Mebay HM500 User Manual Download Page 12

Page: 12 / 35

HM500 DISPLAY PANEL OF GENERATOR CONTROLLER USER MANUAL

0RPM

Idle

Rated speed

Pre-

heat

delay

Long-

est

pre-oil

supply

delay

Start

Crank

delay

Safe

time

Start

idle

time

Longest

speed

increasing

time

120S

Idle

Rated speed

Pre-

heat

delay

Longest

temperature

increasing

time

10S

Longest

voltage

built/

increasing

time

120S

10S

rated

runn-

ing

Cooling
running time

30S

Stop

idle

time

ETS

solen-

oid

hold

10S

Wait
Stop

30S

warming

up time

Crank

test

time

After the manual start is successful, pressing the "automatic key" can be converted

into an automatic file. The specific working time is as follows:

0RPM

Idle

Rated speed

Pre-

heat

delay

Long-

est

pre-oil

supply

delay

Start

Crank

delay

Safe

time

Start

idle

time

Longest

speed

increasing

time

120S

Idle

Rated speed

Pre-

heat

delay

Longest

temperature

increasing

time

10S

Longest

voltage

built/

increasing

time

120S

10S

rated

runn-

ing

Transfer
back to
mains delay

10S

Cooling
running time

30S

Stop

idle

time

ETS

solen-

oid

hold

10S

Wait
Stop

30S

warming

up time

Crank

test

time

Automatic starting mode:

press

and make sure it is in the stop position before starting.

Press “

” and the test file indicator is on. At this time, it is detected whether the

connection of each sensor is normal. If the sensor is open, the sensor opens an

alarm. If it is normal, wait for the remote start signal to be valid (detected the remote

starting signal is valid or the mains provide the power is invalid). The unit will perform

the starting process in the following sequence. When the unit enters the normal rated

operation, it will automatically switch to the generator provide the power. The

controller will detect the remote start signal and the mains status in real time. When

the remote start signal fails and the mains provide the power returns to normal, the

shutdown process after the "loop time delay" is performed.

Auto start and stop process:

Auto

Start

delay

0RPM

Idle

Rated speed

Pre-

heat

delay

Long-

est

pre-oil

supply

delay

Start

Crank

delay

Crank

test

time

Crank

rest

time

10S

Safe

time

Start

idle

time

Longest

speed

increasing

time

120S

Idle

Rated speed

Auto

Start

delay

Pre-

heat

delay

Longest

temperature

increasing

time

10S

Longest

voltage

built/

increasing

time

120S

10S

rated

runn-

ing

Transfer

back to

mains delay

10S

Cooling
running time

30S

Stop

idle

time

ETS

solen-

oid

hold

10S

Wait
Stop

30S

warming

up time

Crank

test

time

Summary of Contents for HM500

Page 1: ...HM500 DISPLAY PANEL OF GENERATOR CONTROLLER USER MANUAL V1 1 ...

Page 2: ...e Note 1 V1 0 2020 07 1 Original release 2 V1 1 2020 12 22 Update AUX option description Chongqing Mebay Technology Co Ltd Add No6 2 Building 4 Gangan Rd Jiangbei District Chongqing Tel 86 23 6869 3061 Fax 86 23 6765 8207 Web http www mebay cn http www cqmb cn E_mail sales mebay cn ...

Page 3: ...ly otherwise it may cause the equipment not to work correctly Be care It is indicated that potential hazards can damage equipment without proper precautions Warning It is indicated if appropriate preventive measures are not taken potentially dangerous situations may result in death serious personal injury or significant property losses ...

Page 4: ...ury or damage to related equipment 5 The engine must have an overspeed protection device independent of the controller system to avoid casualties or other damage caused by engine out of control 6 After the installation of the controller is completed please verify that all protection functions are valid Be Care 1 Please keep the good connection of the power supply of the controller Do not share the...

Page 5: ...nd operation instruction 10 9 Warnings and Shutdown Alarms 12 10 Parameters setting 20 11 Fault finding 33 Notes 1 All rights reserved No part of this duplication may be reproduced in any material form including photocopying or storing in any medium by electronic means or others without the written permission of the copyright holder 2 MEBAY Technology reserves the rights to change the contents of ...

Page 6: ...le chip microcomputer 3 5 inch 240 128 high resolution LCD screen comes with Chinese and English switchable various languages can be customized according to customer needs removable installation Indicator and number display through UI surface Acrylic material is adapted to protect the screen Silicone panels 3 Parameters Options Parameters Working voltage FM7000 Motherboard power supply Power consu...

Page 7: ...HM500 DISPLAY PANEL OF GENERATOR CONTROLLER USER MANUAL 6 4 Overall Dimension and Wiring Diagram Overall Dimension ...

Page 8: ...al Connect to the main control board 5 Installation instruction The controller is fixed by four special fixing members and screws and the screws of the metal fasteners cannot be too tight Panel Cutout W186mm H142mm Note If the controller is installed directly in the genset shell or other fluctuated equipment the rubber pad must be installed ...

