Spectrum Controls 1794sc-IF8IU User Manual

Page 34

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3-8

Flex™ IO Isolated Universal Input Module



User's Manual Pub. 0300231‐01 Rev. A

[Name of remote communication module]:e:x.Data[0 to 184]

e = IF8IU 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 IF8IU module for configuration.


In the example above, the configuration tags for the first IF8IU 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-IF8IU 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

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