Siemens SIMATIC ET 200AL System Manual page 1396

Table 2- 9 Configurable diagnostics types of an analog input module depending on the measurement type "Thermal
resistor (4-wire connection)"
No supply
voltage L+
S7-1500
ET 200MP
ET 200SP
ET 200eco PN
ET 200pro
* For ET 200pro, the parameters "Overflow" and "Underflow" are combined to the parameter "Overflow/Underflow"
Table 2- 10 Configurable diagnostics types of an analog input module depending on the measurement type "Thermal
resistor (3-wire connection)"
No supply
voltage L+
S7-1500
ET 200MP
ET 200SP
ET 200AL
ET 200eco PN
ET 200pro
* For ET 200pro, the parameters "Overflow" and "Underflow" are combined to the parameter "Overflow/Underflow"
Table 2- 11 Configurable diagnostics types of an analog input module depending on the measurement type "Thermal
resistor (2-wire connection)"
No supply
voltage L+
S7-1500
ET 200MP
ET 200SP
ET 200AL
ET 200eco PN
ET 200pro
* For ET 200pro, the parameters "Overflow" and "Underflow" are combined to the parameter "Overflow/Underflow"
Analog value processing
Function Manual, 06/2014, A5E03461439-AC
Wire break
✓ ✓
✓ ✓
✓ ✓
✓ ✓
- ✓
Wire break
✓ ✓
✓ ✓
✓ ✓
- ✓
✓ ✓
- ✓
Wire break
- -
- -
✓ ✓
- ✓
✓ ✓
- ✓
What you should know about analog technology
Overflow Underflow
✓ ✓
✓ ✓
✓ ✓
✓ ✓
✓* ✓*
Overflow Underflow
✓ ✓
✓ ✓
✓ ✓
✓ ✓
✓ ✓
✓* ✓*
Overflow Underflow
- ✓
- ✓
✓ ✓
✓ ✓
✓ ✓
✓* ✓*
Common Reference
mode error junction
- -
- -
- -
- -
- -
Common Reference
mode error junction
- -
- -
- -
- -
- -
- -
Common Reference
mode error junction
- -
- -
- -
- -
- -
- -
2.14 Diagnostics
Short-circuit
-
-
-
-
-
Short-circuit
-
-
-
-
-
-
Short-circuit
-
-
-
-
-
-
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