Pfeiffer Vacuum HISCROLL 12, Руководство по эксплуатации

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Error
code
Problem Possible causes Remedy
Err098 Internal communication er-
ror
– ● Contact Pfeiffer Vacuum Service
Err114 Final stage temperature
evaluation faulty
– ● Contact Pfeiffer Vacuum Service
Err118 Excess temperature, final
stage
● Insufficient
cooling
● Check to make sure the fan is working.
● Check the fan connecting cable for a correct fit and
damage.
● Improve the cooling
● Check the operating conditions
Err175 PFC excess current ● Contact Pfeiffer Vacuum Service
Err176 Flash Program Error ● Contact Pfeiffer Vacuum Service
Err825 Internal communication er-
ror
● Contact Pfeiffer Vacuum Service
Err913 Direction of rotation Incorrect direction
of rotation
● Contact Pfeiffer Vacuum Service
Tbl. 22: Error messages of the electronic drive unit
Error
code
Problem Possible causes Remedy
Wrn007 Undervoltage or
power failure
● Mains failure ● Check the mains input voltage
Wrn037 Auto standby inac-
tive
● Control set to remote ● Deactivate the remote priority
Wrn038 Pressure regula-
tion error
● Target pressure can-
not be reached
● Increase or decrease the gas load
Wrn040 Note Maintenance level 1 rec-
ommended
● Regularly check the performance data of the vacuum
pump
● If necessary, perform maintenance
● To reset the message, press
and for 5 s at
the same time
Wrn042 Maintenance re-
quired
Have maintenance per-
formed
● Contact Pfeiffer Vacuum Service
Wrn044 Electronics high
temperature
● Insufficient cooling ● Check to make sure the fan is working.
● Check the fan connecting cable for a correct fit and
damage.
● Improve the cooling
● Check the operating conditions
Wrn045 Motor high temper-
ature
● Insufficient cooling ● Check to make sure the fan is working.
● Check the fan connecting cable for a correct fit and
damage.
● Improve the cooling
● Check the operating conditions
Wrn118 High power elec-
tronics temperature
● Insufficient cooling ● Check to make sure the fan is working.
● Check the fan connecting cable for a correct fit and
damage.
● Improve the cooling
● Check the operating conditions
Tbl. 23: Warning messages of the electronic drive unit
Malfunctions
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