System Settings; Setback; Purge Delay; System Run-On - Raypak TempTracker mod+ Hybrid Installation And Operation Instructions Manual

sYsteM settInGs

Button: MENU/<System Settings>
Settings 1 and Settings 2 menus provide access to adjusting and fine-tuning the system for
enhanced comfort and better fuel savings. The TempTracker mod+ Hybrid behaves differently
based on the selected modes. See "Startup Settings" on page 20.
To be able to change the TempTracker mod+ Hybrid settings the Program/Run
Switch must be set to Program. The switch is located under the Enclosure Wiring
Cover for security. The Enclosure Wiring Cover can be secured using a lock.

setback

Adjustable from 0F°/0C° to 75F°/42C°
Button: MENU/<System Settings>/Setback
• The Setback feature can be used to provide the TempTracker mod+ Hybrid with a lower
temperature Set Point when less load is required.
• The lower Set Point will appear on the main display indicating this condition.
• For example, if the calculated temperature is 180°F and the Setback is 20°F, then when in
Setback or Night Schedule, the TempTracker mod+ Hybrid will hold a Set Point of 160°F =
180°F- 20°F. See "Day/Night Schedules" on page 37.
• A typical use for the Setback is to provide less system temperature to a building during
the Night Schedule or on the weekends when people are asleep or when the building is not
occupied, but heat is still needed.
• The amount of Setback selected is subtracted from the Set Point when a Setback Input
Signal is received or the Night Time schedule setting started.
• If Setback is selected as the Shutdown/Tstat/Setback Mode (See "Shutdown/Tstat/Setback
Mode" on page 26.), the Setback will not be activated unless a Short dry-contact signal is
received on terminals (31 and 32).
• If Shutdown or Tstat is selected as the Shutdown/Tstat/Setback Mode (See "Shutdown/Tstat/
Setback Mode" on page 26.), the Setback will be activated only during the Night Schedule.

purge delay

Adjustable from 0.0 min to 10.0 min
Button: MENU/<System Settings>/Purge Delay
• Many boilers go through a purge cycle before they are brought on line. When the
TempTracker mod+ Hybrid activates a boiler, it does not start to calculate its output until
the Purge Delay is over. This allows the boiler to fully come online and begin producing.
• The Purge Delay helps prevent short cycling of any newly activated burner. Once the
burner is activated, it MUST run through the entire Purge Delay period.
• The minimum Purge Delay setting MUST be set to the time required by the boiler
manufacturer. Time entry is in 0.1 of a minute (i.e. 1.5 minute will equal 90 seconds.)
• The Message Display Line will display Purge Delay and the remaining time.

system run-on

Adjustable from 0 min to 360 min
Button: MENU/<System Settings>/System run-On
• A common use for the System Run-On is to control a system pump in a heating system.
The extra time helps transfer the boiler residual heat to the heating system.
• The System relay will energize whenever the outdoor temperature is below the Outdoor
Cutoff and the Shutdown is Open or the Tstat is closed. When the Outdoor temperature
rises 2°F above the Outdoor Cutoff or the control is switched to Summer and after the last
burner relay has de-energized, the System relay will remain energized for the System Run-
On period.
TempTracker mod+ Hybrid Installation and Operation Manual
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
INPUT RATINGS:
115VAC 60Hz , 30VA MAX
USE COPPER WIRE,
note
CLASS 1 WIRE ONLY.
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
99RA
Default: 10F°/6C°
Purge Delay 1.0min
System Run-On 0min
Lead Rotation Time
<More Settings>
BACK ▲ ▼ SELECT
Last Stg Hold 0
<Lead Stages>
<Staging Settings>
<Mdlating Settings>
CAUTION
: RISK OF ELECTRIC SHOCK
<Day/Night Schdule>
More than one disconnect switch may be required
to de-energize the equipment before servicing.
BACK ▲ ▼ SELECT
[
When using Soft-Off and Last
stage will not turn off until both
parameters have elapsed. In
this case, Soft-Off will start after
Default: 1.0 min
[
Set Purge Delay as per boiler
manufacturer recommendation.
Default: 10 min
[
----- SETTINGS 1 ----
Setback
SYSTEM
A
B
C
----- SETTINGS 2 ----
Standby Time 10min
D
PROGRAM RUN
------- SETBACK -------
10 o
F
]
BACK ▲ ▼ SAVE
note
Stage Hold, the last boiler
the Last Stage Hold.
--- PURGE DELAY ---
1.0 min
]
BACK ▲ ▼ SAVE
note
-- SYSTEM RUN-ON --
10 min
]
BACK ▲ ▼ SAVE
33
o
0 F
o
F