Table 4.2 channel configuration word (o:e.7:4) – Spectrum Controls 1746sc-NI8u User Manual
Page 49
Chapter 4:
Channel Configuration, Data, and Status
37
Table 4.2
Channel Configuration Word (O:e.7:4)
Channel 7:4
15 14 13 12 11 10
9
8
7 6
5
4
3
2
1 0
Channel
Channel disable
0
Enable
Channel enable
1
4 to 20 mA
0
0
0
0
0
0 to 20 mA
0
0
0
0
1
± 0.05 V
0
0
0
1
0
± 0.10 V
0
0
0
1
1
± 0.50 V
0
0
1
0
0
± 2.0 V
0
0
1
0
1
0 to 5 V
0
0
1
1
0
Input
1 to 5 V
0
0
1
1
1
Type
0 to 10 V
0
1
0
0
0
±10V
0
1
0
0
1
Thermocouple Type J
0
1
0
1
0
Thermocouple Type K
0
1
0
1
1
Thermocouple Type T
0
1
1
0
0
Thermocouple Type E
0
1
1
0
1
Thermocouple Type R
0
1
1
1
0
Thermocouple Type S
0
1
1
1
1
Thermocouple Type B
1
0
0
0
0
Thermocouple Type N
1
0
0
0
1
RTD 100
Ω
385
1
0
0
1
0
RTD 200
Ω
Pt 385
1
0
0
1
1
RTD 500
Ω
Pt 385
1
0
1
0
0
RTD 1000
Ω
Pt 385
1
0
1
0
1
RTD 100
Ω
Pt 3916
1
0
1
1
0
RTD 200
Ω
Pt 3916
1
0
1
1
1
RTD 500
Ω
Pt 3916
1
1
0
0
0
RTD 1000
Ω
Pt 3916
1
1
0
0
1
RTD 10
Ω
Cu 426
1
1
0
1
0
RTD 120
Ω
Ni 618
1
1
0
1
1
RTD 120
Ω
Ni 672
1
1
1
0
0
Resistance 3000
Ω
1
1
1
0
1
Thermocouple Type C
1
1
1
1
0
CJC
1
1
1
1
1
Engineering Units x1
0
0
Data
Engineering Units x10
0
1
Format
Scaled for PID
1
0
Proportional counts
1
1
Zero on open circuit
0
0
Open
Max. on open circuit
0
1
Circuit
Min. on open circuit
1
0
Disabled
1
1
Temperature
Degrees C
0
Units
Degrees F
1
Channel
10 Hz input filter
0
0
filter
50 Hz input filter
0
1
freq.
60 Hz input filter
1
0
250 Hz input filter
1
1
RTD Type
2 or 4 wire
0
3 wire
1
Auto-cal
Enabled
0
Disabled
1
Input Image
Status word
0
Type
Data word
1
The configuration word default setting is all zeros. Whan a voltage or current input type is selected, the bit setting for
temperature units is ignored.