LEYBOLD TURBOTRONIKNT 20 Gebrauchsanleitung Seite 17

Fig. 1 Front panel of the TURBOTRONIK NT 20, explanation see table 1 and 2
Table 1: Operational Status Display of the Front Panel LEDs
LED Color
LOAD green
REMOTE yellow
POWER green
NORMAL green
FAILURE red
HEATING green
OVERLOAD yellow
START green
STOP green
Table 2: Functions of the Front Panel Keys
Key Functions
HEATING Switching the TURBOVAC's heating on and off.
START Starting the TURBOVAC's acceleration.
STOP Braking the TURBOVAC.
Resetting a failure report.
GA 05.208/8 - 01/97
Display
LED "START" lights up: speed of the TURBOVAC (individual LED, linear display)
LED "OVERLOAD" lights up: speed of the TURBOVAC (individual LED, linear display)
LED "NORMAL" lights up: motor current (LED chain, logarithmic display)
LED "FAILURE" lights up: failure code (LED "LOAD" flashes)
Lights up when the converter is controlled via the remote control inputs;
key manipulation is ignored.
Lights when mains power supply is on.
Lights during normal operation, speed is above 80 % of the target speed.
Flashes in case of acceleration and "OVERLOAD".
Lights in case of failure.
Lights when heating is on.
Flashes when heating has been preselected.
Lights in case of overload, i. e. speed is below 80 % of the target speed
having finished the acceleration sequence.
Lights in case of TURBOVAC's acceleration.
Flashes when the delay start-up time is active.
Lights when the TURBOVAC is shut down.
TURBOTRONIK NT 20
Description
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