172-65605M-14 (SQ2/SQ4/SQ6) 10 Dec 2019
25
Parameter Settings Screen (2)
No.
Function
Description
1
Flow sensor set
value
Sets the minimum flow rate (water flow rate) of the unit to
start supplying steam.
・
The minimum water flow is the minimum controllable flow rate
for the unit under operating conditions set to the value
described in the product specification document when shipped
from the factory, or the value revised during commissioning.
・
Unnecessarily changing the set flow rate may compromise
equipment safety or the ability to control the flow rate. Consult
TLV when attempting to change the set flow rate.
2
Flow sensor
present value
Displays the flow rate of the water currently flowing in the
unit.
・
When the flow sensor present value exceeds the flow sensor
set value for an extended period of time, the solenoid valve
and the control valve installed on the steam line start to
operate, then hot water is supplied.
・
The water flow rate is displayed as a reference.
If a flowmeter is installed separately from the unit, there may
be a difference between the flow sensor present value and the
value indicated by the flowmeter.
(The accuracy of the displayed value cannot be guaranteed.)
3
Steam supplied
time
Displays the total time that steam has been supplied.
・
The steam supplied time refers to the cumulative value of the
time during which the steam control valve is in operation (the
time steam is supplied to the heat exchanger in the unit).
4
SteamAqua
operating time
Displays the total operating time of the unit.
・
The total operating time of the unit refers to the time since the
operation start button was touched (ON status).
5
Total water flow
Displays the total water flow.
・
Refers to the water flow rate regardless of whether the
operation status is ON or OFF.
6
Reset Button
Resets the total water flow.
・
Once the total water flow is reset, the value cannot be restored.
7
(Back) Button
Displays the parameter settings screen (1).
8
(Schedule
Settings Function)
Button
Displays the schedule settings screen (weekly timer).
1
2
3
4
5
6
7
8
