Set Up Process Variable - ABB C310 Programming Manual

4.5 Set Up Process Variable

Information.
• Universal inputs – mV, mA, V, THC, RTD and resistance.
• Internal cold junction compensation.
• Linearization of temperature sensors to allow use of non-linearizing transmitters or any
electrical input.
• Programmable fault levels and actions.
• Digital filter reduces the effect of noise on inputs.
Input
Type
RTD
THC
Current
Voltage
Millivolts
Example – Type K thermocouple Range 0 to 200°F with 10% fault detection levels.
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Linearizer
Linearizer
Type
Units
5/2
3/2
√
RTD
THC N
THC B °F
°C
THC E
THC J
THC T
THC S
THC R
THC K
None
Linearizer
Display Range
Range
200
Fault
Detection
Level 10 %
Fault
Detection
Level 10 %
0
4 CONFIGURATION...
Programme
Display Range
High
Value set to 0
220
200
Value set low
0
Value set high
–20
Display Range
Low
Filter
15