Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Manuel d'utilisateur télécharger pdf (Page 33)

1–21Getting Started

1336 FORCE — 5.9 August 1995

Step 5 — View Node Values

Drive analog outputs can be linked to function block nodes. Analog

scale factors can be set and the analog outputs can be linked to the

function block nodes by using the same block transfer routine. A

device such as an oscilloscope can be connected to the analog

outputs to monitor the operation of the function block program.

— Set the Analog Output 1 Scale Factor and

Download to Drive

BTW

Data File

N57:0

8301 191 800 0 0 0 0 0 0

0 1 2 3 4 5 6 7 8 9

Words N57:2 contains the parameter number in hexadecimal format. Word

N57:3 contains the desired value in hexadecimal.

1. Set the Analog Output 1 Scale Factor (Parameter 401) to a value

of 2048.

2. Toggle bit I:00/00 to initiate the block transfer routine which

processes all function block links.

3. Verify that the write was successful. If N57:101 = 0301

hex

(Block

Transfer Read data), there are no errors.

— Set the Analog Output 3 Scale Factor and

Download to Drive

BTW

Data File

N57:0

4 8301 195 800 0 0 0 0 0 0

0 1 2 3 4 5 6 7 8 9

1. Set the Analog Output 3 Scale Factor (Parameter 405) to a value

of 2048.

2. Toggle bit I:00/00 to initiate the block transfer routine which

processes all function block links.

3. Verify that the write was successful. If N57:101 = 0301

hex

(Block

Transfer Read data), there are no errors.

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 179 180

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Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Manuel d'utilisateur Page 33