Account Authority And Login; Operation Modes - Tripp-Lite SRCOOL60KCW El Manual Del Propietario

5. Operation

5.4 Account Authority and Login

The cooling unit has two accounts. The administrator account has the highest authority and can alter all settings.The user account can
only alter the system setting.
When you try to enter the Setting or Administrator screen, a password prompt will appear. If no operation is performed after login, the
login status will become invalid after the system becomes idle. If you want to re-enter the above menu, you must re-enter the password.
In the password prompt screen, entering the admin password permits administrator use and entering the user password represents
the permission of general users. If you only enter the Power ON/OFF or Status screen, no password is required.
The user's default password is 0000.
Note: To avoid unauthorized access and changes to important settings, do not disclose the admin password. To obtain the admin password, contact your
service personnel.

5.5 Operation Modes

The cooling unit has five operation modes:
Operation mode Description
Path: Main Menu g Power ON/OFF g ON
To get the cooling unit to automatically control its cooling capacity, select the automatic mode and the system will
automatically micro-adjust the fan speed and the opening of the three-way ball valve in accordance with the set
points.
Automatic mode
You may also simultaneously press
mode and the standby mode.
Note: In the manual mode, simultaneously pressing
mode or standby mode.
Path: Main Menu g Power ON/ OFF g Standby
Standby mode In standby mode, the fans run at the minimum speed, the three-way ball valve is fully closed and the chilled water
goes through bypass without passing the coil.
Path: Main Menu g Administrator g Manual Mode
The manual mode is used to test if the components work normally or to make the system operate in accordance
Manual mode
with the manual setting. In this mode, you may manually set: fan speed, ball valve opening, indicator on-off,
backlight on/off, buzzer on/off, alarm dry contact on/off and chiller's water pump dry contact on/off.
In the manual mode, press ESC to automatically return to the standby mode.
Path: Main Menu g Administrator g System g Installation
This mode is used to dehumidify and adjust the water balance. When it is started, the three-way ball valve will
fully open and the fans will rotate at the minimum speed. When the system humidity falls within the acceptable
Installation mode operation range, the WARNING indicator will flash and the buzzer will issue 0.5 second beeps continuously until
you leave the installation mode.
For more information on the operating temperature and humidity, refer to 4.4 Operating Temperature and
Humidity.
Path: Main Menu g Setting g Controller
Force mode The three-way ball valve is fully open and the fans run at the highest speed. This mode is generally used for unit
testing or emergency cooling requests.
Input Password
0000
for three seconds in any screen to quickly switch between the automatic
for 3 seconds will NOT make the unit automatically enter automatic
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