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Section 7 I/O Displays
Block Type
Block State
TRIO Block Display
The TRIO Block Display gives the status, I/O values and diagnostic messages for a
selected TRIO block. You access the TRIO Block Display by selecting a Block row
on the TRIO LAN Display.
which represent the appearance and operation of the block displays. The differences
among the block displays are in the I/O portions.
From this display you can:
•
•
•
•
The TRIO block display does not show the TLL tag if both CCF and TLL are
configured.
3BUR002418-600 A
The type is displayed here. The actual type may be the same as
the corresponding block templet or it may be different.
There are four possible block states:
ACTIVE (shown green)
INACTIVE (shown yellow)
FAILED (shown red). The block bus indicator shows a ?.
INIT FAIL - failure to initialize (shown red)
Return to the subsystem status display to access other TRIO LAN Displays or
use the context menu to select LAN Display.
Read or Clear Block Diagnostics
Activate or Deactivate Block Status
Open associated CCF or TLL faceplate for a channel (click on CCF Tag or
TLL Tag for desired channel)
Figure 80
and
Figure 81
TRIO Block Display
show TRIO Block Displays
185
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