Operating Controller - Jeio tech IB-05G Operation Manual

5. Operating Controller

1) Features
(1) CLS-Control System temperature and heater output are controlled in Main CPU which
can do precise PID calculation. All control for safety is conducted by selective
functional Logic IC which is installed separately. This is designed to conduct safety
performance against any electric and electronic shock on the unit.
(2) CLS-Control System shuts down all 2 phase power supply to each part immediately
and informs user instability by audio and visual device then keeps in safe mode until all
instability conditions removed.
(3) CLS-Control System gives user two choice, one is resume operation of the unit and
another is keeps the unit in standstill when the unit operation were terminated by
power failure and then recovered.
(4) CLS-Control System, the safety device designed to keep very small amount of
currency (only 5V, 10mA) in contact point. This makes durability of contact point very
long.
2) Name and operation
The instrument includes CPU for possible digital PID-Auto tuning software and the best safety
controlling device for temperature- compensating function for Pt-100Ω sensor and heating
control.
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