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Page 18 of 32 

Rev 0.95 

Command  

Description 

SYSTem:DATE?  <yyyy>-<mm>-<dd>-
<hh>:<mm>:<ss> 

Returns the date and time in the format 
DT#yyyy-mm-dd-hh:mm:ss 

SYSTem:LOCK:OWNer? 

This query returns what mode the system is 

currently in.  0 = Local, 1 = Remote, 2 = Local 
locked, 3 = Remote locked  

SYSTem:LOCK:RELease 

This event releases the system from the Remote 
Locked Mode. If the system is not in the remote 
locked mode, this command has no effect. This 
command has no query form. 

SYSTem:LOCK:REQuest? 

The command attempts to set the system in 

remote mode. This event is only implemented as 
a query. 

SYSTem:LOCK:LREQuest? 

The command attempts to set the system in 

remote locked mode. The system must be in 
remote mode to allow this operation. This event 
is only implemented as a query. 

SYSTem:TIME hh, mm, ss 

Sets the system time. All three parameters must 
be given. Both 9 and 09 will work for e.g. setting 
the hours. Hours are set as on a 24 hour clock. 

SYSTem:TIME? <yyyy>-<mm>-<dd>-
<hh>:<mm>:<ss> 

Returns the date and time in the format 
DT#yyyy-mm-dd-hh:mm:ss 

[SOURce:]FREQuency[:LEVel] {<level (Hz)>| 

Sets the switching frequency. This command is 
not implemented on all versions of the MPS. 

[SOURce:]FREQuency[:LEVel]?  

Returns the switching frequency. This command 
is not implemented on all versions of the MPS. 

 

 

Summary of Contents for SYSTEM 8700

Page 1: ...32 Preparation Review Signature Date Author Per M rkegaard Hansen PMH TSS 27 11 2017 Check Thomas Bay Approved by TSS 23 11 2017 Tomas Bruunshuus S rensen SYSTEM8700 User s Manual Manual for setup and...

Page 2: ...from digi loop card 27 11 2017 0 95 PMH Added the SYSTem LOCK LREQuest SCPI command Added the two warnings Pre trig fault and polarity signal missing Danfysik A S Gregersensvej 8 DK 2630 Taastrup Denm...

Page 3: ...on 11 3 1 4 Turn the Power Supply Off 11 SETTING A CURRENT OR VOLTAGE 12 SETTINGS 13 THE LOGIN SCREEN 14 ADVANCED SETTINGS 14 3 5 1 The interlock file 14 3 5 2 Editing the files 15 4 REMOTE CONTROL I...

Page 4: ...Page 4 of 32 Rev 0 95 PREVENTIVE MAINTENANCE 31 ADJUSTMENT AND CALIBRATION 31 6 SPARE PARTS ORDERING OF 32 HANDLING ESD SENSITIVE COMPONENTS 32...

Page 5: ...warnings Please review the following safety precautions and all warning and caution information throughout the manual WARNING This Magnet Power Supply MPS is intended for professional incorporation in...

Page 6: ...vice engineers responsible for the installation maintenance and repair of the Power Supplies using SYSTEM8700 control system supplied by Danfysik A S The power supply itself and its regulation system...

Page 7: ...e defective or unworkable due to mishandling improper maintenance incorrect use radiation damage or any other circumstance not generally acceptable for equipment of a similar type On standard products...

Page 8: ...gent and a full report of the damage should be forwarded to DANFYSIK A S or our local agent representative immediately Upon receipt of this report you will be issued instructions for the repair replac...

Page 9: ...nections to the PLC Instructions for remote line setup and use are given in chapter 4 2 4 3 Connection of External Interlocks Interlocks externals as well as internals are connected to the control sys...

Page 10: ...d only from the local interface It is possible to ask about status on the remote line but it is not possible to set values on the remote line It is possible to switch to Remote mode from the local int...

Page 11: ...be executed 1 Set the system in Local mode by pressing the mode button in the right hand panel and pressing L 2 Make sure that there are no faults Faults are indicated with a red FAULT button in the...

Page 12: ...ater is changed as soon as the digit is changed The current is set and read in amps by default but the software can be configured to use PPM for the set current in the setup screen When the digit is c...

