Rockwell Automation 2711-K9A10_K9C10_T9A10_T9C10 DeviceNet Communications User Guide - Manual (Page 35)

Publication 2711-6.0.4
1305 Drive Application C-5
The Messaging Type is defined as Explicit-Client. The Class,
Instance and Attribute specify a data location in the 1305 Drive for
the status text.
Note: For more information on Class, Instance and Attribute fields,
see the Bulletin 1305 Adjustable AC Driver user manual.
1203-GK5 Communications Module Configuration
Configure the 1203-Communications Module to operate with the
PanelView terminal using Explicit-Client messaging. See Publication
1203-5.3 for details on how to configure the communications module.
Switch 1-7 must be in the ON position
(Disable Fault on Comm Loss)
This setting instructs the communication module to ignore the loss of
the virtual connection to the PanelView terminal. This is important
since the DeviceNet PanelView terminal in the Explicit-Client mode
repeatedly opens and closes the communication link used to access
data. If switch 1-7 is left OFF the driver will stop whenever the
PanelView closes a connection to the communications module.
Download and Run the Application
Validate and download the application to the PanelView terminal. The
Accel 1 variable of the 1305 drive can be read or written using the
control screen (screen 1). The status of the drive is displayed on the
status screen (screen 2).
!
ATTENTION: When the 1203-GK5 module is set with
switch 1-7 in the ON position, all DeviceNet devices
(including PanelView) with Explicit connections to the drive
can leave the network without any indication provided to the
drive.
ATTENTION: Any operation using Explicit messaging
to control the operation of machinery must not be involved
with system safety or of a critical nature that could potentially
cause personal injury or equipment damage. Safety circuits
must be hard-wired and not controlled by the PanelView
terminal. Operations that are critical to safety must be under
the control of a supervisory controller or computer
programmed with the appropriate safety logic or
programming.