iseg HPS Series User Manual Download Page 19

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S p e z i a l e l e k t r o n i k G m b H

iseg Spezialelektronik GmbH

Email: [email protected]

Tel ++ 49 (0) 351 / 26 996 - 0

Bautzner Landstr. 23

http://www.iseg-hv.de

Fax ++ 49 (0) 351 / 26 996 - 21

D - 01454 Radeberg/ Rossendorf

7.3 Common commands

*RST

reset the device

*IDN?

Response example

ID, iseg Spezialelektronik r3.02 sn.680034 Type HPN 30 107

*GTL

go to local, local-button is enabled

*LLO

local logout, Local-Button is disabled

*CLS

clear

Status

Software release 4.02:

*INSTR?

Response

example

Instruction

type,SCPI

*INSTR,SCPI

to change SCPI-instruction

*INSTR,ET

to change ET-instruction

Software release 4.03:

*ECHO*ON

Echo

Response example

Echo on (only RS232)

*ECHO*OFF Echo

off

Response example

Echo off (only RS232)

Summary of Contents for HPS Series

Page 1: ...E Interface 8 Description of analogue I O 9 Trouble shooting Attention It is forbidden to use the unit if the covers have been removed to avoid the possibility of lethal shock to the operator We decline all responsibility for damages and injuries caused by an improper use of the module It is strongly recommended to read the operators manual before operation Note All information in this document is...

Page 2: ...Spezialelektronik GmbH iseg Spezialelektronik GmbH Email sales iseg hv de Tel 49 0 351 26 996 0 Bautzner Landstr 23 http www iseg hv de Fax 49 0 351 26 996 21 2 D 01454 Radeberg Rossendorf ...

Page 3: ...ns cable An additional guard connection is possible via the green yellow guard connector next to the HV Output PE connector The shield of the HV output is always connected to the housing PE connector If this shield is intended to use as reverse line then a jumper has to be plugged between the 0 V reverse current and the PE connector If this jumper has been removed the 0 V connector close to ground...

Page 4: ... If the potential between 0 V and PE connector is 300 V then in order to avoid damages for the unit the connections are short circuited with help of internal electronically protection circuits After POWER ON the unit is ready to use the displays are flashing The mode is LOCAL now the KILL function is disable In LOCAL mode the output voltage and the output current can be set via the 10 turn potenti...

Page 5: ... of receipt of remote commands the device will be reactivateted immediately Analogue control via analogue I O can be selected by push button LOCAL exception see menu SET function 08 the yellow LED REM is flashing By pushing LOCAL again the devices runs back to the mode HV OFF and manual mode In menu SET further configurations are possible You can access the Menu by pushing button SET into OFF mode...

Page 6: ...mplemented SET ENTER Control with analogue I O automatically F 08 Auto ON with SET Control is in remote control mode via analogue I O after POWER ON and HV ON automatically The INHIBIT signal on analog I O has the priority INHIBIT High to Low HV switch off always Low to High HV switch on always LOW static HV 0 Activate Switch on with HV ON or INHIBIT OFF with SET Control is in LOCAL control mode a...

Page 7: ... VOUTmax Accuracy voltage measurement 0 05 Vout 0 02 Vout max 1 digit for one year current measurement 0 05 Iout 0 02 Iout max 1 digit for one year Display 4 digit LED Display for current and voltage Resolution of voltage and current measurement via Interface VOUTmax 50000 via Display limited to 4 digit IOUTmax 50000 Resolution of settings LOCAL VOUTmax 2000 and IOUTmax 2000 Voltage Current REmote...

Page 8: ...ktronik GmbH iseg Spezialelektronik GmbH Email sales iseg hv de Tel 49 0 351 26 996 0 Bautzner Landstr 23 http www iseg hv de Fax 49 0 351 26 996 21 8 D 01454 Radeberg Rossendorf Storage temperature 0 up to 60 C ...

Page 9: ... digit for one year current measurement 0 05 Iout 0 02 Iout max 1 digit for one year Display 4 digit LED Display for current and voltage Resolution of voltage and current measurement via Interface VOUTmax 50000 via Display limited to 4 digit IOUTmax 50000 Resolution of settings LOCAL VOUTmax 2000 and IOUTmax 2000 Voltage Current REmote VOUTmax 50000 and IOUTmax 50000 Switching of output voltage wi...

Page 10: ...ce activates the remote mode again The electrical transmission of all CAN commands is indirect coupled under signal CAN_L and CAN_H related to CAN_GND The pin assignment of the D Sub 9 connector on the rear side of the unit is written in following table The CAN Bus on the first and last unit has to be connected between CAN_H and CAN_L with an impedance of 120 Ω PIN 2 3 5 7 Signal CAN_L CAN_GND GND...

