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Lumel NR30PNET Скачать руководство пользователя страница 35

NR30PNET-09A    

User's manual

                          

34

 

4077 

RW 

-1440..0..1440 

[

o

/

oo

]

 

Alarm output 2 - upper value of switching condition 2 of input 

nominal range 

1100 

4078 

RW 

0..3600 s 

Alarm output 2 

– delay of condition 2 activation 

0 

4079 

RW 

0..3600 s 

Alarm output 2 

– delay of condition 2 deactivation 

0 

4080 

RW 

0..3600 s 

Alarm output 2 

– lock of condition 2 reactivation 

0 

4081 

RW 

0,1 

Alarm output 2

– 

signaling condition 2 occurrence

 

0 

4082 

RW 

 

Reserved 

 

4083 

RW 

0.1..52 

Alarm output 2 

– quantity for condition 3 (c3) 

(code acc. to table 3) 

38 

4084 

RW 

0..9 

Alarm output 2 

– type for condition 3: 0 – n_on, 1 – noFF, 

2 

– on, 3 – oFF, 4 – H_on, 5 – HoFF, 6 – 3non, 7 – 3noF,

 

 8 

– 3_on, 9 – 3_oF

 

0 

4085 

RW 

-1440..0..1440 

[

o

/

oo

]

 

Alarm output 2 - lower value of switching condition 3 of input 

nominal range 

900 

4086 

RW 

-1440..0..1440 

[

o

/

oo

]

 

Alarm output 2 - upper value of switching condition 3 of input 

nominal range 

1100 

4087 

RW 

0..3600 s 

Alarm output 2 

– delay of condition 3 activation 

0 

4088 

RW 

0..3600 s 

Alarm output 2 

– delay of condition 3 deactivation 

0 

4089 

RW 

0..3600 s 

Alarm output 2 

– lock of condition 2 reactivation 

0 

4090 

RW 

0,1 

Alarm output 2 

– signaling condition 2 occurrence 

0 

4091 

RW 

 

Reserved 

 

4092 

RW 

 

Reserved 

 

4093 

RW 

 

Reserved 

 

4094 

RW 

 

Reserved 

 

4095 

RW 

 

Reserved 

 

4096 

RW 

 

Reserved 

 

4097 

RW 

 

Reserved 

 

4098 

RW 

 

Reserved 

 

4099 

RW 

 

Reserved 

 

4100 

RW 

1..247 

Address on the Modbus network. 

1 

4101 

RW 

0..3 

Transmission mode: 0->8n2, 1->8e1, 2->8o1, 

3->8n1 

0 

4102 

RW 

0..5 

Baud rate:  0->4800, 1->9600 

2->19200, 3->38400, 4->57600, 5->115200 

1 

4103 

RW 

 

Reserved 

 

4104 

RW 

0.1 

Update the change of transmission parameters 

0 

4105 

RW 

 

Reserved 

 

4106 

RW 

 

Reserved

 

 

4107 

RW 

 

Reserved

 

 

4108 

RW 

 

Reserved

 

 

4109 

RW 

 

Reserved

 

 

4110 

RW 

 

Reserved

 

 

4111 

RW 

 

Reserved

 

 

4112 

RW 

 

Reserved

 

 

4113 

RW 

 

Reserved

 

 

4114 

RW 

 

Reserved

 

 

4115 

RW 

 

Reserved

 

 

4116 

RW 

 

Reserved

 

 

4117 

RW 

 

Reserved

 

 

4118 

RW 

 

Reserved

 

 

4119 

RW 

 

Reserved

 

 

4120 

RW 

 

Reserved

 

 

4121 

RW 

 

Reserved

 

 

4122 

RW 

 

Reserved

 

 

4123 

RW 

 

Reserved

 

 

4124 

RW 

 

Reserved

 

 

4125 

RW 

 

Reserved

 

 

4126 

RW 

 

Reserved

 

 

Содержание NR30PNET

Страница 1: ...RAIL MOUNTED POWER NETWORK METER WITH PROFINET NR30PNET USER S MANUAL ...

Страница 2: ... 1 Measurement mode 14 8 1 1 Measurement of voltage and current harmonics 14 8 2 Parameters mode 15 8 3 Alarm mode 16 8 4 Display mode 21 8 5 Ethernet Profinet mode 24 8 6 Modbus mode 24 8 7 Settings mode 25 8 8 Information mode 25 9 SERIAL INTERFACES 26 9 1 RS485 INTERFACE the list of parameters 26 9 2 Examples of registers reading and saving 26 9 3 Ethernet Profinet 10 100 BASE T 29 9 3 1 Connec...

