Matsusada 35 Instruction Manual Download Page 1

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Instruction Manual

MODEL

RK/REK/REKJ Series

Digital Interface

Standard Digital Interface

LGob Option

LUs1 Option

LEt Option

Rev. 0.5

B/N 167.9.097

*167.9.097*

Summary of Contents for 35

Page 1: ...Instruction Manual MODEL RK REK REKJ Series Digital Interface Standard Digital Interface LGob Option LUs1 Option LEt Option Rev 0 5 B N 167 9 097 167 9 097 ...

Page 2: ...ＤｕｍｍｙＰａｇｅ ...

Page 3: ...KJ Series LUs1 Option 13 ３７ RK 400W 800W 1200W REK REKJ Series Standard Digital Interface CO U32m 14 ３８ RK 400W 800W 1200W REK REKJ Series Standard Digital Interface CO E32m 15 ３９ RK 400W 800W 1200W REK REKJ Series LEt Option 16 ３１０ RK 400W 800W 1200W REK REKJ Series LGob Option CO E32 17 ４ Functions 18 ４１ Summary 18 ４２ Setting of UNIT number unit with Standard Digital Interface 18 ４３ Setti...

Page 4: ...OPT2 9 CO OPT4 25 LGob option 32 ６６ CO G32 LGob Option 33 ６７ CO U32 LGob Option 34 ６８ CO E32 LGob Option 35 ６９ LUs1 option 36 ６１０ LEt option 37 ７ Command reference 38 ７１ Command list 38 ７２ Reference 39 ７３ Minimum setting return value list 53 ８ LEt option 54 ８１ Summary 54 ８２ LAN connector 54 ８３ Network setting 54 ８４ Attention of network setting 54 ８５ Connection example of LEt option fo...

Page 5: ...iii ＤｕｍｍｙＰａｇｅ ...

Page 6: ......

Page 7: ...l requirements Warning Install the unit horizontally when use Never place any object on the power supply Use the power supply where the ventilation condition is good Do not operate the power supply in a dusty area or in corrosive gas environment １４ Notes Warning When system has high voltage power supply equipments connected might receive damage due to high voltage When operate with GPIB interface...

Page 8: ...able But communication may be late OUTPUT REMOTE LOCK OVP OCP SET CV CC A V Master Slave OFF Setting Slave setting When LUs1 LGob LEt optional models which do no function settings switch on the rear panel are communicated to an external controller or PC it needs to set Int F in start menu to Opt It is not applicable on the master unit for LGob option ...

Page 9: ...rface ＩＮＰＵＴ AC100 240V 20A 50 60Hz Φ1 2000VA L N CO M cable connector IN CO M cable connector OUT Master Slave setting switch UNIT number setting switch RK 400W Series Rear panel RK 800W Series Rear panel RK 1200W Series Rear panel REK Series Rear panel REKJ Series Rear panel ...

Page 10: ...cable connector IN CO Optical fiber cable connector OUT UNIT number setting switch RK 400W Series Rear panel RK 800W Series Rear panel RK 1200W Series Rear panel ＩＮＰＵＴ AC100 240V 20A 50 60Hz Φ1 2000VA L N ＯＵＴＩＮＵＮＩＴ REK Series Rear panel REKJ Series Rear panel ...

Page 11: ...xterior view diagram 5 ２３ LUs1 Option USB connector Type B RK 400W Series Rear panel RK 800W Series Rear panel RK 1200W Series Rear panel REK Series Rear panel REKJ Series Rear panel REK Series Rear panel ...

Page 12: ...２ Exterior view diagram 6 ２４ LEt Option REKJ Series Rear panel LAN connector RJ 45 RK 400W Series Rear panel RK 800W Series Rear panel RK 1200W Series Rear panel REK Series Rear panel ...

Page 13: ...diagram 7 ２５ LMi Option CO M cable connector OUT CO M cable connector IN LAN connector RJ 45 USB connector Type B RS 485 cable connector FK MC 0 5 5 ST 2 5 Phoenix contact REKJ Series Rear panel REK Series Rear panel ...

Page 14: ...MET2 9 CO MET4 25 CO MET2 25 CO MET2 9 CO MET4 25 RK 400W Series Rear panel RK 400W Series Rear panel CO M Cable Up to 16 units can be connected NOTE For remote control of standard digital interface set the Master Slave function M_S of a starting menu as OFF RS 232C Controller RS 485 Controller AC Adapter Only at CO MET4 25 ...

