KBR multicomp F144-MS-1V1C1TI6DO6RO-3 Скачать руководство пользователя страница 62 | Manualshive

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Rev. 1.00

22586_EDEBD

A0253-0318-1_EN

62

KBR multicomp F144-3 6DO/6RO

Example Modbus RTU

Request:
01 04 00 1F 00 32 40 19
where

01

Device address

04

Command

00 01

Read voltage from register 0x0002 (in accordance with Modbus
definition, the required address must be set to -1 in the request
telex)

00 26

Read 38 registers, i.e. read 19 data points

40 19

CRC code

Response:

01 04 64 xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx
xx xx xx yy yy
where

01

Device address

04

Command

4C

76 data bytes

xx xx xx xx

Voltage

xx V

xx xx xx xx

Current

xx A

xx xx xx xx

Network frequency

xx Hz

xx xx xx xx

Current CosPhi

xx

xx xx xx xx

Active power

xx W

xx xx xx xx

Fundamental reactive power

xx var

xx xx xx xx

No compensation power

xx var

xx xx xx xx

Apparent power

xx VA

xx xx xx xx

THD

xx %

xx xx xx xx

Temperature

xx °C

xx xx xx xx

Overtemperature switch-off

xx

xx xx xx xx

Voltage 3

rd

harmonic

xx %

xx xx xx xx

Voltage 5

rd

harmonic

xx %

xx xx xx xx

Voltage 7

rd

harmonic

xx %

xx xx xx xx

Voltage 9

rd

harmonic

xx %

xx xx xx xx

Voltage 11

rd

harmonic

xx %

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Содержание multicomp F144-MS-1V1C1TI6DO6RO-3

Страница 1: ...22586_EDEBDA0253 0318 1_EN Technical reference Your partner for network analysis 4 quadrant controller F144 MS 1V1C1TI6DO6RO 3 multicomp System I English ...

Страница 2: ...2 KBR multicomp F144 3 6DO 6RO KBR Kompensationsanlagenbau GmbH Misprints printing errors and technical changes reserved ...

Страница 3: ...e power is programmed 26 8 3 Start menu window 30 8 4 Stage state window 31 8 5 Service window 32 8 6 Commissioning window 33 8 7 Switching performance window 36 8 8 Error message window 38 8 9 Extras window 39 9 Notes on troubleshooting 42 10 System and safety device maintenance 43 11 Technical data 44 11 1 Measuring and display values 44 11 2 Measuring accuracy 45 11 3 Measuring principle 45 11 ...

Страница 4: ... properly install and start up the device to prevent damage This user manual is included in the scope of delivery of the device and must be accessible to the user at all times e g in the switchgear cabinet Even if the device is resold to third parties the manual remains an inherent part of the device Although the utmost care has been taken in putting together this user manual errors may still occu...

Страница 5: ...ken CAUTION means that minor injuries or property damage may occur if the appropriate safety precautions are not taken NOTE is an important piece of information on the product product handling or the respective part of the user manual to which special reference is made Disclaimer The contents of this manual have been checked with the described hardware and software components However deviations ma...

Страница 6: ...tion may result in the destruction of the device When connecting the device ensure that the data given in the connection chart is complied with see Connection diagram and that the connection cables are not live When wiring always ensure that all wiring material used is neither damaged nor defective and that the polarity is correct In order to ensure proper and safe product operation ensure that th...

Страница 7: ...ice is subjected to long term testing before it is delivered For details on product liability please refer to our general terms and conditions for electronic equipment The assured device properties only apply if the device has been operated in accordance with its intended use Disposal Devices that are faulty obsolete or no longer in use must be disposed of prop erly If required we will dispose of ...

Страница 8: ...rants Energy recovery in generator operation is detected and indicated by a G flashing on the LCD display While in generator operation compensation to cos phi 1 00 output cos phi is performed To prevent alternating switching operations this target cos phi is maintained for 15 minutes after generator operation ends The compensated power required for the target cos phi is calculated contin uously If...

Страница 9: ...e Stage status menu If you select Auto the fan output is controlled by the temperature measuring input You can also protect the system by defining a switch off temperature This makes it possible to switch stages off in time if there is a risk of damage due to overheating Once the temperature drops below the reset temperature the stages are switched on again one after the other The settings are sav...

