2.4. Intended use ................10 2.5. Residual risk and precautions ............. 10 Technical specifications ............... 11 3.1. Technical specifications, EVO series ..........11 Design and function ................13 4.1. Diagram of working principle ............13 Functional description ..............13 4.2.
Page 5
User Manual EVO – V 1.9 6.2. Controls and indicators .............. 19 6.3. Operating the device ..............21 HV output ..............21 Output characteristic curve HV output ......21 Short circuit ..............21 Structure of the HMI main menu ........21 "Set Voltage/Current"...
Page 8
Contents 12. Service, maintenance, calibration, spare parts ........67 12.1. General information ..............67 12.2. Cleaning and care ..............67 12.3. Service and maintenance ............67 12.4. Calibration ................67 12.5. Spare parts ................67 List of abbreviations ................... 68 Index .......................
L i a b i l i t y , w a r r a n t y , g u a r a n t e e Heinzinger electronic GmbH shall not be held liable for damage resulting from im- proper use of the products, from incorrect programming or from failure to observe the operating instructions as a whole or in part.
U s e r m a n u a l a s p a r t o f d e v i c e This user manual must be observed and only applies to precision high- voltage power supply units from the EVO series. Please keep the user manual available at the device.
User Manual EVO – V 1.9 2 . S A F E T Y 2 . 1 . S a f e t y s y m b o l s o n t h e d e v i c e R I S K O F S H O C K There is a risk of shock from contacting electrically live parts in this labelled area.
Weight approx. 11.5kg Manufacturer Heinzinger Electronic GmbH Anton-Jakob-Str. 4 83026 Rosenheim, Germany A ) M A I N S C O N N E C T I O N / G E N E R A L I N F O R M A T I O N Supply voltage 230 VAC ±...
Page 14
Technical specifications Technical specifications, EVO series Technical specifications, EVO series D ) V O L T A G E S T A B I L I S A T I O N Setting range from approx. 0.01 % U to 100 % U...
("Analogue" option). The high voltage is also switched on in the aforemen- tioned ways. The high-voltage output socket is safe to touch and flashover-safe, even when unplugged. The devices in the EVO series can be supplied with various options, e.g. "voltage ramping", "rapid discharge", or analogue control of current and voltage, cf.
4 . 3 . S a f e t y c o n c e p t EVO-series devices by Heinzinger may only be started and operated by qualified technicians. They also have the following integrated safety features: The device output voltage is not activated by the power switch. Rather, the operator has to press the HV button to switch the high voltage to the unit's output (cf.
User Manual EVO – V 1.9 5 . S E T - U P A N D S T A R T - U P 5 . 1 . S e t - u p 5 . 1 . 1 . S p e c i a l s a f e t y i n s t r u c t i o n s f o r s e t - u p When selecting a location for setting up the device, be careful to provide ambient conditions as specified in this manual (cf.
A T T E N T I O N If you have any difficulties starting the unit or suspect technical problems, please contact Heinzinger's service department. 5 . 2 . 2 . C o n n e c t i n g t h e u n i t Please follow these steps: Set the power switch to OFF.
User Manual EVO – V 1.9 R I S K O F S H O C K The device has to be connected to a mains socket including a PE conductor to ensure the protective earthing of the device. Connect the load using the OEM HV connector (as supplied) and the attached HV cable.
Set-up and start-up Start-up Start-up Press the HV button in the main menu -> The HV indicator is displayed in red, along with the text "HV on" Increase the voltage on the rotary encoder and check whether the instru- ment display for voltage rises to the connected output load value. 5 .
User Manual EVO – V 1.9 6 . O P E R A T I O N 6 . 1 . S p e c i a l s a f e t y i n s t r u c t i o n s f o r o p e r a t i o n A T T E N T I O N Only qualified personnel may start up or operate the device! 6 .
Page 22
Control field: Shows information; settings can be changed or menus accessed D E V I C E C O N N E C T I O N S Description HV output: Heinzinger HV socket RS232 interface: 9-pin D-sub plug Ethernet interface: RJ45 connector (8P8C) Service interface: USB...
The accompanying plug with pre-installed HV cable (made by Heinzinger) is included with the unit. This cable is to be used to connect a load before every switch-on with the appropriate HV plug. The original Heinzinger HV cable must be used to connect a load.
Operation Operating the device Operating the device All other settings menus are reached from the "Settings" menu; their functions are described below. Some menus can only be selected if the corresponding options are integrated. 6 . 3 . 5 . "...
User Manual EVO – V 1.9 If a control field is selected, you can use the function button to switch between "Fine" and "Coarse". Otherwise, you can use the function button marked "Back" to go back to the "Settings" menu. The HV field is not active and cannot be used.