Page 15: ...ital Interface CO G32m CO G32m Rear panel RK 400W Series Rear panel RK 400W Series Rear panel CO M Cable GPIB Cable Up to16 units can be connected NOTE For remote control of standard digital interface set the Master Slave function M_S of a starting menu as OFF GPIB Controller ...

Page 16: ...upplies there is possibility that noise on AC line which can be generated when HV arc can cause malfunction on GPIB adapter so it is recommended to have different AC line from that of HV power supplies RK 400W Series Rear panel LGob Option AC Adapter CO OPT2 25 CO OPT2 9 CO OPT4 25 CO Optical fiber cable RK 400W Series Rear panel LGob Option or Up to 32 units can be connected CO Optical fiber cabl...

Page 17: ...d with HV power supplies there is possibility that noise on AC line which can be generated when HV arc can cause malfunction on GPIB adapter so it is recommended to have different AC line from that of HV power supplies GPIB Controller RK 400W Series Rear panel LGob Option RK 400W Series Rear panel LGob Option or Up to 32 units can be connected CO G32 Rear panel GPIB Cable CO Optical fiber cable ...

Page 18: ... be connected CO U32 Rear panel USB Cable CO Optical fiber cable NOTE Place a cap on the optical fiber cable connector not in use This unit has enough protection However when used with HV power supplies there is possibility that noise on AC line which can be generated when HV arc can cause malfunction on GPIB adapter so it is recommended to have different AC line from that of HV power supplies ...

Page 19: ...３ Connection diagram 13 ３６ RK 400W 800W 1200W REK REKJ Series LUs1 Option USB Cable RK 400W Series Rear panel LUs1 Option USB Controller ...

Page 20: ...gital Interface CO U32m USB Controller USB Cable RK 400W Series Rear panel RK 400W Series Rear panel CO M Cable Up to 16 units can be connected NOTE For remote control of standard digital interface set the Master Slave function M_S of a starting menu as OFF CO U32m Rear panel ...

Page 21: ...gital Interface CO E32m LAN Controller LAN Cable RK 400W Series Rear panel RK 400W Series Rear panel CO M Cable Up to 16 units can be connected NOTE For remote control of standard digital interface set the Master Slave function M_S of a starting menu as OFF CO E32m Rear panel ...

Page 22: ...３ Connection diagram 16 ３９ RK 400W 800W 1200W REK REKJ Series LEt Option LAN Cable RK 400W Series Rear panel LEt Option LAN Controller ...

Page 23: ...n CO E32 LAN Controller LAN Cable RK 400W Series Rear panel RK 400W Series Rear panel CO Optical fiber cable Up to 32 units can be connected NOTE For remote control of standard digital interface set the Master Slave function M_S of a starting menu as OFF CO E32 Rear panel or ...

Page 24: ...e number with another unit The factory setting of UNIT is number 1 Note These setting is identified when turning on the power of the unit so setting shall be done while the power is off When there is no functional alteration switch in a rear panel If you want to set the UNIT number make a setting from Unt unit number setting on the start menu Each value from 0 to 31 can be assigned to the unit num...

Page 25: ... pin assignment power supply side RJ 11 6 polar 4 pin female Pin In out direction Data direction CO M cable connector IN 1 2 NC 3 Output TxD0 4 GND 5 Input Rxd0 6 CO M cable connector OUT 1 2 NC 3 Input RxD1 4 GND 5 Output TxD1 6 CO M cable connector Communication Method When LUs1 LGob LEt optional models which do no function settings switch on the rear panel are communicated to an external contro...

Page 26: ...ent device Each value from 0 to 30 can be assigned to the device address It is used for the termination mark that the delimiter shows end of the command string in the communication between CO Series and the controller The rest of the three from S6 to S8 make character of delimiter as following S6 LF 0AH S7 CR 0DH S8 EOI The factory setting of address is number 1 and delimiter is EOI CO G32 CO G32m...

