Yokogawa DAQWORX - Manual (Page 283)

8-26 IM WX104-01E
Control Input (CX Style Number S3 or Later)
When PV/SP math is ON, set [Input Range] and [Linearizer] for each channel.
[Input Range] tab
• Scale/1-5V
Set the measurement mode of the channel to [Temp], [Scale], or [1-5V].
• Mode
Set the channel input mode to [VOLT], [TC], or [RTD]. If [Scale/1-5V] is set to [1-5V],
the mode is fixed to [VOLT].
• Range/Type
Select the voltage range or the thermocouple or RTD type.
VOLT: 20mV, 60mV, 200mV, 2V, 6V, 20V, or 50V
TC: R, S, B, K, E, J, T, N, W, L, U, PLATINEL, PR40-20, or WRe3-25
RTD: JPt100 or Pt100
If [Scale/1-5V] is set to [1-5V], the range/type is fixed to [6V].
• Span
Set the measurement span of each loop. The upper limit (U) must be greater than the
lower limit (L).
• Scale
Set the scale of each loop between –30000 and 30000. The upper limit (U) must be
greater than the lower limit (L) and the difference between the two must be 30000.
This is valid only when [Scale/1-5V] is set to [Scale]. For details, see the CX User's
Manual (IM 04L31A01-01E or IM 04L31A01-03E).
• Unit
Set the unit of each loop.
Enter up to six alphanumeric characters.
• Sqrt
Turn ON/OFF the square root computation.
When it is ON, set the low cut value between 0.0 and 5.0%.
8.4 Control Functon General Settngs