standard
S
Disable
S
Enable
S
Disable
S
Enable
S
Diagnostics: Disable
1
S
Wire break
Enable
S
None
S
Weak
S
Medium
S
Strong
S
––– Deactivated
S

5 V
S
1 to 5 V
S

10 V
S
––– Deactivated
S
2WIRE: 4 to
20 mA
S
Type/range of Deactivated
S
measurement
4WIRE: 4 to
20 mA
S
4WIRE:

20 mA
Analog Electronic Modules
Default Applicability
Disable Module
Disable Module
Disable Channel
None Channel
"10 V
Channel
2WIRE: 4 to 20 Channel
mA
2WIRE: 4 to Channel
20 mA
12-57