Page 27: ...setting screen by Web Manager See instruction manual of CO series for detail or by the Ethernet Reset switch in the rear panel of ET 32 or ET 32m When our various power supplies with LEt option are used the LAN communication is set up by the start menu of those power supplies Default setting value IP address 192 168 10 1 Subnet mask 255 255 255 0 Default gateway 0 0 0 0 Remote port number 10001 IP...

Page 28: ...g of unit number is 1 and upper connection is CO G32 or CO RG or CO HV or CO U32 or LGob option for each model When LGob optional models which do no function settings switch on the rear panel are communicated to an external controller or PC it needs to set Int F in start menu to Opt UNIT number of LGob optional models are also set by Unt of start menu Setting of upstream connection equipment is se...

Page 29: ...synchronous 9600 bps fixed Data Length 8 bit Stop Bit 1 bit Parity None Flow control None 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Data output Data input GND 5 4 3 2 1 9 8 7 6 Data output Data input GND Fig controller to be used e g PC pin assignment D Sub 25 pin FEMALE Fig controller to be used e g PC pin assignment D Sub 9 pin MALE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...

Page 30: ...xed Data Length 8 bit Stop Bit 1 bit Parity None Flow control None Data Direction Pin Change Switch DTE DCE 2 RxD input TxD output 3 TxD output RxD input 7 GND Data Direction Pin Change Switch DTE DCE 2 TxD output RxD input 3 RxD input TxD output 5 GND Fig CO OPT2 25 pin assignment D Sub25 pin MALE The setting of DTE DCE change switch should be done in accordance with the pin assignment of RS 232C...

Page 31: ...e with controller e g PC Pin 4 and 5 8 and 20 are tied together inside Communication Method Delimiter Delimiter is CR 0DH fixed 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 GND Baud Rate asynchronous 9600 bps fixed Data Length 8 bit Stop Bit 1 bit Parity None Flow control None Fig CO MET4 25 CO OPT4 25 pin assignment D Sub 25 pin MALE Pin Data direction 13 TxD output 14 TxD ou...

Page 32: ...er If the number of letter exceed 20 then letters of multiple of 20 for example 20th 40th 60th letter from the top shall be ignored and rest of the letters are input Syntax 1 VCN 12 3456789012345 CR 0DH Total 25 letters 345 CR 0DH 20 letters are to be ignored and balance 5 letters are to be input Description In the above case 345 CR 0DH is considered as invalid command and input shall be ignored ５...

Page 33: ...ter See section ４５ Settings address and delimiter for GPIB CO G32 CO G32m RS 232C RS 485 connection CR 0DH LAN connection CR 0DH USB connection CR 0DH If answerless commands are sent nothing returned STS Command reciving example 1 CO LO CC 0 H 1 H 2 H 3 H 4 H 5 H 6 H 7 H 0H NUL DLE SP 0 P p 1H SOH DC1 1 A Q a q 2H STX DC2 2 B R b r 3H ETX DC3 3 C S c s 4H EOT DC4 4 D T d t 5H ENQ NAK 5 E U e u 6H...

Page 34: ...O MET4 25 to RK 400W 800W 1200W REK REKJ series power supply Connect CO MET2 25 CO MET2 9 CO MET4 25 to CO M cable connector IN of RK 400W 800W 1200W REK REKJ series with CO M cable enclosed together with power supply Turn on the power Turn on POWER ON OFF switch Enable remote control Send a command of 0 REN from RS 232C RS 485 controller REMOTE LED shall light on Enable the output Send a command ...

Page 35: ...power supply to CO G32m Connect CO M cable connector OUT of CO G32m to CO M cable connecting connector IN with CO M cable enclosed together with power supply Turn on the power of CO G32m Turn on POWER ON OFF switch of CO G32m Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch Enable remote control Send a command of 0 REN from GPIB controller REMOTE LED...

Page 36: ...e power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch of RK 400W 800W 1200W REK REKJ series power supply Enable remote control Send a command of 0 REN from USB controller REMOTE LED shall light on Enable the output Send a command of 0 ICN 100 0 OVP100 0 SW1 from USB controller OUTPUT LED shall light on Set output voltage and output Send a command of 0 VCN xxxx from...

Page 37: ...N OFF switch of CO E32m Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch of RK 400W 800W 1200W REK REKJ series power supply Enable remote control Send a command of 0 REN from LAN controller REMOTE LED shall light on Enable the output Send a command of 0 ICN 100 0 OVP 100 0 SW1 from LAN controller OUTPUT LED shall light on Set output voltage and outpu...