Operation Operating the device Operating the device 6 . 3 . 1 1 . " I n t e r f a c e " m e n u The "Interface" menu shows the interface data for "IP address", "Port", "Subnet mask", "Gateway address", "Ethernet Timeout"...
User Manual EVO – V 1.9 N O T E For security reasons, a set PIN cannot be reset if you forget it. The menus that are to be protected are set using the right-hand control fields. The selection is confirmed by entering the PIN: Select the "PIN Code"...
Operation Monitoring and controlling the unit via web server Monitoring and controlling the unit via web server If the HV output is not active, the function button takes you back to the settings menu. 6 . 3 . 1 7 . "...
User Manual EVO – V 1.9 6 . 4 . 2 . D e v i c e s t a t u s Via the button "SYS-OK(FAIL)" the menu of the device status is reached. Also Er- rors are shown. If the device failed, the errors can be set back via the button "Quit Errors", if they are fixed.
Page 30
Operation Controlling the unit via I/O terminal Controlling the unit via I/O terminal interlocking and therefore switches off the HV output HV ON/OFF HV On Output Signal high at HV On active open: max. 27VDC /ACPeak closed: max. 500mA 9,10 ARC-Detection Output Signal high at voltage flashover ("ARC De- tection"...
User Manual EVO – V 1.9 7 . D E V I C E O P T I O N S 7 . 1 . G e n e r a l i n f o r m a t i o n EVO power supply units can be supplied with various options.
Device options Description of device options Description of device options Description Explanation GND Analog -10 V Negative output of reference voltage +10 V Positive output of reference voltage ±10 V ≙ ±V ±10 V ≙ ±I ±10 V ≙ ±V ±10 V ≙...
Technical specifications for the digital interfaces General information General information T E C H N I C A L S P E C I F I C A T I O N S F O R T H E D I G I T A L I N T E R F A C E S 9 .
User Manual EVO – V 1.9 E T H E R N E T Supported IEEE 802.3 Half and full duplex 10/100 Mbit Delivery addresses 192.168.0.100 255.255.255.0 192.168.0.254 Port 6000 Protocol TCP/IP – SCPI Length of connecting cable max. 500 m (coaxial cable, 10 Mbit) max.
Programming Communication over the ASCII terminal Communication over the ASCII terminal 1 0 . P R O G R A M M I N G The following describes the SCPI commands available for controlling the device. They apply regardless of the interface (Ethernet / RS232) that is used. A T T E N T I O N When operating the device, including via the digital interface, please ensure that you observe the applicable user manual!
Page 37
User Manual EVO – V 1.9 the command has been sent by the computer (PC) to the interface, it is executed immediately if another command is not already being executed. If the entry of the command causes an error, no response is returned, but an er- ror message is stored in the EMQ, cf.
Programming SCPI commands SCPI commands 1 0 . 3 . S C P I c o m m a n d s N O T E The following commands are executed depending on the status of the de- vice (HV ON/OFF) and the status of the communication channel (bus mas- ter/bus slave) for the interface (Ethernet / RS232).
Response: [Manufacturer],[Item number],[Serial number],[Firmware ver- sion]« Example: Command Response Heinzinger,00˽210164.1,123456789,P001.000« IDN?« 1 0 . 3 . 4 . * O P T ? HV ON HV OFF Option query. Returns a string with the functions and options of the device.
Programming SCPI commands SCPI commands Option list: Abbreviation Meaning Local HMI is installed [standard] Unipolar device Positive device Negative device Switchable device Highest precision ARC detection Rapid discharge Voltage ramping Analogue interface Example: Command Response *OPT« HMI,UNI,POS« *opt?« HMI,SWI,HP,DIS« 1 0 . 3 . 5 . * E S R ? HV ON HV OFF Returns the current ESR and empties it.
User Manual EVO – V 1.9 1 0 . 3 . 7 . * E S E ? HV ON HV OFF Returns the current setting for the ESE, cf. 10.4.6 Enable registers. Command: *ESE?« Response: [Value]« cf. 10.4.2 Event Status Register Example: Command Response...
Programming SCPI commands SCPI commands 1 0 . 3 . 1 0 . * S R E ? HV ON HV OFF Returns the setting for the SRE, cf. 10.4.6 Enable registers and 10.4.7 Service Re- quest Enable Register. Command: *SRE?«...
User Manual EVO – V 1.9 1 0 . 3 . 1 3 . O U T P : P O L : [ V a l u e ] HV ON HV OFF Sets the polarity of the device and adopts the amount of the voltage and current set at present.
Programming SCPI commands SCPI commands Response: none Example: Command Response VOLT˽+2000« (generates: - 100,"Command˽Error", in case of a negative device) VOLT?« 2000.0« VOLTage˽300.5« (generates: - 100,"Command˽Error", in case of a negative device) VOLTage? 300.5« VOLT˽-3500,6V« (generates: - 100,"Command˽Error", in case of a positive device) VOLT? -3500.6«...
