Endress+Hauser TopClean S CPC 30, Руководство по эксплуатации

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8 Trouble-shooting TopClean S CPC 30
98 EHauser
8.1.1 Error number list: Trouble-shooting and configuration
In the following error list, you can find a description of all the error numbers occurring.
For each error number there is also data on whether the factory setting (= Fact.)
of this error triggers
an alarm,
an error current or
cleaning.
You can call up the current errors via "DIAG"
➞
Error list.
Error
No. N
A
M
U
R Error message Possible causes / measures Alarm
contact Error
current Automatic
cleaning
start
Fact. User Fact. User Fact. User
E001 F
A
I
L
U
R
E Memory defective
Switch instrument off and on.
If necessary corrective maintenance at factory.
yes no – –
E002 Data error in EEPROM yes no – –
E004 Invalid hardware code The new software cannot recognise the relay card. – –
E005 Unknown
CPG code TopClean S is not recognised.
TopClean S is not compatible with Mycom S software. yes no – –
E007 Transmitter defective Test with new transmitter yes no – –
E008 SCS message
sensor Impedance of the pH glass membrane too low: Check
pH sensor, replace if necessary.
For IsFET sensor: Leak current > 400 nA. Replace sensor
yes no no
E010 Temperature sensor
defective Check temperature sensor and connections.
IsFET: Check correct selection in Field GAA4.
yes no no
E012 CPC 30
communication failure Check TopClean S connecting cable. yes no no
E013 Assembly has not
reached service
position Check assembly position and feedback signals,
compressed air present?
Assembly blocked mechanically?
For non-Ex: power supply present? yes no no
E014 Assembly has not
reached measuring
position yes no no
E017 Data error in CPC 30
EEPROM Switch instrument off and on.
If necessary corrective maintenance at factory. yes no – –
E024 CPC 30 programme
interrupted Control input 87/88 switched: ext. control criteria. yes no no
E025 DAT memory module
data error Check with other DAT memory module; when writing to
DAT: repeat write process yes no – –
E027 Compressed air failure Pressure below permitted minimum yes no no