Page 38: ... together with power supply Place a cap on the optical fiber cable connector not in use Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch Enable remote control Send a command of 0 REN from RS 232C RS 485 controller REMOTE LED shall light on Enable the output Send a command of 0 ICN 100 0 OVP100 0 SW1 from RS 232C RS 485 controller OUTPUT LED shall lig...

Page 39: ...W REK REKJ series power supply to CO G32 Connect CO Optical fiber cable connector OUT of CO G32 to CO Optical fiber cable connector IN with CO Optical fiber cable enclosed together with power supply Place a cap on the optical fiber cable connector not in use Turn on the power of CO G32 Turn on POWER ON OFF switch of CO G32 Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn o...

Page 40: ...to CO Optical fiber cable connector IN with CO Optical fiber cable enclosed together with power supply Place a cap on the optical fiber cable connector not in use Turn on the power of CO U32 Turn on POWER ON OFF switch of CO U32 Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch Enable remote control Send a command of 0 REN from USB controller REMOTE L...

Page 41: ...y Place a cap on the optical fiber cable connector not in use Turn on the power of CO E32 Turn on POWER ON OFF switch of CO E32 Turn on the power of RK 400W 800W 1200W REK REKJ series power supply Turn on POWER ON OFF switch of RK 400W 800W 1200W REK REKJ series power supply Enable remote control Send a command of 0 REN from LAN controller REMOTE LED shall light on Enable the output Send a command...

Page 42: ...ies power supply to USB controller e g PC with USB cable Turn on the power Turn on POWER ON OFF switch Enable remote control Send a command of REN from USB controller Enable the output Send a command of ICN 100 OVP 100 SW1 from USB controller OUTPUT LED shall light on Set output voltage and output Send a command of VCN xxxx Enter numbers of 0 to 100 for xxxx Refer to Command list for details Stop ...

Page 43: ...N OFF switch of RK 400W 800W 1200W REK REKJ series power supply Enable remote control Send a command of REN from LAN controller REMOTE LED shall light on Enable the output Send a command of ICN 100 OVP 100 SW1 from LAN controller OUTPUT LED shall light on Set output voltage and output Send a command of VCN xxxx from LAN controller Enter numbers of 0 to 100 for xxxx Refer to Command list for detail...

Page 44: ...tput current HEX mode Measuring output voltage percent mode Measuring output current percent mode Measuring output voltage voltage value Measuring output current current value 47 47 47 47 47 47 Status STS Query the status of the power supply 48 Setting CH0 CH1 CH2 CH7 VCN ICN OVP OCP VSET ISET OVPSET OCPSET SW DELAY TON TOFF SLAVE Read the setting of output voltage HEX mode Read the setting of out...

Page 45: ...meter of a number over 4 digit e g Parameter requires hexadecimal format from 0000H to FFFFH Featuring multiple command CH1 Command This command programs output current of power supply with hexadecimal format Syntax CH1 FFFF A maximum of rated output current CH1 7FFF A half of rated output current CH1 F0 Same as CH1 00F0 CH1 12345 Output current is not changed Default CH1 0000 Description It ignor...

Page 46: ... over 2 digits Syntax Over voltage protection does not work when setting is under 03H Featuring multiple command CH7 Command This command programs over current protection with 00H to FFH 8bit Maximum over current protection value maximum rated current x 110 Syntax CH7 FF Over current protection value maximum over current protection value CH7 7F Over current protection value half of maximum over cu...

Page 47: ... g It ignores as a parameter under 2 decimal e g Parameter requires from 0 0 to 100 0 Featuring multiple command ICN Command This command programs output current of power supply with percentage of the rated increment of 0 01 Syntax ICN 100 A maximum of rated output current ICN 12 34 12 34 of rated output current ICN 123 4 Output current is not changed ICN 12 345 Same as ICN12 34 Default ICN 0 Desc...

Page 48: ... g It ignores as a parameter under 1 decimal e g Parameter requires from 0 0 to 100 0 Featuring multiple command OCP Command This command programs over current of power supply with percentage of the rated increment of 0 1 Maximum over current protection value maximum rated current x 110 Syntax OCP 100 A maximum of rated over current OCP 12 3 12 3 of rated over current OCP 123 4 Over current is not...

