Fox Thermal FT3 - Page 70

Low Temperature Alarm
This is the lower temperature limit alarm value that can be associated with the alarm output. An
alarm code is generated when the temperature value is below this limit. If no alarm is needed, set this
value to zero.
To set the parameters for a high temperature alarm, press CHG (F1):
F1 F2 F3 F4
Press OK (F4) to accept the value.
Simulation
This menu allows for simulation of ow rate and temperature. It should only be used for testing
and demonstration purposes. Make sure to return all of these simulation values to zero, before
returning to the normal mode of operation.
CAUTION! If the 4-20mA and/or the pulse/alarm outputs are connected to controllers, set
the controllers to “manual” to ensure that the simulated signals do not cause false controller
action.
The DIAGNOSTIC menu used for Simulation is accessible from the SET PARAMETERS menu by
pressing FLO (F2):
F1 F2 F3 F4
Pressing DGN (F1) will show:
F1 F2 F3 F4
Pressing SIM (F1) will show:
F1 F2 F3 F4
LoTmpAlm = 20 F
CHG OK
FLOW PARAMETER 1
DGN UNT PRM EXIT
DIAGNOSTIC
SIM TST EXIT
SIMULATE FLOW?
YES NO
Operation | 70
Model FT3
Operation