Attila DIGITAL - Page 58

ATTILA
EN
58
MESSAGE CAUSE EFFECT TYPE OF ERROR SOLUTIONS
E4
Condenser probe not
connected correctly.
- Condenser probe error.
Check the connection
of the auxiliary probe to
the EWBC800.
Condenser probe
failure.
Replace the auxiliary
probe.
E7
is displayed after
--- at the end of a
5 min. time-out.
No communication
between base and
keyboard.
- -
Check the connection
cable between base and
keyboard.
Check the base address
via the ADB parameter.
AL
If a storage phase is in
progress with:
▪ Parameter LAE=1
▪ Error E2 absent
▪ Cell probe
temperature
(PB2) <= storage
cell temperature
setpoint
(parameter ScP
or Scn)
▪ Low temperature
alarm offset
(parameter OFL).
- Low temperature alarm. -
AH
If a storage phase is in
progress with:
▪ Parameter HAE=1
▪ Error E2 absent
▪ Cell probe
temperature
(PB2) => storage
cell temperature
setpoint
(parameter ScP
or Scn) + high
temperature alarm
offset (parameter
OFH).
-
High temperature
alarm.
-