Page 9: ...ressing In the standby state press for 3 seconds to enter the historical alarm recording interface Start Start the genset under manual mode Pressing this key can start the genset under manual testing mode Manual Pressing this key will set the module into manual mode Auto Pressing this key will set the module into auto mode TEST Pressing this key to come into manual testing mode Under testing mode ...

Page 10: ... digit Down Under display mode parts of the page can move down Under edition mode pressing this key to move the digit or decrease the numbers Under records mode pressing this key to move the digit OK Confirm the change under edition mode Page exited under records checking mode In the display mode press to return to the display homepage In standby state press for 3 seconds to enter the parameter se...

Page 11: ... parking process at the following timing 0RPM Idle Rated speed Pre heat delay 5S Long est pre oil supply delay 0S Start Crank delay 2S 8S Safe time 8S Start idle time 5S Longest speed increasing time 120S Idle Rated speed Pre heat delay Longest temperature increasing time 10S Longest voltage built increasing time 120S 10S rated runn ing Cooling running time 30S Stop idle time 5S ETS solen oid hold...

Page 12: ... in the stop position before starting Press and the test file indicator is on At this time it is detected whether the connection of each sensor is normal If the sensor is open the sensor opens an alarm If it is normal wait for the remote start signal to be valid detected the remote starting signal is valid or the mains provide the power is invalid The unit will perform the starting process in the ...

Page 13: ...alance of current external instant unloading shutdown and over power is required when entering the RPM up time Note 5 No response to low frequency under voltage over current non balance of current external instant unloading shutdown and over power is required when entering the temperature up time Note 6 No response to low frequency under voltage over current non balance of current external instant...

Page 14: ...n the current fault screen High temperature sensor warning When the controller parameter Action if high water temperature is set to Warning and the programmable input port High water temperature disabled switch is valid and the controller detects that the coolant temperature value is higher than the High coolant temperature warning Then start warning delay and the duration Normal alarm delay have ...

Page 15: ...y and the duration Normal alarm delay have not returned to normal the warning of Oil pressure sensor disconnected warning is reported WARNING lights will light up Generators will not stop displays Oil pressure sensor open on the current fault screen Temperature sensor disconnected warning When the controller parameter Action if water temperature sensor disconnected is set to warning When the coola...

Page 16: ...t screen Over battery voltage warning When the controller detects that the battery voltage is over than the Over battery voltage warning Then start warning delay and the duration Normal alarm delay have not returned to normal the warning of over battery voltage warning is reported WARNING lights will light up Generators will not stop displays Over BATT volt on the current fault screen Under batter...

Page 17: ...enerator stops running and displays Under speed on the current fault screen Low Oil Pressure Sensor Alarm When the controller detects that the engine Oil Pressure is lower than Low oil pressure alarm Then start alarm delay and the duration Normal alarm delay have not returned to normal the alarm of low Oil Pressure is reported ALARM lights will light up Generator stops running and displays Low Oil...

Page 18: ...id the external instant trip is started and the shutdown alarm delay is delayed for a period of time Normal alarm delay programmable input port External instant alarm input switch When it is valid it will alarm the public alarm light ALARM lights will light up Generator stops running and display Instant parking on the current fault screen Speed signal lost alarm When the controller parameter Actio...

Page 19: ...r stops running displays Under frequency on the current fault screen Over voltage alarm When the controller detects that the generator voltage is higher than Over voltage alarm Then start alarm delay and the duration Normal alarm delay have not returned to normal the alarm of over voltage is reported ALARM lights will light up Generator stops running displays Over voltage on the current fault scre...

Page 20: ...n start alarm delay and the duration normal alarm delay the alarm of maintenance expiration is reported ALARM lights on without stopping the engine and displays Maintain end on the LCD screen ECU faults alarm When the controller detects the alarm information of ECU Then start alarm delay and the duration Normal alarm delay have not returned to normal the alarm of ECU faults alarm is reported ALARM...

Page 21: ...p and displays Stop fail Hz on the current fault screen Stop failure with pressure alarm When the controller detects that the Oil Pressure is not 0 after the execution of the shutdown the alarm of stop failure is reported ALARM lights will light up and displays Stop fail OP A on the current fault screen Stop failure with oil pressure switch When the controller detects that the oil pressure switch ...

Page 22: ...page 9 Press to revert back to last class if in any setting position Revert back to default put password 97011 when coming into parameters setting then all the parameters can be set as defaults Note the data can t be saved if the user didn t press OK and STOP to confirm the setting Parameter list 1 Basic setting No Parameter Range default Notes 0 Language 0 English 1 简体中文 2 繁体中文 3 español 4 русски...

