− 32 −
F17 ：Model code setting or checking
001 ：MDF-U333
002 ：MDF-U537
002 ：MDF-U537D
Followings are initial setting values
Internal temp. SV ： -30℃ (for U537D : both compartments)
Key lock mode ： 0 （OFF）
High temperature alarm ： SV+10℃(for U537D : both compartments)
Low temperature alarm ： SV-10℃(for U537D : both compartments)
0 adjustment：+0℃（for temperature sensor）
Compressor start delay time ： 1 minute
Communication ID ： 000
Communication mode ： 000
Alarm ring back time ： 030 (30 minutes)
Set model code as MDF-U537, MDF-U537D to activate compressor protect function.
F21 ： To set serial communication ID.
Input range: 000～255 （000 means that communication is OFF）
F22 ： To set serial communication mode.
Control mode （3
rd
digit） 0 ： Local （initial value）
1 ： Remote
Baud rate （2
nd
digit） 0 ： 2400bps （initial value）
1 ： 4800bps
2 ： 9600bps
1
st
digit is not used.
Note） Set control mode as “remote” unable to change SV and to activate defrosting.
F25 ： To set value for alarm recovery (ring back) time.
Input value: 000,010,020,030,040,050,060 (In 000, recovery function is OFF)
１１．
１１．１１．
１１．Differential （COMP. ON/OFF point on program）
COMP ON permit ： Activate at +0.0℃ higher than SV
COMP OFF： Activate at -0.6℃ lower than SV
To Next Page
Loading...
Need help?
General