Страница 10: ...tor specifications Capacitor power Discharge resistance Discharge time 0 1 kvar 9 9 kvar 300 kOhm 60 seconds 10 kvar 19 9 kvar 300 kOhm 120 seconds 20 kvar and above 300 kOhm 180 seconds In the thyristor stages irrespective of the stage power the discharge time is al ways entered as 20 milliseconds both when reprogramming and when chang ing the stage power A discharge time changed later on is reta...

Страница 11: ...es 3 Two sensor buttons for parameter configuration 4 Two sensor buttons for menu selection 1 2 3 4 General notes on operating the sensor buttons U button Start configuration and reset input V button Change values during configuration W button Navigate through submenus X button Navigate through main menus and save button during con figuration Button combinations U and V Delete accumulated values a...

Страница 12: ...miss 0 Alarm delay 20 minutes 1200 s Thyristor idle time 30 ms Contactor idle time 30 seconds Thyristor switching interval 50 ms Contactor switching interval 8 seconds Hysteresis connection 100 of lowest stage power Hysteresis switch off 100 of lowest stage power Contactor stage operating cycle limit 80000 Operating cycle count active Stage switching mode Automatic Sampling rate Automatic Harmonic...

Страница 13: ...y Operating cycle limit exceeded Message and alarm relay No measuring current Message and alarm relay light load operation Message and alarm relay Temperature switch off Message and alarm relay The controls in the compensation systems are preset The following parameters need to be checked or set Target cos phi in accordance with the electricity supplier regulations for kVA tariff cos phi 1 Primary...

Страница 14: ...charge time 20 to 9999 ms Contactor stage discharge time 0 to 900 seconds Max stage power per switching cycle 0 to 9999 kvar Rot field U L1N L2N L3N L12 L23 L31 Rot field I L1 L2 L3 L1 L2 L3 Stage power learning mode Yes No Stage power 0 to 999 9 kvar Switching performance Hysteresis connection 70 to 150 Hysteresis switch off 70 to 150 Alarm relay time 3 to 3000 sec Thyristor stage idle time 20 to...

Страница 15: ... disabled 0 Operating cycle limit 0 to 999999 0 deactivated Scanning frequency Automatic fixed 50 Hz fixed 60 Hz Stage power monitored Yes No Reset Run Contrast setting 0 to 10 Brightness setting 0 to 9 Dimmer brightness 0 to 9 Light load limit 15 mA 50 mA Light load delay 1 minute to 60 minutes Temperature measurement On Off Output 12 Compensation stage fan output Switching threshold fan on 0 C t...

Страница 16: ...e connecting the power supply to the device please note The voltage and frequency must comply with the specifications on the name plate Observe the limits specified in this manual The electrical installation of the building must have a circuit breaker or fuse for the power supply voltage in accordance with the applicable local regula tions Install an isolating switch that is easily accessible to t...

Страница 17: ...r is designed for connection to 5 A and 1 A transformers switching is done by firmware If you use existing transformers the current paths must always be connected in series The secondary transformer current needs to be at least 15 mA For lower currents no capacitors are connected No measuring current is displayed Connect the measuring voltage in accordance with the connection diagram 4 3 Current t...

Страница 18: ...ker Kompensationsanlage power factor correction equipment Verbraucher consumer Kompensationsanlage power factor correction equipment Verbraucher consumer Kompensationsanlage power factor correction equipment Verbraucher consumer weitere Stufen further stages Kompensationsanlage power factor correction equipment Verbraucher consumer weitere Stufen further stages Kompensationsanlage power factor cor...

Страница 19: ...ring current K L L2 1 2 10 11 L1 EVU L2 L3 N Steuerspannung driving voltage PE Steuerspannung driving voltage 250V Kompensationsanlage power factor correction equipment Verbraucher consumer Kompensationsanlage power factor correction equipment Verbraucher consumer Kompensationsanlage power factor correction equipment Verbraucher consumer F1 F2 F3 F4 Trenn vorrichtung circuit breaker 100 240V 10 DC...

Страница 20: ... in the Commissioning menu using the Enter Input buttons If the Learning mode window does not open please check that Menu on is set for Learning mode in the Extras menu The settings are saved on an EEPROM so that they are not lost in the event of a power failure Switch on a sufficient number of inductive consumers e g motors before switching the compensation system on A transformer current of at l...

Страница 21: ...tion can be changed using the functions Rot field U and Rot field I provided that there is no generator in operation at the time The first switching operation may take up to 180 seconds The stages are switched in set intervals until compensation occurs The displayed cos phi must increase to at least the set target cos phi ...

