FC 190 - User Defined Function Declaration

The user defined function declaration function code declares a user defined function (UDF). The UDF declaration selects the program that belongs to the UDF block. This block specifies the amount of RAM allocated for the executable copy of the UDF program.

 

The UDF blocks (function codes 191 and 192) reference S3 through S6 for internal processing. For more information regarding user defined functions, refer to the Batch 90 and User Defined Function (UDF) Programming Language Reference product instruction.

 

 

 

Outputs:

Blk

Type

Description

N

R

Reserved for future use

 

 

 

Specifications:

Spec

Tune

Default

Type

Range

Description

S1

N

0.000

R

Full

UDF program ID

S2

N

1

I

1-6553

UDF program size in 10 byte increments

S3

Y

0.000

R

Full

Tunable real parameter

S4

Y

0.000

R

Full

Tunable real parameter

S5

Y

0.000

R

Full

Tunable real parameter

S6

Y

0.000

R

Full

Tunable real parameter

S7

Y

0.000

R

Full

Spare Parameter

S8

Y

0.000

R

Full

Spare Parameter

 

 

190.1  Explanation

 

The UDF declaration block declares a user defined function. This block performs the following: