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sequence and providing a brief description of each parameter in the display.
Press “esc” to go back to the previous value, which may need to be checked or changed. Press “esc” repeatedly to return
to the selection mode and exit the wizard.
b
Settings can be activated only by an expert service technician during the start-up procedure! Follow the instruc-
tions given in this manual for the single parameters, and check whether or not further settings are required for the
particular system.
6.12. Factory settings
All settings introduced can be reset if desired; this will have the effect of restoring the factory-set parameters of the con-
troller.
b
A reset will permanently erase all parameterization, analytical and other user-entered data from the controller. Fol-
lowing a reset, the controller must be restarted.
6.13. Time and date
This menu is used to set the current time and date.
b
To run analyses on system data, the time must be set correctly at the controller. Remember that the clock will stop if
the power supply to the controller is cut off for more than about 24 hours, and must then be reset.
6.14. Daylight saving time
When this function is active, the clock updates automatically when Daylight Saving Time (DST) commences and finishes.
6.15. Sleep mode
When sleep mode is selected, the display goes blank after two minutes of inactivity.
b
If an error message appears, the display backlighting remains on until the message is acknowledged.
6.16. Temperature unit
This menu is used to select the unit of measure in which temperature is displayed.
7. MENU LOCK
Menu “7. Menu lock” can be used to safeguard the con-
troller against unintentional changes to selected settings.
To quit the menu, press “esc” or select “Exit menu lock”.
7.1 Menu lock
The menus listed below remain fully accessible even
when the menu lock is active, and can be used to make
changes if necessary:
1. Measured values
2. Statistics
3. Functioning modes
7. Menu lock
8. Service data
To lock the other menus, select “Menu lock ON”.
To re-enable the menus, select “Menu lock OFF”.
Settings range: On, Off / Default setting: Off.
7.2 Expert mode
This menu lets you switch between expert mode, in which all settings are accessible, and simple mode in which only the
following menus are available:
1. Measured values
2. Statistics
4.3 Tset
4.4.1 Recirculation
4.4.5 Recirculation periods
6.10 Time and date
7 Menu lock
9 Language
Settings range: Expert-Simple/ Default: see table.
7.Exit menu lock
7.1.Menu lock
off
7.2.Expert mode expert
esc
Info
Summary of Contents for MODEX ACS 40 E
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