Visatron 10980, Operating Instructions Manual, Page: 30 / 73

Operating
Operating and Display Elements
The VISATRON Display window consists of the following display elements:
Display (4 digits) "CODE"
Display (4 digits) "VALUE"
LED- Chain (12 LED's) "OPACITY".
LED at the bottom = 0 % opacity read, LED on top = Alarm level reached
LED green "READY"
LED red "TEST"
LED red " ALARM"
The Display window also contains the following operating elements:
Light sensitive button "UP"
Light sensitive button "DOWN"
Light sensitive button "RESET / ENTER"
When commissioning is completed and the electrical power supply is switched on
the device is passing through the following set-up phases :
Test of the display
For the duration of 5 seconds the following display appears:
Display "CODE" : 8888
Display "VALUE" : 8888
LED - Chain all 12 LED's on
LED "READY": on
LED "TEST": on
LED "ALARM": on
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Operating Instruction Visatron VN 93
06. 04