Spectrum Controls 1794sc-IRT8I - Manual (Page 34)

3-8 Flex™ IO Isolated RTD/Thermocouple Module
User's Manual Pub. 0300242‐01 Rev. A
[Name of remote communication module]:e:x.Data[0 to 184]
e = IRT8I slot number
x = Image Type (i.e. C, I, or O)
Note: 185 words are allocated by the Generic Flex Module profile, but only
49 are actually used by the IRT8I module for configuration.
In the example above, the configuration tags for the first IRT8I module would appear as
shown in the image below.
Figure 3-2 (Configuration Tags Example)
Note: The slot number is “0” and the Image type is “C” for configuration.
The following table describes the configuration settings for the 1794sc-IRT8I module.
Table 3-1 (Configuration Table)
Usage (16 bit words):
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
C:0 R 1 R 1 F7 F6 F5 F4 R 1 R 1 R 1 F3 F2 F1 F0 R 1
C:1 Temp
Units
Ch0
Disable
CJC
Ch0
Open
Circuit
Ch0
R 1
Data
Format
Ch0
Input
Filter
Ch0
Input
Type
CH0
C:2 Temp
Units
Ch1
Disable
CJC
Ch1
Open
Circuit
Ch1
R 1
Data
Format
Ch1
Input
Filter
Ch1
Input
Type
CH1
C:3 Temp
Units
Ch2
Disable
CJC
Ch2
Open
Circuit
Ch2
R 1
Data
Format
Ch2
Input
Filter
Ch2
Input
Type
CH2
C:4 Temp
Units
Ch3
Disable
CJC
Ch3
Open
Circuit
Ch3
R 1
Data
Format
Ch3
Input
Filter
Ch3
Input
Type
CH3
C:5 Temp
Units
Ch4
Disable
CJC
Ch4
Open
Circuit
Ch4
R 1
Data
Format
Ch4
Input
Filter
Ch4
Input
Type
CH4
C:6 Temp
Units
Ch5
Disable
CJC
Ch5
Open
Circuit
Ch5
R 1
Data
Format
Ch5
Input
Filter
Ch5
Input
Type
CH5