Parameter Overview - Becker VARIAIR DIRECT SCREW 1500 Operating Manual

2.6 Parameter overview

Parameters relating to the operational data
(The numerical values are continuously updated in display line 4!)
parameter text in display line 3
no.
19-10 working hours [h]
19-11 motor hours [h] working hours of the motor/level
19-12 frequency [Hz] current frequency
19-13 mains voltage [V]
19-14 motor current [A]
19-15 wattage [W]
19-16 kWh-Counter
19-17 Number of power line switches number
19-19 software version
Parameters relating to the error log
(The numerical values are saved to display line 4 only in the actual event of an error!)
parameter text in display line 3
no.
19-20 wh_error [h]
19-21 mh_error [h]
19-22 f_error [Hz]
19-23 U_error [V]
19-24 I_error [A]
19-25 P_error [kW]
19-26 p_error [mbar] system pressure when the error occurred
19-27 bp_error
19-28 kWh-counter
19-49 error status
19-50...19-77
Annotations of the error codes in Parameter 19-27 (binding post_error)
binding post meaning
no.
1 Vacuum / Pressure
2 oil cooler fan
3 oil pump
4 op fan top fan malfunction
5 control transformer
7 external motor fan
16 oil pressure transmitter low oil pressure (lower threshold value)
19 oil temperature switch
29 oil floater switch
meaning
FU working hours
current mains voltage
current consumption of motor at the moment
current power consumption of unit
total unit kWh
display software version
meaning
working hours of the FU when the error occurred
working hours of the motor/level when the error occurred
frequency when the error occurred
mains voltage when the error occurred
current consumption when the error occurred
power consumption when the error occurred
clamp where the error occurred
error kWh where the error occurred
error code for modem monitoring
ring buffer error history
Vacuum / Pressure too high
oil cooler malfunction
oil pump malfunction
control transformer malfunction
external motor fan malfunction
oil temperature too high
not enough oil in tank
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