Washing Function Introduction; Water Supply Process (Inlet) - Renesas R8C Series User Manual

RSSHEUM0003 - 0101
Rev.1.00

3.2 Washing function introduction

This part introduces the washing program main function execution, which includes inlet, drain, soak,
wash, rinse and spin process program operation. Below table shows the general guideline of washing
program operation.
Process
Soak, Wash
Rinse
Inlet
Drain
Intermittent spin
Spin
Spray spin
Inertial spin
Brake

3.2.1 Water supply process (Inlet)

In this platform, the s/w just use " 0 " and " 1 " to judge washer water level, " 0 " indicates water
does not reach user setting value, " 1 " indicates the water reached the user setting value. Below are
the water supply function details:
While inlet process starting, the Inlet triac switched on and supply water to user setting water
level, the time set for inlet process is 2 minutes, while this process exceeds 2 minutes, washing
program will stop time counting; and if this process finished in less than two minutes, the
process running time still calculated as 2 minutes.
While water level does not reach the user setting value in 20 minutes, platform will alarm and
start to run error processing program.
During " soak ", " wash " and " rinse " process, if water level drop one or more levels lower
than user setting value, platform will pause current process and start inlet process, the process
running time counting is stopped at this time. While the platform executing the last time rinse
inlet, the softener inlet valve switched on for 10 seconds at the same time the inlet valve
switched on. While water level does not reach the user setting value in 20 minutes, platform
will alarm and start to run error processing program.
Renesas System Solution (Beijing) Co., Ltd, Shanghai Branch
Unit 207 AZIA Center, No.1233 Lujiazui Ring Road, Pudong District, Shanghai, China
Tel: (86-21) 6888-0556
Motor L, R Cycle
Motor L, R Cycle
Inlet Valve: ON
Drain Motor: ON
Drain Motor: ON
Drain Motor: ON
Drain Motor: ON
Inlet Valve: ON/OFF Intermittently
Drain Motor: ON
Drain Motor: OFF
Fax: (86-21) 6888-0559
AC Loading
Motor R: ON/OFF Intermittently
Motor R: ON
Motor R: ON/OFF Intermittently
Motor R: OFF
Motor R: OFF
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Zip: 200120