User Manual EVO – V 1.9 Example: Command Response VOLT:LIM˽+3000« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLT:LIM?« 3000.0« VOLTage:LIM˽2500,0V« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLT:LIMit?« 2500.0« VOLT:LIMit˽-2000.0« (generates: - 100,"Command˽Error", in case of positive device polarity) VOLTage:LIMit? -2000.0«...
Programming SCPI commands SCPI commands Example: Command Response VOLT:PROT˽4000« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLT:PROT?« 4000.0« VOLT:PROT˽+3000.0« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLTage:PROT?« 3000.0« VOLTage:PROT˽-2500,0V« (generates: - 100,"Command˽Error", in case of positive device polarity) VOLT:PROT? -2500.0«...
User Manual EVO – V 1.9 Example: Command Response VOLT:RAMP˽200« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLT:RAMP?« 200.0« VOLTage:RAMP˽+3000.0« (generates: - 100,"Command˽Error", in case of negative device polarity) VOLTage:RAMP?« 3000.0« VOLTage:RAMPing˽-10000.0« (generates: - 100,"Command˽Error", in case of positive device polarity) VOLTage:RAMPing? -10000.0«...
Programming SCPI commands SCPI commands 1 0 . 3 . 2 4 . V O L T : R A M P : S T A T ? ( o p t i o n ) HV ON HV OFF Returns the current status of the voltage ramping function.
User Manual EVO – V 1.9 Example: Command Response CURR˽10« (generates: - 100,"Command˽Error", in case of negative device polarity) CURRent?« 10.0 CURRent˽+20,0« (generates: - 100,"Command˽Error", in case of negative device polarity) CURR?« 20.0« CURR˽-25.0mA« (generates: - 100,"Command˽Error", in case of positive device polarity) CURR?«...
Programming SCPI commands SCPI commands Example: Command Response CURR:LIM˽+30« (generates: - 100,"Command˽Error", in case of negative device polarity) CURR:LIM?« 30.0« CURRent:LIM˽+25,0mA« (generates: - 100,"Command˽Error", in case of negative device polarity) CURR:LIMit?« 25.0« CURR:LIMit˽-20.0« (generates: - 100,"Command˽Error", in case of positive device polarity) CURRent:LIMit?«...
User Manual EVO – V 1.9 1 0 . 3 . 3 1 . C U R R : P R O T ? HV ON HV OFF Returns the current set value for the overcurrent protection (OCP) in milliamperes. Command: CURRent:PROTection?«...
Programming SCPI commands SCPI commands Command: MEASure:CURRent?« Response: [Value]« (same as CURRent?«, cf. 10.3.27) Example: Command Response CURR˽20.0« MEAS:CURR?« 0.0« OUTPut:STATe˽ON« MEAS:CURRent?« 20.0« OUTP:POL:NEG« MEASure:CURRent?« -20.0« 1 0 . 3 . 3 5 . V E R S ? HV ON HV OFF Returns the device's current software version, i.e.
User Manual EVO – V 1.9 1 0 . 3 . 3 7 . S T A T : O P E R : B I T [ V a l u e ] HV ON HV OFF Returns the value for an individual bit of the OSR. Command: STATus:OPERation:BIT[Value]«...
Programming SCPI commands SCPI commands 1 0 . 3 . 4 0 . S T A T : Q U E S ? HV ON HV OFF Returns the QSR and empties it. Command: STATus:QUEStionable?« Response: [Value]« cf. 10.4.3 Questionable Status Register Example: Command Response...
User Manual EVO – V 1.9 Example: Command Response STAT:QUES:ENAB˽0« STAT:QUES:ENAB?« 0« (No errors are transmitted to STB) STATus:QUES:ENABle˽1568« STAT:QUEStionable:ENAB?« 1568« (Enable bits 'CLIM', 'OVP', 'TMPE' are set) 1 0 . 3 . 4 3 . S T A T : Q U E S : E N A B ? HV ON HV OFF Reads the QSE, which bits of the QSR can set the 'Ques' bit in the STB.
Programming SCPI commands SCPI commands 1 0 . 3 . 4 5 . S T A T : O P T : D I S C ? ( o p t i o n ) HV ON HV OFF Returns the status of the 'rapid discharge' option. Command: STATus:OPTion:DISCharge?«...
User Manual EVO – V 1.9 1 0 . 3 . 4 8 . S T A T : V O L T : A R C : M O D [ V a l u e ] ( o p t i o n ) HV ON HV OFF Switches between the ARC detection modes 'Warning' and 'Warning and HV OFF',...