Page 23: ...00 4500RPM 1500 Choose the meter range and calculate the alarm value 10 Flywheel teeth 0 300 0 If the setting is 0 RPM sensor Disabled then RPM is resulted by Hz 11 Oil pressure sensor 0 Disable 1 User defined Resistance 2 User defined Voltage 3 Volt In 1MPa 0 5V 4 Volt In 1MPa 0 5 4 5V 5 VDO 0 10Bar 6 MEBAY 003B 7 SGH 8 SGD 9 SGX 10 CURTIS 11 DATCON 10Bar 12 VOLVO EC 13 3015237 14 WEICHAI 0 0 6MP...

Page 24: ...value or high temperature signal is valid then controller will alarm and stop after normal faults delay If setting as warning the programmable input should be set as high temperature stop disabled and input is valid When the temperature value is higher than the preset value or high temperature alarm input signal is valid then controller only display warning but not stop If setting as alarm and sto...

Page 25: ...il Pressure Frequency D Oil pressure D RPM Frequency Oil press Frequency oil Press D Oil pressure D RPM D Frequency RPM RPM Freq Oil Press D 1 If there is no oil pressure sensor please don t choose the type 2 If there is no oil pressure sensor only with low oil pressure switch RPM voltage the user can choose Charge D as the crank condition please choose oil pressure Charge D as conditions in order...

Page 26: ...value and remains 10S fuel pump opened signal output 14 Fuel pump close 0 100 80 When the fuel level is higher than preset value and remains 1S fuel pump closed signal output 15 Primary Maintenance countdown 0 5000h 5000h When it is set as 5000 then this function is disabled 16 Maintenance date 2000 01 01 2099 12 31 When it is set as 2000 01 01 this function is disabled 17 Maintenance expire Warni...

Page 27: ...oltage increased successfully 12 Warming up time 0 3600 0s 10 0s The time needed for loading 13 Back to Mains time 0 3600 0s 5 0s To avoid the switch actions if the mains unstable If the remote start signal is invalid genset will not switch immediately after the delay time it will transfer to mains during the delay if the remote start signal is valid then genset will come into rated running 14 Bac...

Page 28: ...igher emergency faults delay then over speed alarms if the value is set as 200 then the over speed alarm is disabled 2 Under speed alarm 0 200 80 Rated RPM multiplying by this value is regarded as under speed alarm value When the RPM is lower than the alarm value and comes into under speed delay but still lower normal faults delay then under speed alarms if the value is set as 0 then the under spe...

Page 29: ...ator alarm parameters No Parameter Range defaults Notes 1 Over freq alarm 0 200 114 Rated frequency multiplying by this value is regarded as under over frequency alarm value When the Freq is higher than the value and comes into over freq delay but still higher emergency faults delay then over frequency alarms If the value is set as 200 then the alarm is disabled 2 Under freq alarm 0 200 80 Rated f...

Page 30: ... output 2 Public alarm output when there is any alarm output alarm locks till revert back 3 Audio alarm when there is any alarm output the Audio controls 4 Shades control there is output once genset starts and stop till stable 5 Preheat mode 1 preheat before start 6 Pre oil supply control Under pre oil supply if the oil pressure is higher than setting value or pre oil supply time ends then pre oil...

Page 31: ...nder standby status and shutdown after start and in running status 23 Mains load continuous or pulse type according to time setting 24 Mains unload continuous or pulse type according to time setting 25 Idle speed control 2 used for speed controller there is output under idle but no output under high speed 5 AUX INPUT 1 0 40 1 Low oil pressure alarm switch 0 Disable 1 Low oil pressure alarm switch ...

Page 32: ...is disabled if there is signal output 20 Front face button disabled any button except for page button is disabled if there is signal output 21 Meter mode all output are disabled alarm and warns are invalid any button except for page button is disabled 22 Remote control mode any button except for page button is disabled if the input is valid LCD will display remote mode remote control module can st...

Page 33: ...y normal failure delay but still lower then mains becomes invalid If the voltage become higher than low voltage revert threshold during normal failure delay time then it will not alarm 3 Revert under volt 55 330V 207V 4 Mains over volt 55 330V 276V When the mains voltage is higher than the high voltage crank threshold and comes into mains high voltage delay normal failure delay but still higher th...

Page 34: ...t day is valid 4 Dates 1 31 Multiple choices according to the reality The longest running time is 24 hours c Data time setting No Parameter Range defaults Notes 1 Date Time 2016 01 01 2099 12 31 Internal calendar please calibrate regularly 2 Current time 00 00 00 23 59 59 d Self define curve NO Parameter Notes 1 Self define oil pressure resistance curve Sensor curve can be User defined by panel bu...

Page 35: ...ed switch and its connections according to the information on LCD Check programmable inputs Fail to start Check fuel return circuit and wiring Check start battery Consult engine manual Starter motor does not respond Check the wiring to the starter Check start battery Unit operation but ATS does not switch Check the ATS Check the cable between the controller and the ATS USB communication is abnorma...

Search results

Summary of Contents for HM500

Reviews:

Related manuals for HM500

Brands by name

Popular brands

Mebay HM500, User Manual

Search results

Summary of Contents for HM500

Reviews:

Related manuals for HM500

Brands by name

Popular brands