Viewing The Remote Trend Buffer - Honeywell XI581AH User Manual

XI581/2 BUSWIDE OPERATOR INTERFACE

Viewing the Remote Trend Buffer

Access Level
Select System Data from Main Menu
3. Use the arrow keys to move to and highlight Show All Devices. Press Enter (↵)
to complete the selection.
RESULT: The display window lists all devices that are currently active on the
Show All Devices
4. Press Cancel (C) to exit this display. Note that you cannot log in to any of these
controllers from this window.
RESULT: The previous menu displays.
See Also ⇒ section "Logging into a Remote Controller" (page 18) for the procedure to log in to a
remote controller.
Purpose With Excel 500 firmware 2.03.xx or newer, memory that is not used by the
application can be used as additional remote trend buffer for XBS Central A. For a
full explanation of this feature of the controller, see Excel 100/500/600 Software
Description, EN0B-092. This section describes how to view the remote trend buffer
information. Modifying the values requires that the controller be reset and the steps
described in the "Modem and Remote Trend Buffer" section and the "Configuring
the Remote Trend Buffer" section be carried out.
You must have access level 3 to perform this task.
1. At the Main Menu, use the arrow keys to move to and highlight System Data.
Press Enter (↵) to complete the selection.
RESULT: The 'System Data' screen displays four possible options (depending
System Data
2. Use the arrow keys to move to and highlight HW-Interface Config. Then press
Enter (↵) to complete the selection. The following screen displays.
HW-Interface Configuration
C-Bus
Lon-Bus
B-Port
3. Use the arrow keys to move to and highlight Modem and press Enter (↵) to
complete the selection. The 'Modem Configuration' screen is displayed.
system bus. Controller name and number show for each device.
CPU_A
CPU_B
CPU_C
CPU_D
CPU_E
on access level).
System Info
HW-Interface Config.
Flash EPROM
Buswide Access
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EN2B-0126 (74-3554-8)