Group
]
din
(parameters relative to digital input)
Par.
Description
Range
Def.
Note
55
diF
Function and function
logic of digital input:
0 = No function
1= Start defrost
2= End defrost
3= Continuous cycle
4= External alarm
5= Door open with fan
block
6= Door open with fan
and compressor block
7= Auxiliary output
command
8= Selection of active
Set Point
9= External alarm with
deactivation of control
outputs
10= Switch on/Switch
off (Stand-by)
-10 / -9 / -8 / -
7 / -6 / -5 / -4 /
-3 / -2 / -1 / 0 /
1 / 2 / 3 / 4 / 5
/ 6 / 7 / 8 / 9 /
10
0
56
did
Delay in acquiring
digital input
OFF ÷ 99.59
min.sec
OFF
Group
]
AuS
(parameters relative to auxiliary output)
Par.
Description
Range
Def.
Note
57
FOA
Function mode auxiliary
output:
0= No Function
1= regulation output
delayed
2= manual activation by
key or digital input.
0 / 1 / 2
0
58
tuA
Time relative to
auxiliary output
OFF ÷ 99.59
min.sec
OFF
Group
]
Out
(parameters relative to configuration of outputs)
Par.
Description
Range
Def.
Note
59
Out1
Configuration of output
function OUT1:
OFF= No function
Out= Temperature
control (compressor)
dEF= defrosting
FAn= fans
AuS= Auxiliary
ALt= Silenceable alarm
AL= Alarm not
silenceable
ALL= memorised alarm
OFF/Out/dEF/
FAn/AuS/ALt/
AL/ALL/ -ALt/
-AL/ -ALL
Out
60
Out2
Configuration of output
function OUT2:
see “Out1”
OFF/Out/dEF/
FAn/AuS/ALt/
AL/ALL/ -ALt/
-AL/ -ALL
dEF
61
Out3
Configuration of output
function OUT3:
see “Out1”
OFF/Out/dEF/
FAn/AuS/ALt/
AL/ALL/ -ALt/
-AL/ -ALL
FAn
62
Out4
Configuration of output
function OUT4/Buzzer:
see “Out1”
OFF/Out/dEF/
FAn/AuS/ALt/
AL/ALL/ -ALt/
-AL/ -ALL
ALt
Group
]
PAn
(parameters relative to configuration of the keyboard)
Par.
Description
Range
Def.
Note
63
Fbd
Function mode key
DOWN/AUX:
OFF= No function
1= Auxiliary output
command
2= Continuous cycle
command
3= Selection of active
Set Point
4= Switch on/Switch off
(Stand-by)
OFF / 1 / 2 / 3
/ 4
OFF
64
USrb
Function mode key U:
see “Fbd”
OFF / 1 / 2 / 3
/ 4
OFF
65
PASS
Access Password to
parameter functions
OFF ÷ 9999
OFF
Group “
]
SEr”
(parameters relative to the serial communication)
Par.
Description
Range
Def.
Note
66
Add
Station address in case
of serial communication
0 … 255
1
Group
]
CLO
(parameters relative to the internal clock)
Par.
Description
Range
Def.
Note
67
StCL
Current time
0.00 ÷ 23.59
hrs.min
0.00
68
CLOF
Daily calibration of clock
-20 ÷ 20
sec
0
6 - PROBLEMS, MAINTENANCE AND WARRANTY
6.1 - SIGNALLING
Error Signalling:
Error
Reason
Action
E1
-E1
The probe Pr1 may be
interrupted or in short circuit,
or may measure a value
outside the range allowed
Check the correct
connection of the
probe with the
instrument and check
the probe works
correctly
E2
-E2
The probe Pr2 may be
interrupted or in short circuit,
or may measure a value
outside the range allowed
EEPr
Internal memory error
Check
and
if
necessary re-
programme the
parameters function.
In Cell probe error status, the output OUT behaves as set by the
parameters “tonE” and “toFE”.
Other Signalling:
Message
Reason
od
Delay in switching on in progress
dEF
Defrosting in progress with “dLo”=Lb
PdEF
Post-defrosting in progress with “dLo”=Lb
CC
Continuous cycle in progress
HI
Maximum temperature alarm in progress
LO
Minimum temperature alarm in progress
AL
Digital input alarm in progress
AP
Door open
6.2 - CLEANING
We recommend cleaning of the instrument with a slightly wet cloth
using water and not abrasive cleaners or solvents which may
damage the instrument.
6.3 - WARRANTY AND REPAIRS
The instrument is under warranty against manufacturing flaws or
faulty material, that are found within 12 months from delivery date.
The guarantee is limited to repairs or to the replacement of the
instrument.
Ascon Tecnologic - TLY26
- OPERATING INSTRUCTIONS - Vr. 02 - 04/14 - ISTR MTLY26ENG02 - PAG. 10