Page 13: ...set to Voltage an extra input field appears on the front page allowing to also set a voltage Note that this is only possible for power supplies with implemented voltage control loop in the regulation...

Page 14: ...gs are for advanced use only Use of strict syntax is important for the stability of the control system 3 5 1 The interlock file The interlock file controls the setup of interlocks what text should be...

Page 15: ...spaces in the file 3 5 2 Editing the files Basically there are two ways to edit the file FTP Use a normal FTP client to connect to the PLCs IP address and use the user name Danfysik and password Danf...

Page 16: ...ing it much easier to implement different instruments in software Most SCPI commands but not all have set version and an ask version Example The command OUTP CURR 22 56 sets the current to 22 56 amps...

Page 17: ...he warning interlock bit the exact mapping is listed in Table 6 STATus OPERation REG4 Returns the Status operations REG4 register bits as a decimal number These are the warning interlock bit from the...

Page 18: ...This event is only implemented as a query SYSTem LOCK LREQuest The command attempts to set the system in remote locked mode The system must be in remote mode to allow this operation This event is onl...

Page 19: ...TATus QUEStionable REG1 is used In the tables below the Bit indicates what bit the signal corresponds to after the decimal number returned by the command has been converted to a binary digit see also...

Page 20: ...used 1 Not used 2 Not used 3 Not used 4 Not used 5 Not used 6 Not used 7 Not used 8 Sum interlock 9 Not used 10 REG1 Sum bit for register 1 see below 11 REG2 Sum bit for register 2 see below 12 REG3 S...

Page 21: ...erload 7 eIL_Sum Sum interlock 8 eIL_WaterTempIntl Water temperature interlock 9 eIL_WaterTempWarn Water temperature warning 10 eIL_WaterFlowIntl Water flow interlock 11 eIL_WaterFlowWarn Water flow w...

Page 22: ...erpretation default configuration 0 bInterlock2_1 eIL_Interlock3_01 Magnet over temp 1 bInterlock2_2 eIL_Interlock3_02 Magnet flow interlock 2 bInterlock2_3 eIL_Interlock3_03 External 1 3 bInterlock2_...

Page 23: ...oard13 Polarity signal missing warning Table 7 Register 4 Example If e g we have an interlock connected to the first input module module 1 and the wire is connected to the modules input 5 this is what...

Page 24: ...Range 999999 to 999999 8 same as channel 0 16 same as channel 0 DA read Queries the setvalue DAC value from the PLC Format DA ch where ch is the decimal channel number Available channels 0 current in...

Page 25: ...therwise error 5 is returned Cannot execute command The S1H will reflect the resulting status of the MPS VER Returns the version of the MPS firmware Format VER Response Copyright DANFYSIK A S 2017 Sys...

Page 26: ...PLC and OK is returned Otherwise error 5 is returned Cannot execute command S3H Format S3H Queries the status on MPS Response XXXX X hexadecimal character See section 4 3 2 2 for individual bits Table...

Page 27: ...19 eIL_Interlock2_03 20 Overload 1 overload detected 21 Pull up power failure 1 failure present 22 Soft start failure 1 failure present 23 Polarity switch failure 1 failure present 24 PLC module failu...

Page 28: ...Not used Always 0 13 Not used Always 0 14 Not used Always 0 15 Not used Always 0 Additional remote access 4 4 1 Remote Desktop The normal Remote Desktop is not supported on Windows CE Instead a speci...

Page 29: ...supply s IP address can be done on the local control or via Cerhost Click on Start button and select Control Panel Select the Network and Dial up Connections Open the network properties for the networ...

Page 30: ...return and line feed characters 0D 0A must be used as stop character please see Figure 11 Figure 11 The Hercules utility from HW Group Further information on Hercules and a download link can be found...

Page 31: ...lectrical supply Always ensure by using a suitable measuring device that no voltage is present prior to commencing work Preventive maintenance In a normal operating environment perform the following t...

Page 32: ...ed directly via www dfservice dk rma Please include the following information in your request Magnet Power Supply type e g MPS 854 The serial number of the unit See the data label on the front door Th...

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