Siemens SIMATIC ET 200SP Manual page 47

Parameter data record
A.1 Parameter assignment and structure of parameter data record
Measure- Measuring range
ment type
Thermal Pt100
resistor Pt200
Pt500
Pt1000 standard
Ni100
Ni120
Ni200
Ni500
Ni1000 standard
LG-Ni 1000
standard
Thermo- Type B, N, E, R, S,
couple J, L, T, K, U, C, TXK
x = property is allowed, – = property is not allowed, * = property is not relevant
Use of "Reference channel of the module":
1
- Channel 0 must be set as "Pt100 climatic" with temperature unit: "Degrees Celsius".
- For each TC channel of this module that is intended to use channel 0 as reference, "Reference junction" must be set to
"Reference channel of the module".
Use of "Reference channel of group 0, 1, 2, 3":
2
- An RTD channel must be set as "Pt100 climatic" with temperature unit: "Degrees Celsius".
- "Reference channel of group 0, 1, 2, 3" must be set as the "Reference junction" of this channel.
- There must only be one RTD channel with "Reference junction" = "Reference channel of group 0, 1, 2, 3" per group
0, 1, 2, 3 and IO device!
- For each TC channel in the IO device that is intended to use this reference, "Reference junction" must be set to
"Reference channel of group 0, 1, 2, 3".
- If the reference channel is on channel 0, it can also be used as "Reference channel of the module" at the same time.
46
Temperature Reference junction
coefficient
Pt 0.00385055 No reference
Pt 0.003916 channel mode
Pt 0.003902
Pt 0.00392
Pt 0.00385
Ni 0.00618
Ni 0.00672
LG-Ni 0.005
* Reference channel
of the module
Internal reference
junction
Reference channel
of group 0, 1, 2, 3
Fixed reference
temperature
Analog input module AI 8xRTD/TC 2-wire HF (6ES7134-6JF00-0CA1)
Temperature unit
Degrees Celsius
Degrees Fahrenheit
Kelvin
Degrees Celsius
1
Degrees Fahrenheit
Kelvin
2
Manual, 02/2014, A5E32942580-AA
Conductor
resistance
x
*