Страница 22: ...alue Service KF U Commissioning Lerning mode aktivate Commissioning Main current primary Commissioning Rotfield I Commissioning Enter password Password status Commissioning Main current secondary Commissioning Target CosPhi Commissioning Measurement voltage primary Commissioning Measurement voltage secondary Service 13th Harm U Commissioning next next next next Additional stages Additional stages ...

Страница 23: ...ras Contrast setting Extras Switching performance Switching performance Alarm Cosphi Switching performance Attenuation Q miss Error message menu Missing current Error message menu Switching cycle limit exceeded Error message menu Light load operation Error message menu next next next Temperature shutdown Brightness setting Switching performance Attenuation U Switching performance next No measuring...

Страница 24: ...lays of the main menus Different main menus and submenus can be used for current displays and controller configuration Initialization menu no input possible multicomp 12 Hy Initialization cos 0 71 IND AAAA Stage state next Start menu window display current values Stage state window stage state can be changed ...

Страница 25: ...xt Switch perform next Message menu next Service next Extras next Switching performance window influencing switching performance Commissioning window operating parameter entry Error message menu editing the error message dialog Service window display and deletion options Extras window setting special parameters ...

Страница 26: ... ed automatically to ensure correct operation 8 2 Commissioning window if no stage power is programmed During initial startup of the multicomp F144 3 the Commissioning menu is dis played as the F144 3 start screen after the initialization phase once you have connected the power supply This menu is used for initial startup of the controller where all necessary set tings can be made If you wish to u...

Страница 27: ...ndary current of the transformer need to be set submenu Iprim Isec These parameters can be found on the nameplate of the current transformer In addition the phase allocation of the transformer needs to be configured correctly This means that the phase L1 L2 L3 which the current transformer is integrated in has to be set submenu Rot field I in the controller If the transformer connections are mixed...

Страница 28: ...hm 120 seconds 20 kvar and above 300 kOhm 180 seconds In the thyristor stages irrespective of the stage power the discharge time is always entered as 20 milliseconds both when reprogramming and when changing the stage power A discharge time changed later on is retained however as long as the stage power is not changed Configuring the capacitor stages There are two ways of configuring the capacitor...

Страница 29: ...tion mode can be restarted once the cause of the error has been rectified System function test A function test should be performed after all values have been programmed step by step by disconnecting the controller from the power supply for a few seconds The controller should start automatically after it is reconnected to the power supply If the cosφ voltage is read in the start menu immediately af...

Страница 30: ... the stage has been switched on manually 0 the stage has been switched off manually Press W to select submenus The current readings are displayed in the submenus Measuring voltage in volts depending on the selected connection type Com missioning menu Rot field U submenu in Ph N 5 or Ph Ph ˉ Main series transformer apparent current in amps single phase value Apparent power in kVA projected as a 3 p...

Страница 31: ...ivated It is important to know the firmware version of the controller e g V 2 00R001 for support requests as it can be used to deduce possible changes made to the device firmware 8 4 Stage state window Stage state next Press W to select submenus The submenus in this window display whether or not the capacitor stages connected are working in automatic mode or if they are switched on or off permanen...

Страница 32: ...ue in the menu item Missing comp power maximum can be deleted by pressing U and V simultaneously resetting the PFC too small message If the set target cos phi is not reached despite all available stages being switched on this message is displayed after the set alarm delay time has elapsed The alarm delay can be set in the Switching performance Alarm delay menu You can also delete the number of ove...

Страница 33: ... seconds If no buttons are pressed during this time the controller is then locked again The password can be set or changed by pressing to start entering or to change the entry position to change or set the password and to save the entry Configuring current transformer values All current transformer parameters need to be configured correctly for the com pensation controller to function properly The...

Страница 34: ...asuring voltage under Rot field U These settings apply to a standard network voltage Ph Ph 400 V primary 400 V secondary If you use a voltage transformer configure the pa rameters indicated on the voltage transformer e g 690 V 100 V as well as the measuring mode e g L12 for measuring voltage connection between phases L1 and L2 Setting the discharge time Checking or if necessary changing the discha...

Страница 35: ...m and then program it manually In this case skip the menu item Learning mode activate and enter the power value individually for each stage NOTE If you cannot select the Learning mode menu item check whether menu On is selected for Learning mode in the Extras menu If you want to activate learning mode make sure that all previous submenu parameters have been configured correctly To activate learnin...

