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4. Operating procedures
Useful functions (RS485 communication function)
Other parameters
Name
Identifier
Command
Setting
Timer operation select
TOS
R/W/*/*
00000
:
No timer operation
00001
:
Auto Start operation
00002
:
Auto Stop operation
Remaining time monitor
_TI
R/*/*/*
00000
:
Timer up or operation stop
*2
00001
~
09959
:
0hr 1min
~
99hrs 59min
H0100
~
H9999
:
100hrs
~
9999hrs
Program
№
monitor
_MN
R/*/*/*
00000
:
Program 1 select
*2
00001
:
Program 2 select
H0100
:
Program 3 select
Step
№
monitor
_ST
R/*/*/*
00000
:
Timer up or operation stop
*2
00001
~
00099
:
Steps 1
~
99
Key lock
KLC
R/W/*/*
00000
:
Key lock release
00001
:
key lock
Output monitor 1
OM1
R/*/*/*
00000
:
1
st
digit
=
Heater output
2
nd
digit
=
Refrigerator output
3
rd
digit
=
Main output
4
th
digit
=
Alarm output
5
th
digit
=
Buzzer output
※
Output status 0=Output OFF
1=Output ON
Output monitor 2
OM2
R/*/*/*
00000
:
1
st
digit
=
Event 1 output
2
nd
digit
=
Event 2 output
3
rd
digit
=
Event 3 output or operation output
4
th
digit
=
Event 4 output or timer up output
5
th
digit
=
Motor relay output
※
Output status 0=Output OFF
1=Output ON
Error monitor 1
ER1
R/*/*/*
00000
:
1
st
digit
=
Sensor error
2
nd
digit
=
Heater short-circuit error
3
rd
digit
=
Heater disconnection error
4
th
digit
=
Stand-alone overheat prevention function error
5
th
digit
=
Refrigerator error
※
Error status
0=No error
1=Error
Error monitor 2
ER2
R/*/*/*
00000
:
1
st
digit
=
Memory error
2
nd
digit
=
AT error
3
rd
digit
=
Internal com. error
4
th
digit
=
No-load heating error
5
th
digit
=
Door open
※
Error status
0=No error
1=Error