Allen-Bradley controllogix 1756-L63, User Manual

Page: 109 / 435

Publication 1756-UM001E-EN-P - August 2002
Communicate with a PanelView
™
Terminal Over a EtherNet/IP Network 6-9
To address the PanelView data in your logic, you can have the
following options:
•
address the tags directly
•
copy the tags to other tags in your project
•
create alias tags
EXAMPLE
Address PanelView data
This rung uses these I/O tags of the PanelView: pv_a:I.Data[2].0 and pv_a:I.Data[2].1 . The rung
controls a motor.
When a push button on the PanelView is pressed, this rung clears a value. The push button uses bit 4
of the
screen_a_bit array.
This rung moves
counter.ACC
(a DINT value) to element 5 of the
screen_a_DINT
array. A numeric
display on the PanelView shows the value.
alarm_ack and alarm are aliases for the I/O tags of the PanelView.
42857
Allen-Bradley HMIs