Huber Pilot ONE Unistat T300 Series, Operation Manual

Page: 55 / 90

Setup mode
Chapter 4 OPERATION MANUAL
V1.2.0en/12.05.15//14.06
Liability for errors and misprints excluded. Unistat® T300 Series
55

Enter the new value, using the numeric keypad that appears.

Confirm your entry by tapping on “OK”.

In the display that follows, confirm your entry again by tapping on “OK”.
The correct selection will be displayed graphically and the “Min. setpoint” will be changed
promptly. If tapping on “OK” is not correct, it will be displayed graphically for 2 seconds. The dis-
play will then return to the category “Setpoint Limits”. Try changing the “Min. Setpoint” again.

Tap on the sub-category “Maximum Setpoint”.

Enter the new value, using the numeric keypad that appears.

Confirm your entry by tapping on “OK”.

In the display that follows, confirm your entry again by tapping on “OK”.
The correct selection will be displayed graphically and the “Max. Setpoint” will be changed
promptly. If tapping on “OK” is not correct, it will be displayed graphically for 2 seconds. The dis-
play will then return to the category “Setpoint Limits”. Try changing the “Max. Setpoint” again.
Check the set values for the minimum and maximum setpoint at any system change, especially
when changing the thermal fluid.
4.2.13 Setting the setpoint
PROCEDURE

Go to the “Home” screen.

Tap on the keypad symbol next to “T
Setpoint
”.

Enter a new setpoint using the number keypad that appears.
The following must apply:
[Minimum setpoint limit] ≤ [Setpoint] ≤ [Maximum setpoint limit].
If these conditions are not met, a message will appear on the >Touchscreen< [88] and the entry
will be ignored. In this case, delete the value just entered either with the “Arrow” key or with the
“clear” key. Enter the setpoint again.

Confirm your entry by tapping on “OK”.

In the display that follows, confirm your entry again by tapping on “OK”.
The correct selection will be displayed graphically and the setpoint will be changed immediately.
If tapping on “OK” is not correct, this is displayed graphically for 2 seconds. After this, the display
will return to the “Home” screen again. Try changing the setpoint again.
4.3 Adjusting the cooling capacity
Set the release of the cooling water to temperatures > 95 °C and open the upstream cooling
water hand valve
SEVERE BURNS / SCALDING FROM ESCAPING HOT STEAM

Hot steam with a relatively high pressure can escape from the return line of the cooling water
connection according to the water pressure / water flow rate.

Only use suitable and temperature-stable hoses (e.g. reinforced hoses) and screw connections.

Use suitable measures (e.g. fixed pipes, fastening the hoses) to ensure that a water hammer in
the return line does not pose a risk.

Very hot water (95 °C > T > 60 °C) can still escape for some time after the vapor phase.

Refer to the datasheet from page 89 in Section »Annex« for the recommended water entry
temperature and the recommended water pressure.
No protection against corrosion
DAMAGE TO THE TEMPERATURE CONTROL UNIT
 The addition of anti-corrosion agents is mandatory if salts (chlorides, bromide) have been
added to the water circuit.

Ensure that the materials used in the cooling water circuit are resistant with respect to the
cooling water. See the data sheet from page 89 in section
»Annex«
for information on the ma-
terials used.

Take suitable measures to maintain the warranty conditions.
 For information about water quality, see www.huber-online.com.