I:e.2 rate period count, I:e.3 rate measurement (hz), I:e.4 output status, configuration error code – Rockwell Automation 1746-HSCE,D17466.5 High-Speed Counter Module User Manual
Page 81: I:e.4 output status, configuration error code -21
Publication 1746-UM006B-EN-P - August 2005
Configuration and Programming 4-21
I:e.2 Rate Period Count
The Rate Period Count is generated by the Rate Counter. This word
indicates the number of counts obtained during the last Rate
Measurement Period.
This input value is active in all modes. It is updated along with the
Rate Measurement. It will not be scaled down when using the x2 or x4
input type.
I:e.3 Rate Measurement (Hz)
This word indicates the current rate at which the count is being
received (in Hz). This value is updated after every Rate Period.
This input value is active in all modes. When the module is used with
encoders and configured for x2 or x4 input types, the calculated value
will be scaled down by a factor or two or four respectively.
I:e.4 Output Status, Configuration Error Code
Bit Number (decimal)
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Rate Period Count, Word 2
I:e.2
Bit Number (decimal)
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Rate Measurement Word 3
I:e.3
Bit Number (decimal)
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Output Status and Configuration Error Code,, Word 4
I:e.4
Physical Outputs 0–3
Configuration Error Code
Soft Outputs 4–7