Страница 36: ...n power relative to the small est capacitor stage of the system Hysteresis switch off default setting 100 setting range 70 to 150 This value defines the controller switch off criterion This means the controller would switch off at 100 overcompensation relative to the smallest capacitor stage of the system Alarm delay default setting 1200 seconds setting range 0 to 3000 seconds This value defines t...

Страница 37: ...s default setting 0 setting range 0 to 9 This value defines the attenuation of the display and control behavior to prevent rapid parame ter changes if compensation power is missing Attenuation U default setting 0 setting range 0 to 9 This value defines the display attenuation to prevent rapid parameter changes of the measuring voltage Attenuation I default setting 0 setting range 0 to 9 This value...

Страница 38: ...e following error messages can be configured Alarm submenu Possible actions Off Message Alarm relay Message and relay No measuring voltage No stage power PFC too small THD voltage harmonics too high Operating cycle limit exceeded contactor stages No measuring current Light load operation Temperature switch off If a submenu is selected by pressing W the error message dialog can be changed by pressi...

Страница 39: ... it The following submenus are available User language In this submenu you can select the language for the LCD display German English French or Spanish Limit THD The harmonic switch off limit refers to the total of all measuring voltage har monics Lim THD The programming range is between 0 and 10 The setting can be adjusted in increments of 1 In addition harmonics monitoring can also be disabled h...

Страница 40: ...Reset menu item Press U Reset flashes Press U and V simultaneously done is displayed After about 2 seconds Reset is displayed again NOTE The reset process can be interrupted by pressing X Contrast setting The contrast settings of the LCD can be changed in this submenu Setting range 0 to 10 Brightness setting The LCD brightness can be changed in this submenu Setting range 0 to 9 Dimmer brightness T...

Страница 41: ...ng off the system can be varied It can be varied between 0 C and 60 C Switching threshold system on In this submenu the switching threshold for switching on the system can be varied It can be varied between 0 C and 60 C Bus mode In this submenu the bus protocol of the device can be set to KBR eBus or Modbus RTU The KBR eBus setting is used for testing purposes If Modbus RTU is selected you can set...

Страница 42: ...or excessive current input and defective contactors Undercompensation all stages are switched on The existing system is insufficiently dimensioned e g due to new inductive consumers Please contact your local representative enlarge your system The number of the service hotline is given on the cover of these operating instruc tions Overcompensation too many stages are switched on Check the controlle...

Страница 43: ...nce in automatic mode Check the cooling air setting fans temperature monitoring function Check that the controller temperature relay switches the fans on at 28 C Check that the temperature monitoring switches the system off via controller at 48 C Clean the filter mats if necessary depending on how dirty they are Perform a visual inspection of the capacitors Examine the current input and capacitor ...

Страница 44: ...rmissible value 6 A Frequency Network frequency measurement fNetwork Units Hz Measuring range 41 70 Hz Apparent power Calculation Stot 3 phase Units kVA Display range 0 0 VA to 9999 9 kVA Active power Calculation Ptotal 3 phase Units kW Display range 0 0 W to 9999 9 kW Reactive power Calculation ind and cap Qtotal Qmiss distinction between ind cap Units kvar Display range 0 0 var to 9999 9 kvar Po...

Страница 45: ... 20 ms Harmonics calculation FFT with 128 points over one period Frequency measurement Consumption Voltage measurement between phase Lx N Ly Temperature sensor Analog measurement with PT 1000 11 4 Device memory Data storage 16 kB RAM volatile Program and parameter memory 128 kB flash Extreme values max No compensation power Qmax 11 5 Other limits Limit violations Harmonics Acquisition time approx ...

Страница 46: ... 0 05 VA at 1 2 A Measuring period memory 1 measuring range current transformer is configurable Analog input PT 1000 measurement sensor Temperature measurement 10 C to 60 C 2 C max cable length 3 meters 11 7 2 Hardware outputs Alarm relay Switching capacity 250 V AC 2 A floating Optocoupler Stages 1 to 6 Switching capacity approx 5 to 30 VDC max 35 mA external supply Capacitor stage relay stages 7...

Страница 47: ...Fuse protection NONE Always short circuit current trans former terminals k and l before opening the circuit Input control voltage Fuse protection max 6 A BUS connection Connection material To ensure proper operation only use shielded twisted pair cables e g I Y St Y EIB 2x2x0 8 Relay output Fuse protection max 2 A medium time lag Transformer connection Connections See wiring diagram Interface con ...

