tekmar 654 Snow Melting Control Installation User Manual
Page 18
©
2013 654_D
-
06/13
18
of
44
Monitor Menu
The Monitor menu items provide information about the system’s operation and performance. The Monitor menu is not available
when the Application Mode is set to 090.
Item Field
Range
Access
Description
0 to 9999 hours
User
Installer
HEAT HOURS
Records the number of running hours since the item was last reset.
Touch the number and then the ENTER key to reset to zero.
0 to 9999 hours
Installer
HEAT CYCLES
Records the numbers of cycles of the heat relay since the item was
last reset. Touch the number and then the ENTER key to reset
to zero.
0 to 9999 hours
User
Installer
SYSTEM PUMP HOURS
Records the system pump running hours since the item was last reset.
Touch the number and then the ENTER key to reset to zero.
Conditions: Auxiliary Relay is set to SYS (system pump).
-58 to 167°F
(-50.0 to 75.0°C)
Installer
SLAB HIGH
Records the highest slab temperature since the item was last reset.
Touch the number and then the ENTER key to reset.
Conditions: Snow / Ice Sensor is set to 090 or Slab Sensor is
set to On.
-58 to 167°F
(-50.0 to 75.0°C)
Installer
SLAB LOW
Records the lowest slab temperature since the item was last reset.
Touch the number and then the ENTER key to reset.
Conditions: Snow / Ice Sensor is set to 090 or Slab Sensor is
set to On.
-58 to 212°F
(-50.0 to 100.0°C)
Installer
OUTDOOR HIGH
Records the highest outdoor temperature since the item was last
reset. Touch the number and then the ENTER key to reset.
-58 to 212°F
(-50.0 to 100.0°C)
Installer
OUTDOOR LOW
Records the lowest outdoor temperature since the item was last reset.
Touch the number and then the ENTER key to reset.
-58 to 212°F
(-50.0 to 100.0°C)
Installer
SUPPLY HIGH
Records the highest supply temperature since the item was last reset.
Touch the number and then the ENTER key to reset.
Conditions: Application Mode is set to PWM, Boil or Mix.
-58 to 212°F
(-50.0 to 100.0°C)
Installer
SUPPLY LOW
Records the lowest supply temperature since the item was last reset.
Touch the number and then the ENTER key to reset.
Conditions: Application Mode is set to PWM, Boil or Mix.
-58 to 212°F
(-50.0 to 100.0°C)
Installer
BOILER RETURN HIGH
Records the highest boiler return temperature since the item was last
reset. Touch the number and then the ENTER key to reset.
Conditions: Application Mode is set to PWM, Boil or Mix and
Out/Bret Sensor is set to RET (return).
-58 to 212°F
(-50.0 to 100.0°C)
Installer
BOILER RETURN LOW
Records the lowest boiler return temperature since the item was last
reset. Touch the number and then the ENTER key to reset.
Conditions: Application Mode is set to PWM, Boil or Mix and
Out/Bret Sensor is set to RET (return).