M0:e.16 rate period (dynamic) – Rockwell Automation 1746-HSCE,D17466.5 High-Speed Counter Module User Manual

Page 93

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Publication 1746-UM006B-EN-P - August 2005

Configuration and Programming 4-33

M0:e.4 through M0:e.15-Step 1 through 24 Outputs (Dynamic)

M0:e.4 through M0:e.15 are used to program the specific ON/OFF
output patterns for each of the 24 possible steps.

Each output field consists of 8 bits. The four lowest numbered bits
correspond to the Physical Outputs of the module; the four highest
numbered bits correspond to the Soft Outputs.

For example, in Preset 2 Outputs of word M0:e.4, bits 8, 9, 10, and 11
correspond to the module’s Physical Outputs 0, 1, 2, and 3. Bits 12,
13, 14, and 15 correspond to the Soft Outputs.

On the next count after a Step Preset matches the Accumulated Count,
the Step Outputs are applied to the output terminal and Output Status
field (I:e.4/8-15).

Soft Output bits (I:e.4/8-15) can be used in the user program.

M0:e.16 Rate Period (Dynamic)

Step 2 and Step 1 Outputs, Word 4

Step 4 and Step 3 Outputs, Word 5

M0:e.4
M0:e.5

Soft Output Patterns

Step 22 and Step 21 Outputs, Word 14

Step 24 and Step 23 Outputs, Word 15

M0:e.14
M0:e.15

Physical Output Patterns

Bit Number (decimal)

15 14 13 12 11 10 9

8

7

6

5

4

3

2

1

0

R R R R R R R R

Rate Period, Word 16

M0:e.16

Rate Period

Bit Number (decimal)

15 14 13 12 11 10 9

8

7

6

5

4

3

2

1

0

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