Yamato Scientific DN410I Inert Oven - Manual (Page 27)

21
How to use the MODE
Content of function menu
This controller has the other functions shown bellow.
Press the mode key.
• Press the MODE key and display your desired
function on the main display by pushing either the
key or the key. Each function will appear by
turns whenever pushing the keys.
Select with the ▲ key or
the ▼ key.
Main display Function
Inputting and editing
programs
To input and edit the program.
Deleting the
Program.
To delete existing programs that are no longer necessary.
Confirmation of the program contents should be performed
prior to deleting and in accordance with Programmed
Operation Method.
Switching time
setting mode.
To input either an hour or a period of time during time
setting process in the various operation modes --
auto-start/stop, and program operation.
It is set to the time (a period of time) setting mode when the
product was shipped from the factory.
Setting and releasing
the key lock.
To set or release the key lock function.
This function is for protecting wrong key actions during the
operation or while being in the standby state.
Once set to ON, the key lock will disable you from doing
the POWER, MENU, ENTER, and DELETE key action.
If the key lock function is set, the KEY LOCK lamp on the
operation monitor is lit.
Alarm buzzer
ON/OFF function.
To select whether you want to activate the alarm buzzer or
not when an error occurs.
Accumulating time
display function
To display the total duration that the POWER key is on,
within the range of 0 to 49999 hours.
Hold function
To hold the operation that is currently running. This function
will get active only when you run the oven in auto-start/stop
or program operation mode (includes the standby state).
In addition, it will work when the setting of the operation
start time for auto-start and program operation as well as
the operation end time for auto-stop are set in the form of
“Time” and not in the form of “Hour.”
Date and current
hour setting function.
To set the date and hour.
Calibration offset
function
To conform the display temperature to the measurement
temperature of a voluntary point in the chamber at a
voluntary temperature. Details are described on page 22