Rockwell Automation 1760-xxxx Pico GFX-70 Controllers User Manual - Manual (Page 215)

Publication 1760-UM002B-EN-P - March 2005
Wiring with Pico GFX-70 4-105
Figure 4.43 Pico GFX-70 circuit diagram with GET function block
Parameter display and parameter set for the GET function block:
Output
The function block output
QV>
can be assigned the following operands:
• Markers MD, MW, MB
• Analog output QA01
Contacts
GT01Q1 to GT32Q1
Contact (make contact) GT..Q1 switches to status 1 if a new value transferred
on the Pico-Link network is present.
Memory Requirement of the GET Function Block
The GET function block requires 28 bytes of memory.
GET Diagnostics
The GET function block only functions when the Pico-Link network is
functioning correctly (see Signs of Life of the Individual Stations and Diagnostics on
page
6-12).
GT01Q1---------------------------[ DB16T
GT01 02 20 +
QV>
GT01 GET function block (fetch a value from the network), number 01
02 Station number from which the value is sent. Possible station number: 01 to 08
20 Send function block (PT 20) of the sending station. Possible function block
number: 01 to 32
+ Appears in the parameter display
QV> Actual value from the network