Endress+Hauser Conducal CLY421, Operating Instructions Manual

Page: 19 / 24

Conducal CLY421 Troubleshooting
Hauser 19
6.2 Spare parts
501 Device open M Close the housing and tighten the screws.
504 Added new user C
Message relating to changes in the user administration 505 User deleted C
506 Changed user data C
510 Invalid parameters F Check your settings and adjust them.
513 InternCFW (xxxxxxxx) F Contact the Service Team. Quote the error number and the text
displayed.
The (xxxxxxxx) here stands for the text actually displayed.
514 InternCFW (xxxxxxxx) M
531 (Logbook): full M
The ring memory of the specified logbook is full. From now on,
new events will overwrite the oldest entries.
810 PV upper limit F – Sensor in air
– Air pockets in assembly
– Check measuring chain
PV = Primary value
811 PV lower limit F
812 Temp upper limit F
840 PV upper limit M
– Sensor in air
– Air pockets in assembly
– Check measuring chain
841 PV lower limit M
842 Temp upper limit M
843 Temp lower limit M
950 Conc temp lower limit M
– Check your process conditions.
– Adjust the measuring range where necessary.
These messages only apply for the concentration tables
saved at the factory.
These messages do not appear if you use user-defined tables.
951 Conc temp upper limit M
952 Conc kappa lower limit M
953 Conc kappa upper limit M
954 Conc lower limit M
955 Conc upper limit M
956 Cond temp lower limit M
957 Cond temp upper limit M
958 Cond kappa lower limit M
959 Cond kappa upper limit M
960 Cond kappa comp lower limit M
961 Cond kappa comp upper limit M
Name and content Order number
for
spare parts kit
Flow assembly complete with carrier, EPDM seals 71148156
Hose connection adapter, locking clamp, EPDM clamp seal 71148157
G1 adapter / clamp 71148158
3 x dummy plugs + 10 x O-rings (EPDM) 71148159
3 x EPDM clamp seals DN20 71148160
4 x Bulgin protection caps (for connecting measuring cables and power supply) 71148161
No. Message text Cat. Tests and/or remedial measures