Page 49: ...fferent for each model RK 400W 800W 1200W REK REKJ See Section ７３ Minimum setting return value for each command ISET Command This command programs output current with 0 0 to rated current A Syntax In case of range 20V 20A increment of 0 01A ISET 20 output current 20A ISET 12 34 output current 12 34A ISET 123 4 output current does not change ISET 12 345 output current 12 34A Default ISET 0 Descrip...

Page 50: ...der 2 decimal Syntax Over voltage protection does not work when setting is below 0 2V Featuring multiple command OCPSET Command This command programs over current protection valuet with 0 0 to rated over current protection setting value increment of 0 01A Maximum over current protection value Maximum rated current x 110 Syntax In case of range 20V 20A OCPSET 22 over current protection setting 22A ...

Page 51: ...ual 6 4 Turning Output ON OFF with the remote switch is OFF Open when the OUTPUT LED is flashing REN Command This command enable power supply remote control Syntax REN Description This command enable power supply to use all the command after turning on the power of power supply even not receiving this command STS command always available to use REMOTE LED shall light on Featuring multiple command ...

Page 52: ...imum over 99 9 setting value Syntax It ignores as a parameter under 1 decimal Syntax Featuring multiple command TOFF Command This command programs OFF delay time 0 0 to 99 9 sec Syntax TOFF 99 9 OFF delay time 99 9sec TOFF 12 3 OFF delay time 12 3sec TOFF 123 4 No change of OFF delay time TOFF 12 34 TOFF is set to be 12 3 Default TOFF 0 Description It ignores as a parameter of integer over maximum...

Page 53: ...eturn IM 100 0 Output current is a maximum of the rated IM 12 34 Monitor value 12 3 of maximum rated current IM 25 0 Output current is a quarter of the rated Description 0 value of 2 decimal point is not displayed Return VGET Command This command allows receiving output voltage monitor with 0 0 to rated voltage V Syntax VGET In case of range 20V 20A increment of 0 01V Return VGET 20 0 Monitor valu...

Page 54: ... status of Output enable Remote mode and Constant voltage mode LUs1 LEt Option Description As for CF CO LO RM and CC CV either command is outputted Each unit number and status values would be separated with a space 20H Output Control Mode Error Only at error CF Output cut off status LO Local mode CC Constant current mode OVP Over voltage protection OCP Over current protection CO Output enable stat...

Page 55: ...o a half of the rated CH2 Command This command allows receiving the setting value of over voltage protection setting value with 00H to FFH 8bit Maximum over voltage protection value maximum rated voltage x 110 Syntax CH2 Return CH2 FFH Set to a maximum over voltage protection value CH2 7FH Set to a half of maximum over voltage protection value CH7 Command This command allows receiving the setting ...

Page 56: ...t to 25 of maximum rated current OVP Command This command allows receiving the setting value of over voltage protection setting value with 0 0 to 100 0 increment of 0 1 Maximum over voltage protection value maximum rated voltage x 110 Syntax OVP Return OVP 100 0 Set to a maximum over voltage protection value OVP 12 3 Set to 12 3 of maximum over voltage protection value OVP 25 0 Set to 25 of maximu...

Page 57: ...al point is not displayed Return Minimum setting value of ISET command is different for each model RK 400W 800W 1200W REK REKJ See Section ７３ Minimum setting return value for each command OVPSET Command This command allows receiving the setting value of over voltage protection value with 0 0 to rated voltage increment of 0 01V Maximum over voltage protection value maximum rated voltage x 110 Synt...

Page 58: ...on ON TON Command This command allows receiving the setting of ON delay time 0 0 to 99 9 sec Syntax TON Return TON 0 1s Set to 0 1sec TON 12 3s Set to 12 3sec TON 2 3s Set to 2 3sec TOFF Command This command allows receiving the setting of OFF delay time 0 0 to 99 9 sec Syntax TOFF Return TOFF 0 1s Set to 0 1sec TOFF 12 3s Set to 12 3sec TOFF 2 3s Set to 2 3sec SLAVE Command This command allows re...

