Autonics DPU Series User Manual page 31

(5)Fixedcyclecontrol[ F-CY ]
During fixed cycle (60 cycles) of load power, it repeats ON/OFF cycle as constant ratio according
to control input signal and controls the power supplies on the load.
• Fixed cycle (60 cycles) control – When controlling output as 40%
• Fixed cycle (60 cycles) control – When controlling output as 90%
(6)Variablecyclecontrol[ U-CY ]
Variable cycle control controls required power using min. cycles of AC sine wave according to
control input signal and optimize temperature changes of the subject.
• Variable cycle control – When controlling output as 30%
OFF ON
• ON/OFF control method [ ONOF ]
The method when control input is OFF, output is OFF(0%), when it is ON, output is ON(100%).
(same as SSR)
Output
Control
input
©CopyrightReservedAutonicsCo.,Ltd.
24 Cycles ON
54 Cycles ON
OFF ON
6.Parametersettingandfunctions
36 Cycles OFF
OFF ON OFF
6 Cycles OFF
100%
0%
31