Page 11: ...able 2 0 ID Distribution DBT ID DLC DATA_1 DATA_n Remarks Service DBT Master Request 2024d 7E8h RTR 1 0 Request from host only at one connected module message address and ID s of modules DBT Slave Service 2023d 7E7h RTR 0 8 Mod Adr 2 3 4 5 6 7 8 Message with module address and the according ID s DBT Master Service 2024d 7E8h RTR 0 8 Mod Adr ADC ID DAC ID Sub ID t Allocate new ID s tIN Inhibit time...

Page 12: ... 1 0 0 0 0 1 0 1 2 Byte ADC value Read output current Cmeas1 Status Sub ID 0 2 0 0 0 0 1 0 0 0 1 Byte Status Set status Sub ID 0 3 1 0 0 0 1 0 0 0 2 Byte Status Read status Ramp Sub ID 0 3 1 0 0 0 1 1 0 0 2 Byte value Read ramp Sub ID 0 3 0 0 0 0 1 1 0 0 2 Byte value Set ramp Status Sub ID 0 2 0 0 0 0 1 0 0 0 1 Byte Status Set status Sub ID 0 3 1 0 0 0 1 0 0 0 2 Byte Status Read status Module comm...

Page 13: ...formation The delay time between write and read instruction has to be at least 35ms without echo or 70ms with echo Example Write Status u write instruction wait the delay time 35 ms without Echo 70ms with Echo send read instruction Read String Answer U RANGE x xxx kV VALUE x xxxx kV The unit need a time between setting new values for voltage or current control and reading out of the updated actual...

Page 14: ...voltage or current This minimal waiting time is given through the rate of change of output voltage according to the command ramp speed 130ms The IEEE Interface is connected to the 24 pin connector according IEEE 488 2 standard on the rear Before working under IEEE Interface the menu F09 IEEE has to be selected and the menu F11 AdrI has to be set the IEEE unit address As soon as the device receives...

Page 15: ...t to 0 Read out of the setting commands Read out of set HV STATUS U response example U RANGE 3 000kV VALUE 2 458kV Read out of set HV limit STATUS UL response example UL RANGE 3 000kV VALUE 2 850kV Read out of set current STATUS I response example I RANGE 100mA VALUE 89 0mA Read out of set current limits STATUS IL response example IL RANGE 100mA VALUE 100mA Read out of set ramp speed STATUS RAMP r...

Page 16: ... off menu on define err b7 no error error define Creg b6 no current control current control define Vreg b5 no voltage control voltage control define pol b4 negative positive define inh b3 no ext inhibit external inhibit define local b2 remote local define kilena b1 kill disable kill enable define on b0 off high voltage is ON Read of LAM Status STATUS LAM response LAM ERROR Inhibit during Kill enab...

Page 17: ...witch the HV ON and OFF VOLTage space ON VOLTage space OFF Command for Emergency OFF The HV generation has been shut off permanently and VOLTage space EMCY space OFF the set values for voltage and current have been set to 0 Command to set the KILL Function on Enable or Disable CONFigure KILL space ENable CONFigure KILL space DISable Read out of the settings commands Read out of SET HV READ VOLTage...

Page 18: ...CutOut b13 emergency off define TpErr b12 no trip error trip error define F3 b11 reserved define F2 b10 reserved define menu1 b9 submenu off submenu on define menu0 b8 menu off menu on define err b7 no error error define Creg b6 no current control current control define Vreg b5 no voltage control voltage control define pol b4 negative positive define inh b3 no ext inhibit external Inhibit define l...

Page 19: ...sponse example ID iseg Spezialelektronik r3 02 sn 680034 Type HPN 30 107 GTL go to local local button is enabled LLO local logout Local Button is disabled CLS clear Status Software release 4 02 INSTR Response example Instruction type SCPI INSTR SCPI to change SCPI instruction INSTR ET to change ET instruction Software release 4 03 ECHO ON Echo on Response example Echo on only RS232 ECHO OFF Echo o...

Page 20: ...ent control mode CC High Voltage control mode CV Pin 6 GND Pin 7 VV MON Voltage monitor Pin 8 VV SET Voltage control Pin 9 VREF Internal reference voltage VREF 5 V 1 mA Control Inputs Remote Control Voltage CV VV SET 0 to 5 V The output voltage is proportionally to the external control voltage of 0 to 5 V DC For this purpose following connections have to be provided control voltage pos to pin 8 VV...

Page 21: ...1 0 V monitor voltage corresponds to 0 8 kV output voltage Monitor output current VI MON 0 to 5 V An analogue monitor voltage according to the real output current is also available This voltage is connected to pin 2 VI MON and pin 6 GND analogue indirect coupled with GND HV and metal box Example HPp 40 756 Maximum current 75 mA 5 0 V monitor voltage corresponds to 75 mA output current 2 5 V monito...

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