Страница 48: ...1997 07 3K5 3Z11 IEC721 3 3 3K5 3Z11 Operating tempera ture 5 C 55 C Humidity 5 95 non condensing Storage temperature 25 C to 70 C Operating altitude up to max 2000 m above sea level Electrical safety Standards DIN EN 61010 1 2011 07 DIN EN 61010 2 030 2011 07 Protection class I Overvoltage category measurement cate gory III Protection type Standards DIN EN 60529 2014 09 Front IP 51 with optional ...

Страница 49: ...4 80 72 00 86 40 100 80 108 00 115 10 129 60 144 00 172 80 180 00 216 00 259 20 288 00 360 00 432 00 504 00 576 00 648 00 720 00 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 1 5 4 x 2 5 4 x 2 5 4 x 2 5 4 x 2 5 4 x 6 4 x 10 4 x 10 4 x 10 4 x 16 4 x 16 4 x 16 4 x 25 4 x 25 3 x 35 16 3 x 50 25 3 x 50 25 3 x 70 35 3 x 70 35 3 x 95 50 3 x 95 50 3 x 95 50 3 x 120 70 3 x 120 70 3 x 150 70 3 x 240 ...

Страница 50: ... 50 KBR multicomp F144 3 6DO 6RO 13 Data point description for the Modbus protocol multicomp F144 3 13 1 Modbus commands supported 13 2 Data formats 13 3 Interface parameters 13 4 Device settings 13 5 Data points 13 6 Device information ...

Страница 51: ...8 Address 0 1 2 3 Contents 0x12 0x34 0x56 0x78 Rule for byte sequence MSB before LSB float Format Complies with the IEEE 754 standard Representation 4 bytes Accuracy 24 bits represent 7 decimal points Composition 24 bit mantissa 8 bit exponent Mantissa 24 bits M 1 bit S Exponent The MSB of the mantissa is always 1 it is not saved separately S sign of the mantissa S 1 negative number S 0 positive n...

Страница 52: ...ue of 130 127 3 The mantissa has the following value 10010000000000000000000 The decimal point can be found at the left end of the mantissa preceded by a 1 This position does not appear in the hexadecimal numeric notation If you add 1 and set the decimal point at the beginning of the mantissa the following value is obtained 1 10010000000000000000000 Now the mantissa needs to be adjusted to the exp...

Страница 53: ... 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 1 1 1 1 1 Hex 42 35 6A 7F Exponent 10000100 bin 132 dec Exp 132 127 5 Mantissa S 0 Sign positive 01101010110101001111111 bin Decimal point added to the first position of the mantissa 01101010110101001111111 Leading 1 in front of the decimal point 1 01101010110101001111111 Taking the exponent into account 5 101101 010110101001111111 to the left of the decimal point ...

Страница 54: ...4 command read input registers in accordance with table 1 Writing is not possible at present Address Words Description Value Format 0xD002 2 Primary transformer measuring voltage 0 999999 V float 0xD004 2 Secondary transformer measuring voltage 0 999 V float 0xD006 2 Primary transformer measuring current 0 999999 A float 0xD008 2 Secondary transformer measuring current 1 A 5 A float 0xD00 A 2 Targ...

Страница 55: ...s below the threshold 0 700 unsigned long 0xD02e 2 Temperature 0 1 C that triggers the stages when the value falls below the threshold 0 700 unsigned long 0xD030 2 Temperature 0 1 C that causes the stages to switch off when the threshold is exceeded 0 700 unsigned long 0xD032 2 0xD034 2 0xD036 2 0xD038 2 0xD03A 2 0xD03C 2 0xD03E 2 0xD040 2 Switching performance 0xD042 2 Percentage of smallest avai...

Страница 56: ...0 9 unsigned long 0xD058 2 0xd05A 2 0xD05C 2 0xD05E 2 0xD060 2 Extras 0xD062 2 Limit for operating cycle message 0 999999 unsigned long 0xD064 2 Light load limit A 0 015 or 0 05 float 0xD066 2 Time until light load switch off in minutes 1 60 unsigned long 0xD068 2 unsigned long 0xD06A 2 Voltage harmonic limit 0 10 unsigned long 0xD06C 2 unsigned long 0xD06E 2 Modbus address 1 247 unsigned long 0xD...

