Pfeiffer Vacuum HiCube 300 H Pro, Руководство по эксплуатации

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10.3 Error codes
Errors (** Error E–––– **) always cause the connected peripheral devices to be switched off.
Warnings (* Warning F –––– *) are only displayed and do not cause components to be switched off.
Handle error messages on the HiCube Eco
1. First eliminate the cause of the fault.
2. Reset the error message by pushing back the
button.
Display in DCU Problem Possible causes Remedy
* Warning F110 * Pressure gauge ● Pressure gauge faulty
● Connection to the pressure gauge
disconnected during operation
● Check the cable connection
● Carry out a restart with pressure
gauge connected
● Replace the pressure gauge com-
pletely
** Error E040 ** Hardware error ● external RAM faulty ● Contact Pfeiffer Vacuum Service.
** Error E042 ** Hardware error ● EPROM checksum incorrect ● Contact Pfeiffer Vacuum Service.
** Error E043 ** Hardware error ● 2
EPROM write error
● Contact Pfeiffer Vacuum Service.
** Error E090 ** Internal device
error
● RAM not large enough
● DCU is connected to incorrect
electronic drive unit
● Contact Pfeiffer Vacuum Service.
● Connect the DCU to the correct
electronic drive unit
** Error E698 ** Communication
error
● Electronic drive unit is not re-
sponding
● Contact Pfeiffer Vacuum Service.
Tbl. 17: Warning and error messages when using the DCU
Display Problem Possible causes Remedy
E001 Excessive speed ● Contact Pfeiffer Vacuum Service.
● Acknowledge only at rotation speed f = 0
E002 Overvoltage ● Incorrect power supply
pack used
● Check the power supply pack type
● Check the mains voltage
E006 Run-up fault ● Run-up time threshold
set too low
● Gas flow in recipient
through leaks or open
valves
● Still below speed-control
switch point run-up time
expires
● Adjust the run-up time to the process condi-
tions
● Check vacuum chamber for leakage and
closed valves
● Adjust the rotation speed switch point
E007 Operating fluid low ● Operating fluid low ● Check the operating fluid
● Acknowledge only at rotation speed f = 0
E008 Connection, electronic drive
unit - pump faulty
● Connection to the pump
faulty
● Check connections
● Acknowledge only at rotation speed f = 0
E010 Internal device error ● Contact Pfeiffer Vacuum Service.
● Acknowledge only at rotation speed f = 0
E021 Electronic drive unit does
not detect the pump
● Contact Pfeiffer Vacuum Service.
● Acknowledge only at rotation speed f = 0
E043 Internal configuration error ● Contact Pfeiffer Vacuum Service.
E044 Excess temperature, elec-
tronics
● Faulty cooling ● Improve the cooling
● Check the operating conditions
E045 Excess temperature, motor ● Faulty cooling ● Improve the cooling
● Check the operating conditions
E046 Internal initialization error ● Contact Pfeiffer Vacuum Service.
E091 Internal device error ● Contact Pfeiffer Vacuum Service.
E092 Unknown connection panel ● Contact Pfeiffer Vacuum Service.
E093 Motor temperature evalua-
tion faulty
● Contact Pfeiffer Vacuum Service.
E094 Electronics temperature
evaluation faulty
● Contact Pfeiffer Vacuum Service.
Malfunctions
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