Страница 3: ...st system through RS485 Modbus RTU interface or Ethernet Profinet interface relay outputs signal overruns of the selected parameters The meter has a galvanic separation between the individual blocks of power supply voltage inputs current inputs for versions In 1 A 5 A RS485 Interface Ethernet Profinet Interface alarm outputs 2 METER SET Complete set of the Analyzer includes 1 NR30PNET meter 1 pc 2...

Страница 4: ... NR30PNET meter 5 DESCRIPTION 5 1 Current inputs All current inputs are galvanically isolated internal current transformers The meter is adapted for direct connections up to 63 A or for use with external current transformers 1 A or 5 A Displayed values of currents and derivative quantities are automatically converted according to the introduced external current transformer ratio 5 2 Voltage inputs...

Страница 5: ...4 5 3 Connection of the meter Description of the meter external terminals is shown in Fig 2 Fig 2 Connection of the meter a in the version for indirect connections 1 5 A b in the version for direct connections 63 A a b PNET PNET ...

Страница 6: ...s manual 5 Direct measurement in 4 wire network 5 4 External connections diagram Fig 3 Direct semi direct and indirect measurement in 1 phase network Fig 4 Direct measurement in 4 wire network version 63 A PNET PNET PNET ...

Страница 7: ...NR30PNET 09A User s manual 6 Indirect measurement in 4 wire network Semi indirect measurement in 4 wire network PNET PNET ...

Страница 8: ... and 2 or 3 voltage transformers in 3 wire network Semi direct measurement using 2 current transformers in 3 wire network Fig 5 Input signal connection in 3 phase 4 wire network Fig 6 Input signal connection in 3 phase 3 wire network Direct measurement in 3 wire network PNET PNET ...

Страница 9: ...e ordered separately order code 24 171 01 00016 Fig 7 Connecting blocks using the side connector Fig 8 Connection of NR30PNET with S4AO using RS485 interface The S4AO module communicates with the NR30PNET meter via the RS485 Modbus Master interface therefore cooperation with S4AO excludes the use the NR30PNET meter RS485 interface for communication with another Master connector NR30PNET ...

Страница 10: ...and moving up button to decrease the value and moving down accept key USB socket V A W var VA Wh varh Hz units of displayed quantities k M G kilo 103 Mega 106 Giga 109 U1 I1 P1 EnQ Indications of displayed parameters L C markers of the type of load inductive capacitive The values of measured parameters are presented on active pages selected by subsequent pressing of the buttons next page or previo...

Страница 11: ...ol of the displayed quantity If voltage signals are connected in reverse sequence the symbol indicating the phase sequence error flashes Status of alarm outputs In the event of an alarm s the corresponding symbols are displayed Signaling of meeting the alarm conditions Communication with a PLC controller Ethernet connection symbol Indicator of receiving and transmitting data to the RS485 line 7 2 ...

Страница 12: ...values of quantities are displayed according to pre programmed pages or pages configured by the user in the Displaying mode Parameters configuration of parameters of the meter Alarms alarm configuration Alarm 1 Alarm 2 Displaying configuration of displayed pages Ethernet configuration of Ethernet Profinet interface parameters Modbus configuration of RS485 interface parameters Settings settings pas...

Страница 13: ...NR30PNET 09A User s manual 12 Fig 12a Programming matrix Fig 12b Programming matrix ...

Страница 14: ...NR30PNET 09A User s manual 13 Fig 12c Programming matrix Fig 12d Programming matrix ...

Страница 15: ...the sign displays active energy import or active energy export Exceeding the upper or lower indication range is indicated on the display by or When measuring averaged values P DMD S DMD I DMD single measurements are done with a 0 25 second quantum Averaging time can be chosen 15 30 or 60 minutes Until the time all averaged samples are obtained the values are calculated from already measured sample...

Страница 16: ...wait for about 120 seconds Exit the Parameters selection menu after pressing the button again or after waiting for about 120 seconds Table 1 No Parameter name Characteristic value Description Default value 1 Connection wire 3Ph 4W 3Ph 3W 1Ph 2W Network type 3 phase 4 wire 3 phase 3 wire 1 phase 2 wire 3Ph 4W 2 Current range 1A 5A Input range 1A or 5A 5A 3 Voltage L N 57 7 100 0 V or 230 0 400 0 V ...

