Rockwell Automation 1760-xxxx Pico GFX-70 Controllers User Manual - Manual (Page 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