Table of Contents
Advertisement
3-2
Chapter 3: Module, Data, Status, and Channel Configuration
Configuring
Channels
Word/
15
Bit
Disable
0
Channel
0
Disable
1
Channel
1
Disable
2
Channel
2
Disable
3
Channel
3
Disable
4
Channel
4
Disable
5
Channel
5
6
7
8
9
10
11
User's Manual Pub. 0300241-02 Rev. A
After module installation, you must configure operation details, such as RTD
type, temperature units, etc., for each channel. Channel configuration data for
the module is stored in the controller configuration file, which is both readable
and writable.
The configuration data file is shown below. Bit definitions are provided in
Channel Configuration, below. Detailed definitions of each of the configuration
parameters follow the table.
3.2.1 Configuration Data File
The default value of the configuration data is represented by zeros in the data
file. The structure of the channel configuration file is shown below.
Table 3-1. Configuration Data File
14 13 12 11 10 9 8
Data
Input Type
Format
Channel 0
Channel 0
Data
Input Type
Format
Channel 1
Channel 1
Data
Input Type
Format
Channel 2
Channel 2
Data
Input Type
Format
Channel 3
Channel 3
Data
Input Type
Format
Channel 4
Channel 4
Data
Input Type
Format
Channel 5
Channel 5
7
6
5
Open
Temp
Circuit
Units
Response
Channel
Compensation
0
Channel 0
Open
Temp
Circuit
Units
Response
Channel
Compensation
1
Channel 1
Open
Temp
Circuit
Units
Response
Channel
Compensation
2
Channel 2
Open
Temp
Circuit
Units
Response
Channel
Compensation
3
Channel 3
Open
Temp
Circuit
Units
Response
Channel
Compensation
4
Channel 4
Open
Temp
Circuit
Units
Response
Channel
Compensation
5
Channel 5
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
4
3
2
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 0
Ch0
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 1
Ch1
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 2
Ch2
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 3
Ch3
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 4
Ch4
Cyclic
ADC Filter
Lead
Not
Frequency
Used
Channel 5
Ch5
1
0
Advertisement
Table of Contents
Need help?
Do you have a question about the 1769 and is the answer not in the manual?