Страница 17: ...the maximum value when the value is too high or to the minimum value when the value is too low When changing the parameter Voltage L N the parameter Voltage L L is automatically converted x 3 when changing the parameter Voltage L L the parameter Voltage L N is automatically converted x 3 For the configuration of NR30PNET meters you can also use our free eCon software available at www lumel com pl ...

Страница 18: ...ues U1 I1 P1 Q1 gg mm Value at the alarm output parameter acc to table 3 U1 7 Condition type n_on noFF on oFF H_on HoFF 3non 3noF 3_on 3_oF acc to Fig 17 n on 8 Lo limit condition 144 0 144 0 Lower value of condition in of the nominal value of input quantity acc to table 3 99 0 9 Hi limit condition 144 0 144 0 Upper value of condition in of the nominal value of input quantity acc to table 3 101 0 ...

Страница 19: ...oF when the value of the measured quantity will be below the Lower value of condition or above the Upper value of condition at any phase the condition is met The condition will be disabled if the value of the measured quantity is between the Lower value of condition and the Upper value of the condition at all phases In the 3rd series of alarms the alarm value must come from the following ranges 01...

Страница 20: ... In x cos 0 W 13 Q2 Reactive power of phase L2 Un x In x sin 90 Var 14 S2 Apparent power of phase L2 Un x In VA 15 PF2 Power factor PF of phase L2 1 16 tg2 tg factor of phase L2 1 17 THD U2 THD of voltage in phase L2 100 00 18 THD I2 THD of current in phase L2 100 00 19 U3 voltage of phase L3 Un V 20 I3 current in the L3 phase conductor In A 21 P3 Active power of phase L3 Un x In x cos 0 W 22 Q3 R...

Страница 21: ...MD Mean current I Demand In A 45 I N Current in neutral conductor In A 46 T1 B1 Temperature T1 of input 1 State of binary input B1 400 C 1 47 T2 B2 Temperature T2 of input 2 State of binary input B2 400 C 1 48 En P Imported 3 phase active energy 100000 kWh 49 En P Exported 3 phase active energy 100000 kWh 50 En Q Inductive 3 phase active energy 100000 kvarh 51 En Q Capacitive 3 phase apparent ener...

Страница 22: ...ge 11 Page 23 Selection of pages visualized in Measurement mode Page 1 Page 2 Page 11 Page 23 4 Set page defaults No Yes Default settings of pages No 5 Page 1 Page 22 Display field 1 Display field 2 Display field 3 Off U1 I1 P1 Q1 En S Selection of quantities displayed on a chosen page and field in accordance with table 5 Table 6a or 6b or 6c depending on connections layout Page 23 is dedicated to...

Страница 23: ...power factor of L2 phase PF2 P2 S2 PF2 PF x x 16 tg factor of L2 phas tg2 Q2 P2 tg2 x x 17 THD of L2 phase voltage THD U2 x 18 THD of L2 phase current THD I2 x 19 voltage of L3 phase U3 M k V x x 20 current in phase wire L3 I3 k A x 21 active power of L3 phase P3 G M k W x x 22 reactive power of L3 phase Q3 G M k var L C x x 23 apparent power of L3 phase S3 G M k VA x x 24 active power factor of L...

Страница 24: ...s in 3 phase 4 wire system Table 6a P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 U1 V U12 V I1 A P1 W Q1 var PF1 tg1 P W U avg V PF avg U2 V U23 V I2 A P2 W Q2 var PF2 tg2 Q var I avg A tg avg U3 V U31 V I3 A P3 W Q3 var PF3 tg3 S VA I N A f Hz P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 U1 V Q1 var U2 V Q2 var U3 V Q3 var P DMD W P W Q var S VA I1 A S1 VA I2 A S2 VA I3 A S3 VA S DMD W En P kWh EnQ L kvarh En S kVA...

Страница 25: ...ernet mode in options and approve the choice by the push button Fig 19 Ethernet mode screen Table 7 No Parameter name Range Notes description Default value 1 Addresses IP Address 0 0 0 0 255 255 255 255 10 0 1 161 2 Subnet mask 0 0 0 0 255 255 255 255 255 0 0 0 3 Default gate 0 0 0 0 255 255 255 255 10 10 10 203 4 MAC Address Aa Bb Cc 21 01 5 Reset Reset No Yes No 8 6 Modbus mode Select the Modbus...

