Yamato DP23C User Manual

13
Operation Method
Operation Mode and Function List
The operation function of this unit is as follows;
No. Name Description Page
Auto overheating
prevention function
This function is set to be automatically activated
(auto reset) when the temperature exceeds the
setting temperature by 12℃.
1.
Overheating
prevention
function
Overheating
prevention device
Though the device shares power source, display,
and key input with the controller, it has independent
temperature measurement circuit, CPU, sensor and
output circuit. Overheating prevention temperature
can be set using the operation panel.
The unit stops operation when the device is
activated. The unit starts operation again when the
POWER switch is pressed again (manual reset).
15
2. Calibration offset function
This calibration offset function is for calibrating the
difference occurred between the required in- furnace
temperature and control temperature (sensor
temperature) of the controller. This unit can be
calibrated toward either plus side or minus side of
the whole temperature range.
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3.
Overheating prevention
temperature calibration
function
The temperature of overheating prevention device is
automatically corrected when the temperature of
controller is collected.
-
4. Recovery at power failure
The unit starts operation with the same condition as
j
ust before power failure if it occurs during operation.
Press the START/STOP key to start the unit again.
-
5. Setting value locking
This function locks the established operation status.
It can be set and cancelled with the SUBMENU key.
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Yamato DP23C Specifications

General

Brand	Yamato
Model	DP23C
Category	Laboratory Equipment
Language	English