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Rockwell Automation 1395 Multi-Comm Hardware/Software User Manual

Page 112

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Chapter 8

Reference

8–17

Parameter 564 – [A>Add FB Off 4]
Parameter 514 – [B>Add FB Off 4]

Use: A constant value used as an input in the Add function block
Parameter Type: Setup
Program Terminal Units: None
Minimum Value: –32767
Maximum Value: 32768
Default Value: 0

Description: This parameter contains a value that is added to the other
three Add function block inputs. It may be used as an offset or constant.

Parameter 565 – [A>LP Filter In 1]
Parameter 515 – [B>LP Filter In 1]

Use: Specifies the input to the Low pass filter function block
Parameter Type: Setup
Program Terminal Units: None
Minimum Value: B–300/A–400
Maximum Value: B–503/A–553
Default Value: B–320/A–420

Description: This parameter specifies where the low pass filter function
block gets its input data. Input data can come from other functions on this
Adapter or from the Drive by using a CA Indirect parameter linked to the
desired information. A value outside the following ranges disables the
function block input:

CHAN B

CHAN A

300 – 319

400 – 419

350 – 369

450 – 469

500 – 503

550 – 553

Parameter 566 – [A>LP Filter Time]
Parameter 516 – [B>LP Filter Time]

Use: Specifies the time constant in milliseconds of the first order LAG
Filter Function Block.
Parameter Type: Setup
Program Terminal Units: Seconds
Minimum Value: 0.004
Maximum Value: 32.767
Default Value: 0.004

Description: This parameter specifies the time constant of the low pass
filter function block.