Pyromation T82 - Manual (Page 52)

Operating menu and parameter description T82
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Options: • Sensor 1 (connection type 1): 2-wire, 3-wire, 4-wire
• Sensor 2 (connection type 2): 2-wire, 3-wire
Factory settings • Sensor 1 (connection type 1): 4-wire
• Sensor 2 (connection type 2): 3-wire
2-wire compensation n
Navigation Setup ® 2-wire compensation n
Expert ® Sensor ® Sensor n ® 2-wire compensation n
Prerequisite An RTD sensor with a 2-wire connection type must be specified as the sensor type.
Description Use this function to specify the resistance value for two-wire compensation in RTDs.
User input 0 to 30 Ohm
Factory settings 0
Reference junction n
Navigation Setup ® Reference junction n
Expert ® Sensor ® Sensor n ® Reference junction n
Prerequisite A thermocouple (TC) sensor must be selected as the sensor type.
Description Use this function to select reference junction measurement for temperature compensation of
thermocouples (TC).
• If Fixed value is selected, the compensation value is specified via the RJ preset value
parameter.
• Temperature measurement must be configured for channel 2 if Sensor 2 value is
selected.
Options: • No compensation: no temperature compensation is used.
• Internal measurement: the internal reference junction temperature is used.
• Fixed value: a fixed preset value is used.
• Sensor 2 value: the measured value of sensor 2 is used.
It is not possible to select the Sensor 2 value option for the Reference junction 2
parameter.
Factory settings Internal measurement
RJ preset value n