heat-timer ETS-LT - Control Mode and Display Unit Settings; Setpoint Input Configuration

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HEAT-TIMER CORP.
059327–00 REV. C
CONTROL MODE
ETV
ETV+TMC
TMC Only
05 STARTUP
CONTROL MODE
Selections: ETV, ETV + TMC, TMC
Available in Control Mode: All Default: ETV
Menu Path: /System Startup > Control Mode
Description:
ETV—Controls the electronic mixing valve to regulate the
water temperature. This mode can also accept the Flow Prove input to
determine the mixing valve position during no flow periods.
TMC—Triggers an alarm and shuts the hot water supply to system using
a TMC valve when experiencing excessive mixed temperature. This mode
does not accept the Flow Prove input.
ETV—Controls the electronic mixing valve to regulate the water
temperature and the TMC valve and alarm to manage the hot water inlet.
This mode also accepts the Flow Prove input to determine the mixing valve
position during no flow periods. See “Wiring the Flow Prove“ on page 17
and “Flow Switch“ on page 27.”
DISPLAY UNIT
Selections: °F, °C Default: °F
Menu Path: /System Startup > Display Unit
Description:
This option changes the sensors’ display and all temperature
settings standard to Fahrenheit or Celsius.
SETPOINT INPUT
Selections: Local Input, Remote 4–20mA Default: Local Input
If Remote 4-20mA is selected: Default: 60°F/16°C
4mA range: (40°F/4.5°C to 200°F/93°C)
--- BOOST MODE ---
30 Minutes
Disable
BACK ▲▼ SAVE
--- SENSOR FAULT ---
All Off
All On
BACK ▲▼ SAVE
--- BOOST MODE ---
30 Minutes
Disable
BACK ▲▼ SAVE
--- SENSOR FAULT ---
All Off
All On
BACK ▲▼ SAVE
--- BOOST MODE ---
30 Minutes
Disable
BACK ▲▼ SAVE
--- SENSOR FAULT ---
All Off
All On
BACK ▲▼ SAVE