Osaka F1 - Error and Display Signaling

OSAKA – F 1 – User’s Manual – v1 – PAG. 9
“A” Alarm configuration parameters
Par.
Description
Range
Def.
Note
37
A.Ay
Temperature alarm
type:
1 = Absolute for Pr1
probe with visualization
in the display (Hi-Lo).
2 = Relative for Pr1
probe with visualization
in the display (Hi-Lo).
3, 4 = DO NOT USE
5 = Absolute for Pr1
probe without display’s
visualization.
6 = Relative for Pr1
probe without display’s
visualization.
7, 8 = DO NOT USE
1 / 2 / 3 / 4 / 5 /
6 / 7 / 8
1
38
A.HA
Alarm set for high
temperatures.
oF / - 99.9 ÷
999 °C/°F
OFF
39
A.LA
Alarm set for low
temperatures.
oF / - 99.9 ÷
999 °C/°F
OFF
40
A.Ad
Temperature alarm
differential.
0 ÷ 30
°C/°F
1.0
41
A.At
Temperature alarm
delay.
oF ÷ 0.01 ÷
9.59 (min.sec)
÷ 99.5
(min.sec)
oF
42
A.PA
Alarms connection
delay when turning on.
oF ÷ 0.01 ÷
9.59 (hrs.min)
÷ 99.5
(hrs.min)
2.00
43
A.dA
Temperature alarm
delay after the
defrosting and locking
of the display during
the defrosting.
oF ÷ 0.01 ÷
9.59 (hrs.min)
÷ 99.5
(hrs.min)
1.00
44
A.oA
Open door alarm
delay.
oF ÷ 0.01 ÷
9.59 (min.sec)
÷ 99.5
(min.sec)
3.00
“t” – Keyboard configuration parameters.
Par.
Description
Range
Def.
Note
45
t.UF
“F” key operation
mode.
oF = no function
1= DO NOT USE
2= Select economic
mode.
3= Start / Stop
(Stand-by)
4 = DO NOT USE
oF / 1 / 2 / 3 / 4
oF
46
t.Fb
Down/Aux key
operation mode (see
“t.UF”)
oF / 1 / 2 / 3 / 4
oF
47
t.Lo
Automatic keyboard
locking.
oF ÷ 0.01 ÷
9.59 (min.sec)
÷ 30.0
(min.sec)
oF
48
t.Ed
Set Point visibility with
quick procedure with
SET key
oF = none
1 = SP
2 = SPE
3 = SP and SPE
4 = Active SP
5, 6 = DO NOT USE
oF / 1 / 2 / 3 / 5
/ 6
1
49
t.PP
Password to access
the operational
parameters.
oF ÷ 999
oF
6 – ERROS, MAINTENANCE AND WARRANTY
6.1 – SIGNALING
Error
Reason
Action
E1 -E1
The relative probe can
be broken (E) or in
short-circuit (-E), or have
a value that is out of the
programmed range.
Verify the connection of
the probe to the
controller and verify the
correct operation of the
probe (it is useful to
have the ohm values of
the probes)
EPr
Possible anomaly in the
EEPROM memory.
Press the SET key. Turn
off and turn on the
controller.
Err
Fatal Error of the
controller’s memory.
Replace the controller or
send it for a possible
reparation.
Display indication
Reason
od
Delay at the start after power supplying the
controller.
Ln
Locked keyboard.
Hi
High temperature alarm
Lo
Low temperature alarm.
AL
Ongoing digital input alarm.
oP
Open door
dEF
Active defrosting, it shows if “d.dL” =Lb
PdF
Defrosting finished, recovering cold if
“d.dL” = Lb
Eco
Economic mode selected.