Siemens SIMATIC ET 200S - Parameters for analog input modules U, I ST

Analog Electronic Modules
12-29
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
12.4 Parameters for analog electronic modules
Parameters for
• 2AI U Standard analog electronic module
• 2AI I 2WIRE Standard electronic module
• 4AI I 2WIRE Standard electronic module
• 2AI I 4WIRE Standard electronic module
Table 12-30 Parameters for analog input modules U, I ST
2AI U
Standard
2AII2WIRE
Standard
4AII2WIREST
2AII4WIRE
Standard
Value range Default setting Effective
range
Group diagnostics (configuration error, internal error) • disable
• enabled
disable Module
Diagnosis: underflow/overflow • disable
• enabled
disable Module
Diagnosis:
wire break
2)
Diagnosis:
Wire break
Diagnosis:
Wire break
1)
• disable
• enabled
disable Channel
Smoothing • No
• weak
• medium
• strong
No Channel
Measurement
type / range
-- -- -- -- -- -- • disabled
• ¦ 5V
• 1to5V
• ¦ 10 V
10 V Channel
-- -- -- Measurement
type / range
-- -- -- • disabled
• 2WIRE: 4 to
20mA
2WIRE: 4 to
20mA
Channel
-- -- -- -- -- -- Measurement
type / range
• disabled
• 4WIRE: 4 to
20mA
• 4WIRE:
¦ 20 mA
2WIRE: 4 to
20 mA
Channel
1)
Only in 4 to 20 mA measurement range
2)
Only in 1 to 5 V measurement range