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Related Manuals for S&A RMUP-500
Summary of Contents for S&A RMUP-500
- Page 1 No. 1.1 RMUP-500 INDUSTRIAL CHILLER USER MANUAL...
- Page 2 RMUP-500 Series Contents <1> Cautions ---------------------------------------------------------------- <2> Parts introduction --------------------------------------------------- <3> Installation ------------------------------------------------------------ <4> Operation and parameters adjustment ---------------------- <5> Flow alarm and output ports ------------------------------------ <6> MODBUS RS-485 communication function ----------------- 10 <7> Specifications --------------------------------------------------------- 11 <8> Simple troubleshooting...
- Page 3 RMUP-500 Series Thank using machine from GUANGZHOU TEYU ELECTROMECHANICAL CO., LTD. Please read the installation instructions carefully before installing and operating and keep it properly. This installation instructions is not a quality assurance. GUANGZHOU TEYU ELECTROMECHANICAL CO., LTD. reserves the right to the interpretation of correction of typographical errors, improper mentioned information and product improvement.
- Page 4 RMUP-500 Series <2> Parts introduction WATER INJECTION PORT TEMPERATURE CONTROLLER POWER SWITCH WATER LEVEL GAUGE AIR INLET (FILTER GAUZE) DRAIN POWER SOCKET ALARM OUTPUT TERMINAL SIGNAL OUTPUT/INPUT PORT COOLING WATER INLET COOLING WATER OUTLET AIR OUTLET...
- Page 5 6. Adjust parameters of temperature controller. RMUP-500 series use an intelligent thermostat. Normally users do not need to adjust it. If it is really necessary, please refer to page 6, “Operating status and...
- Page 6 RMUP-500 Series <4> Operation status and parameters adjustment Default setting of T-801B new model intelligent temperature controller is Intelligent temperature mode ,water temperature is setting 25℃, customer could adjust the temperature according to requirement. 1.Temperature controller panel introduction power indicator...
- Page 7 RMUP-500 Series （2）Parameter setting table Parameter Factory Parameter Order Parameter name Range Unit category setting address ℃ Temperature setting -20.0~70.0 25.0 40047 ℃ Heating difference -5.0~8.0 40048 Compressor starting ℃ 0.1~8.0 40049 User temperature difference Parameter Compressor stop ℃ 0.0~8.0...
- Page 8 RMUP-500 Series Standby antifreeze 0-Disable；1-Enable Disable 40067 enabled Constant temperature ℃ standby temperature 0.0~10.0 40068 difference State transition delay 0~99 Second 40069 PID enable 0-Disable；1-Enable Enable 40070 PID output cycle 0.1~40.0 Second 10.0 40071 PID integral period 1~50 Second 40072...
- Page 9 RMUP-500 Series <5> Alarm function and output ports In order to protect the safety of equipments when something unusual happens to cooling water recycle, RMUP-500 series chiller equip with alarm protection function. 1. Alarm causes and working status table Display...
- Page 10 RMUP-500 Series <6> MODBUS RS-485 communication function This system adopts MODBUS-RTU communication slave mode, baud rate 9600, no parity, 8 data bits, 1 stop bit, and supports MODBUS-RTU command. Parameter address Attributes Description Value range Remarks (decimal) Bit0: alarm Bit1: electric heating...
- Page 11 RMUP-500 Series <7> Specifications RMUP-500 Model RMUP-500AI Voltage AC 1P 220V Frequency 50 Hz Current 0.8-3.1A Nominal cooling 0.72KW capacity Refrigerant R-134A Precision ± 0.1℃ Reducer Capillary Overcurrent protection for compressor, flow alarm, over Protection temperature alarm Pump power 0.1 KW Tank capacity 5.5L...
- Page 12 RMUP-500 Series <8> Simple troubleshooting Failure Failure Cause Approach Power cord is not plugged in Check and ensure the power interface place. and the power plug are well plugged. No power after turned on Replace fuse tube that in the electric Fuse burnt-out.
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