Vacon NX series Applications Manual page 333

PARAMETER DESCRIPTIONS
739 TBOARD1 NUMBERS (NUMBER OF PT100 INPUTS IN USE) 567 (2.7.24)
NOTE!
The parameter name TBoard1 Numbers is used in Multi-Purpose Control
Application. The old name (Number of PT100 inputs in use) is still used in PID
Control Application and Pump and Fan Control Application.
If you have a temperature board installed in your AC drive you can choose here the number
of sensors in use. See also the Vacon I/O boards manual.
Table 185: Selections for parameter ID739
Selection
Selection name
number
0 Not used
1 Channel 1
2 Channel 1 and 2
3 Channel 1, 2 and 3
4 Channel 2 and 3
5 Channel 3
NOTE!
If the selected value is greater than the actual number of used sensors, the display
will read 200ºC. If the input is short-circuited the displayed value is –30ºC.
740 TBOARD FLT.RESP (RESPONSE TO PT100 FAULT) 567 (2.7.25)
NOTE!
The parameter name TBoard Flt.Resp is used in Multi-Purpose Control Application.
The old name (Response to PT100 fault) is still used in PID Control Application and
Pump and Fan Control Application.
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VACON · 333
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