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Manson Engineering Industrial HCS-3400 Series, Руководство пользователя

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Manson Engineering Industrial HCS-3400 Series Скачать руководство пользователя страница 17

12.    Appendix 
 

HCS USB configuration for remote programming

 

 
This application note describes the procedure to configure the USB port for HCS remote programming application.   
 
HCS remote programmable power supply with USB can connected to PC through USB cable.   
 
USB to serial bridge design is used. When connected to PC, it will be converted as COM port shown in the following 
picture. e.g. COM3 
 

 
 
If the COM port does not come up, please check if the USB driver has been probably installed.   
The USB driver comes with HCS software CD. Make sure the CD has been load to computer first.   
Then it can program as stand COM port. 
 
The default COM port setting; 
 

baud rate : 9600 

 

Data bits : 8 bit 

 

stop bit : 1 

 

Parity : None 

 
The HCS then can be programmed for remote control etc. by the ASCII commands via the COM3. 

All the command sets are given in the user manual of the power supply. 
 
 
 
 
 
 
 

 

Rev.1    06/2013      7673-3400-0011

 

Содержание HCS-3400 Series

Страница 1: ...itate quick access to frequently used VI settings 2 WARNING Do not use this power supply near water Do not operate or touch this power supply with wet hands Do not open the casing of the power supply when it is connected to ac mains Refer all servicing to qualified service personnel only Before replacing the AC fuse at AC socket find out and clear up the cause first Replace the AC fuse with the sa...

Страница 2: ...ut terminal max 5A Note HCS 3400 The total rated current Aux Main is 40A HCS 3402 The total rated current Aux Main is 20A HCS 3404 The total rated current Aux Main is10A 7 Output Terminal Rated 40A for HCS 3400 Rated 20A for HCS 3402 Rated 10A for HCS 3404 8 Mode Selection Switch Normal Preset Remote Control Set Modes 9 Recall Selection Switch 10 Remote Control Terminal 11 Cooling Fan Air Intake G...

Страница 3: ... 15V HCS 3402 25V HCS 3404 55V Maximum 6 3 Set Mode First enter into the Set Mode by pushing Switch 8 to Set Mode slot The power supply is then ready to be preset 6 3 1 To define the preset output P1 P2 P3 a Select the Recall Switch 9 to the position P1 P2 or P3 which you want to set b Adjust the front panel voltage control knob to set your desired voltage value c Adjust the front panel current co...

Страница 4: ...witched on The LED and other indicators on the front panel will be on by turn When the cooling fan is being checked a high speed wind noise can be heard After the self checks the CV V and A LED indicators are lit up displaying voltage and 0 0 current To find out about the set CC current level just turn the current control knob one click in either direction The current display returns to 0 0 after ...

Страница 5: ... CV Indicator should still remain in green 7 8 You can now operate the equipment When an operation is finished switch off the equipment first and then switch off the power supply 8 REMOTE CONTROL MODE There are two methods for remote control of current and voltage adjustment Both methods require current remote control part to be set up in order for remote control mode to be functional otherwise un...

Страница 6: ...put with 10AWG wire to check the display for CC setting by adjusting the variable resistor 8 3 Remote Output ON OFF Control This remote output on off control can be activated in any of the modes Normal Preset Remote and Set mode A By default Pin 5 is open and output is on B Shorting Pin 5 to Pin 4 ground and output is off C When output is off the C V C C LED will flash The current output voltage a...

Страница 7: ...nit and remove all loading Check your load and output setting Allow the unit to cool down for at least 30 minutes Check if any of the ventilation is blocked check enough clearance around power supply Listen carefully for the short wind noise from the cooling fan when you turn on the unit again If you cannot hear this routine self test wind noise on switch on the fan is fault and do not use the pow...

Страница 8: ...ncy 65 85Khz 75 95Khz 65 85Khz Tracking Over Voltage Protections O P 1 5V set voltage 2V O P 5 15V set voltage 3V O P 1 5V set voltage 2V O P 5 20V set voltage 3V O P 20 30V set voltage 4V O P 1 5V set voltage 2V O P 5 20V set voltage 3V O P 20 60V set voltage 4V Transient Response Time 50 100 Load 1 5ms Power Factor Control Power factor correction 0 95 at optimal load Cooling Method Thermostatic ...

Страница 9: ...configuration and data log display panel use to change general setting of program and display data log 3 Voltage and Current setting panel use to set incident output value and output On Off 4 Data handling panel use to save load and print data 5 External Timed Program Description input space use to enter description of External Timed Program 6 Program running cycle setting panel use to set running...

Страница 10: ...Output Current value Output Power value Output On Off status C V C C Model Setting values C Set output value and On Off status You can directly type the desired output voltage output current and then click Set button to set the value Or you can use slide bar to adjust the value ...

Страница 11: ...switch to the External Timed Program tab Double click on the cell that you would like to set value For example Step 2 voltage Slide the bar to configure the value Set time for this step to be running The time range is between 0 to 9hours 59 minutes 59 seconds You can click up down button to change value or directly input value If the time value is set to 0 this step will be skipped ...

Страница 12: ...es the tedious process in keying in groups of entries on the power supply Because all the data are displayed together in the monitor possibility of wrong entry is greatly reduced Data of different groups can be classified stored exported and retrieved for use at any time Furthermore retrieved data will be in red color if they exceed the present preset limits of voltage in upper voltage level or cu...

Страница 13: ...ou can zoom in out the diagram by adjust Zoom slide bar You can save the data in CSV file for analysis later Click to save Data log to CSV file Click to open and load data from CSV file to program for analysis Click to print the setting to print G Save Load and print setting In previous session the above 3 buttons are used to save load and print log data In addition these buttons can used to ...

Страница 14: ...on space to before save When Internal Preset Memory tab is being selected the buttons are used to save and load the setting of Internal Preset Memory Click to save Internal Preset Memory setting to CSV file Click to open and load setting from CSV file to program Click to print the setting to print H Setting In the setting page you can do general setting for the program You can select language for ...

Страница 15: ...d VOLT127 CR Return value OK CR Meaning Set Voltage value as 12 7V Input Command CURR current CR Return value OK CR Preset Current value current 000 Max Curr Max Curr value refer to product specification Input command CURR120 CR Return value OK CR Meaning Set Current value as 12 0A Input Command GETS CR Return value voltage current CR OK CR Get PS preset Voltage Current value voltage current Input...

Страница 16: ...ge2 current2 CR Return value OK CR Save Voltage and Current value into 3 PS memory locations voltageX currentX X is memory location number start from 0 to 2 Input command PROM111111022122033133 CR Return value OK CR Meaning Preset Memory 0 as 11 1V and 11 1A Preset Memory 1 as 2 2V and 12 2A Preset Memory 2 as 3 3V and 13 3A Input Command GETM CR Return value voltage0 current0 CR voltage1 current1...

Страница 17: ... port shown in the following picture e g COM3 If the COM port does not come up please check if the USB driver has been probably installed The USB driver comes with HCS software CD Make sure the CD has been load to computer first Then it can program as stand COM port The default COM port setting baud rate 9600 Data bits 8 bit stop bit 1 Parity None The HCS then can be programmed for remote control ...

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