Delta Electronics DUP-B

Chapter 3 Creating and Editing Screens

Assume that the data size is L and the recipe number is N, and the actual recipe data space is

equal to L x N DW words, i.e. L x N recipe registers are occupied. Delta DOP-B series has a

recipe buffer area (Table 3-3-8) which stores the selected recipe data by the user. The size of

this buffer area is the same as the data size of the selected recipe. It also means that L recipe

registers are occupied in recipe buffer area. Therefore, there will be L x (N+1) registers

occupied in one recipe table. Use the following method to access data that set with recipe.

Double Word Access: RCPn ( n : 0-L*(N+1)-1 )

Note: -1 indicates that the number of RCP starts from 0.

RCPNO = 1

RCP0

1RCP1

RCP3

1RCP4

RCP6

4RCP7

RCP9

7RCP10

RCP2

RCP5

RCP8

RCP11

RCP13

11 RCP14

RCP12

Recipe Buffer

Area

1st Number of

Reci

e Data

Table 3-3-7 Recipe Table Table 3-3-8 Layout of Recipe Registers

Example 1:

Table 3-3-7 is an example of how to access data which is built in the first group (RCPG=1).

The size L is set to 3 and the number N is set to 4 with the recipe data. Thus the layout of the

recipe data will be shown as Table 3-3-8, i.e. RCP0~RCP14 are occupied. When RCPNO is set

to 1 and the recipe buffer area will show the 1st number of recipe data. If RCPNO is change to

3, the recipe buffer area will show 3rd number of recipe data shown as in Table 3-3-10.

RCP0

7RCP1