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S7999B SYSTEM DISPLAY
Step
4.a.
Select the base configuration.
4.b.
Select an actuator to configure: Air, Fuel 1, Fuel 2, or FGR.
5.a.
Select the Direction of Closed Travel: Clockwise or
Counterclockwise.
5.b.
Select the Actuator's Valve or Damper Type: Fixed Stops or
Continuous Rotation.
5.c.
Select the next button.
6.a.
Enter the KEY (serial number) of the Actuator.
6.b.
Select the OK button.
7.a.
Press Auto Seek on Maximum Open Endpoint screen.
7.b.
If necessary, press Open or Close to adjust the actuator position
to open Endpoint.
7.c.
Press Lock button.
7.d.
Select the Next button.
8.a.
Press Auto Seek on Maximum Closed Endpoint screen.
8.b.
If necessary, press Open or Close to adjust the actuator position
to Closed endpoint.
8.c.
Press Lock button.
8.d.
Select the Next button.
9
Repeat steps 4.b through 8.d to set the configuration of the other
actuators in your system.
10
If any System Configuration parameters need to be set, select
System Configuration button.
NOTE: Go to System Configuration section for more
information.
11.a.
Press Next on Commission Configuration screen.
11.b.
If a saved profile curve exists and is desired, select Advanced
Options button instead of the Next button. See Load Profile
Curve section.
12
On the Curve Commissioning screen, perform the following
steps:
12.a.
Switch the external burner demand switch (power LCI terminal
13) and then select the Start Lightoff button.
12.b.
Press Open and/or Close for Air to move the cursor to the
desired Air Purge point of the burner.
65-0283—2
Table 4. Commissioning Overview. (Continued)
Action
22
Notes
The choices are:
• Unconfigured: selecting this option takes the
device back to a factory state and sets the
password to "password".
• Single Fuel
• Single Fuel with FGR
• Dual Fuel
• Dual Fuel with FGR
Actuator buttons corresponding to the base
configuration are enabled. Any actuators that have
completed configuration (are locked) have a check
mark next to the button.
Manually move the actuator to a midspan position to
allow the ID unlocking algorithm to function properly.
Please ensure all eight digits are entered correctly.
You may confirm that an actuator has been
successfully brought on-line by noting its flash rate
has changed from a rapid flash to a slow flash, i.e.
one blink a second.
Only for fixed Stop valve or damper type.
Curve is loaded and proceeds to curve
commissioning screen.
Wait for actuators to move to preset Air Purge
position.
The R7999 will automatically move the Air actuator to
a 62% open position if it is unconfigured.
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