Страница 57: ...yristor stage discharge time ms 0 999 20 9999 unsigned long 0xD088 2 Operating cycles 0 999999 unsigned long 0xD08A 2 0 unsigned long 0xD08C 2 0 unsigned long 0xD08E 2 0 unsigned long 0xD090 2 Base index for the following stage pa rameters addresses 0xD090 to 0xD09E 1 stage 2 unsigned long 0xD09E 2 0 unsigned long 0xD0A0 2 Base index for the following stage parameters addresses 0xD0A0 to 0xD0AE 2 ...

Страница 58: ...igned long 0xD0DE 2 0 unsigned long 0xD0E0 2 Base index for the following stage parameters addresses 0xD0E0 to 0xD0EE 6 stage 7 unsigned long 0xD0EE 2 0 unsigned long 0xD0F0 2 Base index for the following stage parameters addresses 0xD0F0 to 0xD0FE 7 stage 8 unsigned long 0xD0FE 2 0 unsigned long 0xD100 2 Base index for the following stage parameters addresses 0xD100 to 0xD10E 8 stage 9 unsigned l...

Страница 59: ...s 0xD130 to 0xD13E 11 stage 12 unsigned long 0xD13E 2 0 unsigned long Request 01 04 D0 01 00 02 xx xx in which 01 Device address 04 Command D0 01 Read from register 0xD002 Measuring voltage primary trans former in accordance with the Modbus definition the required address must be set to 1 in the request telex 00 02 Read 2 registers i e read 1 data point xx xx CRC code Response 01 04 04 xx xx xx xx...

Страница 60: ...t 0x0012 2 THD float 0x0014 2 Temperature C float 0x0016 2 Overtemperature switch off float 0x0018 2 Voltage 3rd harmonic float 0x001a 2 Voltage 5rd harmonic float 0x001c 2 Voltage 7rd harmonic float 0x001e 2 Voltage 9rd harmonic float 0x0020 2 Voltage 11rd harmonic float 0x0022 2 Voltage 13rd harmonic float 0x0024 2 Maximum missing compensation power var float 0x0026 2 Relay states 12 bit bit 0 s...

Страница 61: ... Light load operation Bit 05 set Voltage harmonics limit reached Bit 06 set Operating cycle limit reached Bit 07 set PFC too small Error messages Bit 00 set No stage power relay set Bit 01 set System temperature switch off Bit 02 set No measuring current Bit 03 set No measuring voltage Bit 04 set Light load operation Bit 05 set Voltage harmonics limit reached Bit 06 set Operating cycle limit reach...

Страница 62: ... xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx yy yy where 01 Device address 04 Command 4C 76 data bytes xx xx xx xx Voltage xx V xx xx xx xx Current xx A xx xx xx xx Network frequency xx Hz xx xx xx xx Current CosPhi xx xx xx xx xx Active power xx W xx xx xx xx Fundamental reactive power xx var xx xx xx xx...

Страница 63: ...n is read in the process The device supplies the Basic Device Identification Regular and Extended Device Identification are optional according to the Modbus definition Example Modbus RTU Request 01 2B 0E 01 00 70 77 in which 01 Device address 2B Command 0E MEI type according to the Modbus definition always 0x0E 01 Device ID code for Basic Device Identification see Modbus definition 00 Object ID in...

Страница 64: ...see Modbus definition 00 No further information follows no additional telex required 00 Next object ID 03 Number of objects 00 Object ID 00 08 Text length of ID 00 4B 42 52 20 47 6D 62 48 KBR GmbH 01 Object ID 01 12 Text length of ID 01 6D 75 6C 74 69 63 6F 6D 70 20 46 31 34 34 1D 33 20 20 multicomp F144 3 02 Object ID 02 09 Text length of ID 02 20 32 2E 30 30 72 31 30 30 2 00r100 yy yy CRC code ...

Страница 65: ...Rev 1 00 Notes 22586_EDEBDA0253 0318 1_EN KBR multicomp F144 3 6DO 6RO ...

Страница 66: ...Rev 1 00 Notes 22586_EDEBDA0253 0318 1_EN KBR multicomp F144 3 6DO 6RO ...

Страница 67: ...Rev 1 00 Notes 22586_EDEBDA0253 0318 1_EN KBR multicomp F144 3 6DO 6RO ...

Страница 68: ...22586_EDEBDA0253 0318 1_EN Am Kiefernschlag 7 D 91126 Schwabach Germany T 49 0 9122 6373 0 F 49 0 9122 6373 83 E info kbr de www kbr de KBR Kompensationsanlagenbau GmbH ...

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