Page 59: ...00W REK REKJ Series Model increment VSET VSET VGET OVPSET OVPSET Models below 10V 0 001V Over 10V Below 100V 0 01V Models over 100V 0 1V ISET ISET IGET OCPSET OCPSET Models over 100A 0 1A Below 100A Over 10A 0 01A Below 10A Over 1A 0 001A Models below 1A 0 1mA Minimum value of each mode is same as minimum display digit on display ...

Page 60: ...sk 255 255 255 000 Default gateway 000 000 000 000 Remote port number 10001 ８４ Attention of network setting When LEt optional models which do no function settings switch on the rear panel are communicated to an external controller or PC it needs to set Int F in start menu to Opt XPort made by LANTRONIX Inc is used for LAN modules of LEt optional models About LEt optional model the setting of LAN ...

Page 61: ...８ LEt option 55 ８５ Connection example of LEt option for RK 400 800 1200 REK REKJ series LAN or WAN Network LAN cable RK 400W Series Rear panel ...

Page 62: ...C REMOTE POWER ON Version is indicated dEF initialize to the factory default SET OVP OCP LOCK OUTPUT CV V A CC REMOTE Press and hold down 1 To change the menu display turn the Voltage setting dial The menu of the display shall be switched Turn the Voltage setting dial until it displays LAn SEt to set the network address LAn SEt LAN setting SET OVP OCP LOCK OUTPUT CV V A CC REMOTE VOLTAGE CURRENT T...

Page 63: ...00 to 255 SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE IP address number IP 1 Default 192 IP address number IP 2 Default 168 IP address number IP 3 Default 010 IP address number IP 4 Default 001 VOLT...

Page 64: ...0 to 255 Subnet mask number Sub 1 Default 255 Subnet mask number Sub 2 Default 255 Subnet mask number Sub 3 Default 255 Subnet mask number Sub 4 Default 000 VOLTAGE CURRENT Voltage setting dial Switch mask number Current setting dial mask setting SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A...

Page 65: ...dial Switch address number Current setting dial Address setting SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE SET OVP OCP LOCK OUTPUT CV V A CC REMOTE 3 OVP OCP switch press When OVP OCP is pressed DHCP setting dHCP will be displayed and ON ...

Page 66: ...tself Restarting of the power supply is required to effect registered setting Setting will be reflected when the power supply is turned on next time SET OVP OCP LOCK OUTPUT CV V A CC REMOTE After registered next time power supplies are turnedon the registered info will be reflected Press and hold down LOCK ...

Page 67: ...te host is that IP address of power supply is assigned Here set Default 192 168 10 1 Winsock1 RemotePort 10001 Assign remote port number as 10001 Winsock1 Connect Request for connection End Sub Private Sub Command1_Click When Command1button clicked Dim wdata As String On Error GoTo ErrorHandler Label5 Caption wdata Text1 Text Chr HD Gobble down the word data from Text1 Winsock1 SendData wdata Send...

Page 68: ... For End If Next I If I 30000 Then GoTo ErrorHandler End If Label3 Caption rdata Indicate the data received Label5 Caption Read OK Exit Sub ErrorHandler Label5 Caption Read NG End Sub When Winsock1 new data is sent Private Sub Winsock1_DataArrival ByVal bytesTotal As Long Winsock1 Dim rdata As String Winsock1 GetData rdata Gobble down data strReadBuffer strReadBuffer rdata Add gobble downed data t...

Page 69: ...0 1 Convert address from default IP address of power supply sockaddr sin_family AF_INET sockaddr sin_addr s_addr serveradd Set IP address sockaddr sin_port htons unsigned short 10001 Fix port setting as 10001 memset sockaddr sin_zero int 0 sizeof sockaddr sin_zero if connect sock struct sockaddr sockaddr sizeof sockaddr SOCKET_ERROR Connection error Sent process char buf 256 CString strbuf strbuf ...

Page 70: ... res 0 Time out error return else if res SOCKET_ERROR Socket error return If time out does not have problems it will receive char buf 256 int revd_size int tmp CString strbuf revd_size 0 tmp recv sock buf RECVSIZE 1 0 Receive process if tmp SOCKET_ERROR Error generated Receive fail Receive fail return else if tmp 0 Socket abort Socket abort return else buf tmp 0 Set NULL at the end of buffer strbu...

Page 71: ...８ LEt option 65 ...

Page 72: ...８ LEt option 66 ...

Page 73: ...８ LEt option 67 ...

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