Emerson 375 User Manual page 78

4-18
Change the I/O Block Schedule
NOTE
You cannot schedule I/O blocks when, at a minimum,
any of the following hosts/linking devices are detected
on the segment: Rosemount 3420, DeltaV, Ovation,
Allen-Bradley, Honeywell Experion PKS, or Yokogawa
Stardom. To schedule I/O blocks, use the host system or
remove the device from the segment and connect it
directly to the 375 Field Communicator.
To change the schedule:
1. Display the Live Device List; see page 4-9.
2. Double-tap the device you want to work with.
3. Scroll down the block list and double-tap Schedule.
The I/O Block Schedule window will appear. Changing
the I/O Block Schedule would typically be done on the
bench (not connected to a control system) when you
want to execute an I/O block to verify that the outputs
of the block are being computed correctly.
4. Using the drop-down menu, select the appropriate
MacroCycle.
5. Tap the checkbox next to the I/O blocks that are to be
scheduled.
6. Tap OK. This will schedule the blocks and set the
mode on these blocks to Auto.
7. After reading the note, tap OK to acknowledge that
the I/O block(s) were successfully scheduled.
Display Advanced Features
To view the advanced features, including Network
Parameters:
1. Display the Live Device List; see page 4-9.
2. Double-tap the device you want to work with.
3. Scroll down the block list and double-tap Advanced.
Double-tap the desired Label to view the label values.
Tap the SAVE button to save these values as a text file
to better facilitate network troubleshooting. These files
can be transferred to a PC using the Easy Upgrade
Programming Utility, and they will appear in the User
Data tab.
Fieldbus Functionality