Binder 9020-0146, Руководство по эксплуатации

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MK (E3) 07/2009 page 23/70
6.3 Settings in the menu “User-settings”
User-settings
Instrument data
Contrast
Displ. Power down
Contin. operation
User Level
Safety control. Act + 100.8 °C
Safety control. Set. + 105.0 °C
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Instrument data
•
Instrument Name
Enter an individual name of the temperature test chamber.
•
Address
Enter a controller address (1 to 30) for operation with the communication software APT-COM™.
All other entries are relevant only for service purposes.
Contrast:
Adjust the contrast of the screen according to the ambient light situation to obtain maximum readability.
Displ. power down
•
Switch off event
Do not change the entry “Wait. Period”.
•
Waiting period
You can enter a delay time after which the display, following manual activation, will automatically be
switched off again, on condition that the moment is outside the operation time defined in menu ”Con-
tin. operation”.
Contin. operation
Enter an operation time to determine the period of screen activity. Outside the defined period, the screen
is automatically switched off. Pressing down any key reactivates the screen. After the time set in menu
“Displ. power down“, the screen is switched off again as far as the actual time is not within the operation
time fixed in menu “Cont. operation“.
User Level
Toggle here to menu “User Level” (chap. 6.4) by entering a password. Factory default setting for this
password is +00001. You can change the password (“user code”) in the menu “User Level”.
Safety control.Set
The setting of the tolerance limit of the safety controller (see chap. 11.3) is displayed. You cannot change
it here.
Safety control.Act
The measuring result of the safety controller is displayed. The safety controller compares the value meas-
ured by a second independent temperature sensor to the entered tolerance limit.