Programming SCPI commands SCPI commands Example: Command Response SYST:ERR?« -250,"Device˽Error"« 0,"No˽Error"« SYSTem:ERRor?« 1 0 . 3 . 5 1 . S Y S T : S E T [ V a l u e ] HV ON HV OFF Sets the current bus master channel. Only the bus master itself and the 'Local' channel (HMI) can set the bus master channel.
User Manual EVO – V 1.9 Example: Command Response SYST:VERS?« P001.000,P001.000« SYSTem:VERSion?« P001.002,P001.003« 1 0 . 3 . 5 4 . S Y S T : C O M M : L A N : I P [ V a l u e ] HV ON HV OFF Gives the device a new IP address, which is stored permanently.
Programming SCPI commands SCPI commands Command: SYSTem:COMMunication:LAN:SN˽[sn1].[sn2].[sn3].[sn4]« (sn1: 0..255, sn2: 0..255, sn3: 0..255, sn4: 0..255, each 1 to 3 positions, preceding zeros ('0') are accepted) Response: none Example: Command Response SYST:COMM:LAN:SN˽255.255.255.0« SYST:COMM:LAN:SN?« 255.255.255.000« SYSTem:COMM:LAN:SN˽255.255.255.128« SYST:COMMunication:LAN:SN?« 255.255.255.128« 1 0 . 3 . 5 7 . S Y S T : C O M M : L A N : S N ? HV ON HV OFF...
User Manual EVO – V 1.9 1 0 . 3 . 5 9 . S Y S T : C O M M : L A N : G W ? HV ON HV OFF Reads out the gateway address currently stored in the device. Command: SYSTem:COMMunication:LAN:GW?«...
Programming SCPI commands SCPI commands Command: SYSTem:COMMunication:LAN:MAC?« Response: [MAC address]« Example: Command Response SYST:COMM:LAN:MAC?« 00:50:C2:F4:E2:80« SYSTem:COMM:LAN:MAC?« 00:50:C2:F4:E2:80« 1 0 . 3 . 6 3 . S Y S T : C O M M : L A N : T O [ V a l u e ] HV ON HV OFF Set new EVO Ethernet TCP/IP connection Timeout in seconds.
User Manual EVO – V 1.9 1 0 . 4 . R e g i s t e r s 4 registers, 4 enable registers and the EMQ are implemented in the device. These are connected in the following way: 1 0 .
Programming Registers Registers 1 0 . 4 . 2 . E v e n t S t a t u s R e g i s t e r The Event Status Register (ESR) contains information on events that occur, as per the following table.
User Manual EVO – V 1.9 1 0 . 4 . 4 . E r r o r / E v e n t M e s s a g e Q u e u e The EMQ contains the system's (up to) 10 latest event and error messages. The following error messages are implemented.
Programming Registers Registers The RQS bit is set if a bit is set in the STB and this bit is also set in the Service Request Enable Register, cf. 10.4.7. If the bit is set, it results in the string '!RQS!' in addition to a system response.
User Manual EVO – V 1.9 For the STB, the identically positioned bits of the register and the corresponding enable register are 'and'-linked (&), and all bit positions are 'or'-linked (≥1). Example: & & & & & & & & &...
I n t e g r a t e d f u s e s The device is equipped with fuses on the mains side. If these fuses are triggered, there is a defect in the device. If this should happen, please contact Heinzinger.
Page 69
What maintenance work is required depends to a great extent on the conditions under which the unit is operated. We recommend to have the unit inspected and serviced at least every five years. This should be performed by Heinzinger's ser- vice department.
Page 70
Spare parts List of abbreviations L I S T O F A B B R E V I A T I O N S Constant current Overcurrent protection Command error Operation State Enable Register Constant voltage Operation State Register Overvoltage protection Device error Power factor correction Error/Event Message Queue...
Page 71
User Manual EVO – V 1.9 I N D E X Error History Error/Event Message Queue *CLS Ethernet *ESE [Value] Event Status Register *ESE? *ESR? *IDN? function *OPT? functional description *RST fuses *SRE [Value] *SRE? *STB? guarantee analogue 28, 29 ARC Detection 23, 29 highest precision...
Page 75
D I S C L A I M E R The information contained in this document is subject to change without notice. Heinzinger electronic GmbH shall not be liable for errors contained in this document or for incidental or consequential damages in connection with the furnishing, performance or use of this material.
Page 76
Heinzinger electronic GmbH The Power Supply Company Anton-Jakob-Strasse 4 83026 Rosenheim – GERMANY Phone: +49-8031-2458-0 Fax: +49-8031-2458-58 info@heinzinger.de www.heinzinger.com...
Need help?
Do you have a question about the EVO Series and is the answer not in the manual?
Questions and answers