Rockwell-automation 1760-xxxx Pico GFX-70 Controllers User Manual Uživatelský manuál stáhnout pdf (Strana 164)

Publication 1760-UM002B-EN-P - March 2005

4-54 Wiring with Pico GFX-70

Data Block Transfer

Pico GFX-70 is provided with 32 function blocks BT01 to BT32 for

transferring values from one marker range (Copy data). The marker ranges can

be overwritten with a particular value (data initial is at ion). The following

marker types can be transferred and overwritten:

• MB,

• MW,

• MD.

The function block is enabled in the circuit diagram.

Figure 4.28 Pico GFX-70 circuit diagram with enabling of transfer data block

function block

Parameter display and parameter set for a data block transfer function block:

Only constants can be modified in the parameter display of a function block.

I 05--------------------------[ BT07T_

BT07E1-

|

BT07E2-|

BT07E3-

|

-----------------------[ M 42

BT07 INI +

>I1

>I2

>NO

BT07 Data block transfer function block number 07

INI INI mode, initialize marker ranges

+ Appears in the parameter display

>I1 Source range start

>I2 Destination range start

>NO Number of elements to be written in bytes per range. Value range 1 to + 383

1 2 ... 159 160 161 162 163 164 165 166 167 168 169 ... 399 400

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