Main Screens; Home Screen (F1 Screen ); Rlds Enable Screen; Select Rlds Screen (F2 Screen ) - Emerson RLDS Installation And Operation Manual

Refrigerant leak detection system
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11 Main Screens

11.1. Home Screen (F1
Screen)
Press F1 at any point to save changes and display the
Home screen:
RLDS GW-810-3760
VER: 1.10B04
FAIL:
I/O NET
(PRESS DOWN ARROW)
The HHT is used to display the following on the
Home screen:
• RLDS GW-810-3760: Model information
• 1.10B04: Version number
• FAIL: I/O NET: Displays the operation mode
on the third line of the HHT screen. This 
indicates which type of area controller the
RLDS Gateway is attached to. The dip switch 8
is set to ON or OFF. 
ON = REFLECS, OFF = E2, Einstein. If a 
failure condition exists with the RLDS 
Gateway, this line shows one of the following
failure messages:
FAIL: I/O NET indicates that no communication
with the I/O Net exists, and that communication 
between the controllers is down.
FAIL: FLASH/CLK indicates the hardware is bad
and the Gateway should be replaced.
FAIL: USER CFG indicates that no RLDS units
have been found on the network, and have not been
configured by the user.
FAIL: RLDS CTRL indicates that one or more
RLDS controllers are down.
• PRESS DOWN ARROW indicates what to do
next.
NOTE: Pressing the down arrow scrolls you to
the next screen.
52 • RLDS I&O Manual

11.2. RLDS Enable Screen

The second screen will show whether a particular unit
is enabled, disabled, or unknown. When the RLDS
Gateway first powers up it will show 
UNKOWN for all units. It will then start scanning for
each unit. If it finds a unit, it marks it as ENABLED.
If an RLDS is not present on the network, the user can
mark that RLDS as DISABLED to prevent the Gate-
way from scanning for that unit. When the unit is dis-
abled, the Gateway stops trying to access the RLDS
controller and does not respond to the 
association request on the I/O Network.
RLDS LIST:
RLDS1: ENABLED
RLDS2: DISABLED
RLDS3: DISABLED
Press the down arrow to go to the next screen:
11.3. SELECT RLDS Screen (F2
Screen)
Press F2 at any point to save changes and display the
SELECT RLDS screen:
SELECT RLDS: 1
LDS1: ONLINE 
RLDS2: DISABLED 
RLDS3: DISABLED
NOTE: SELECT RLDS: 1 defaults to 1.
The F2 screen allows you to select the desired RLDS.
The F2 screen shows the general ONLINE or OF-
FLINE status for the enabled RLDS controllers. ON-
LINE means the Gateway is successfully 
communicating with an enabled RLDS controller. If it
is unknown whether an RLDS is present on the 
network, the screen will display UNKNOWN.
026-1309 Rev 8

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