Страница 26: ...mmable read only register group No 8 7 Settings mode Select the Settings mode in options and approve the choice by the push button Fig 21 Settings mode screen Table 9 No Parameter name Characteristic value Description Default value 1 Password 0 9999 0 off 0 2 Language English Polish Deutsch English 3 Time hh mm hour minute 00 00 00 4 Date dd mm yyyy Day month year 15 05 2018 5 Set all defaults No ...

Страница 27: ...he list of parameters The implemented protocol is in accordance with the PI MBUS 300 Rev G of Modicon Company The list of serial link parameters of NR30PNET meter ID 0xE6 meter address 1 247 baud rate 4 8 9 6 19 2 38 4 57 6 115 2 kbit s operation mode Modbus RTU information unit 8N2 8E1 8O1 8N1 maximum time to commence the response 600 ms maximum number of read registers in one query 61 registers ...

Страница 28: ...m the register 1B5A 7002 Value from the register 1B5B 7003 Checksum CRC B3 B2 B1 B0 B3 B2 B1 B0 01 03 08 41 20 00 00 42 C8 00 00 E4 6F Example 3 Readout of 2 32 bit registers of float type as a combination of 2 16 bit registers starting with the register addressed 1770h 6000 registers values 10 100 Request Device address Function Register address Number of registers Checksum CRC B1 B0 B1 B0 01 03 ...

Страница 29: ... to register 4000 0x0FA0 Request Device address Function Register address Register value Checksum CRC B1 B0 B1 B0 01 06 0F A0 02 1F CA 54 Response Device address Function Register address Register value Checksum CRC B1 B0 B1 B0 01 06 0F A0 02 1F CA 54 Saving to n registers code 10h Example 6 Readout of 2 registers starting with the register addressed 0FA3h 4003 Recording values 20 2000 Request Dev...

Страница 30: ...ndard was used In the Profinet each device is identified by name IP address MAC address NR30PNET meter allows you to set name NameOfStation IP address The MAC address is set at the factory without the possibility of changes Standard Ethernet parameters of the meter are shown in table 7 The meter is accompanied by GSDML Generic Station Description file containing the description of the properties o...

Страница 31: ... of the meter are located in the address space of registers in a manner dependent on the type of the variable Bits in 16 bit register are numbered from the youngest to the oldest b0 b15 32 bit registers contain floating point numbers in IEEE 754 standard Byte order 3210 the oldest is sent first Table 12 Address range Value type Description 4000 4159 Integer 16 bits Value placed in one 16 bit regis...

Страница 32: ... phase L1 1 voltage of the second phase L2 2 voltage of the third phase L3 0 4003 RW 0 2 Voltage at terminal 5 0 voltage of the first phase L1 1 voltage of the second phase L2 2 voltage of the third phase L3 1 4004 RW 0 2 Voltage at terminal 8 0 voltage of the first phase L1 1 voltage of the second phase L2 2 voltage of the third phase L3 2 4005 RW 0 5 Current at terminals 1 3 0 current of the fir...

Страница 33: ...ed parameters P Demand S Demand I Demand 0 4026 RW 0 1 Resetting min max 0 4027 RW 0 1 Resetting alarm signaling maintenance 0 4028 RW Reserved 4029 RW Reserved 4030 RW 0 4 Alarm output 1 logic actions of conditions 1 2 3 0 C1 1 C1 v C2 v C3 2 C1 C2 C3 3 C1 C2 v C3 4 C1 v C2 C3 0 4031 RW 0 1 Alarm output 1 state of relay at alarm occurrence 0 relay off 1 relay on 1 4032 RW 0 1 Alarm output 1 lock ...

Страница 34: ...0 4058 RW 0 3600 s Alarm output 1 lock of condition 2 reactivation 0 4059 RW 0 1 Alarm output 1 signaling condition 2 occurrence 0 4060 RW Reserved 4061 RW 0 4 Alarm output 2 logic actions of conditions 1 2 3 0 C1 1 C1 v C2 v C3 2 C1 C2 C3 3 C1 C2 v C3 4 C1 v C2 C3 0 4062 RW 0 1 Alarm output 2 state of relay at alarm occurrence 0 relay off 1 relay on 1 4063 RW 0 1 Alarm output 2 lock of alarm deac...

Страница 35: ... 0 3600 s Alarm output 2 delay of condition 3 activation 0 4088 RW 0 3600 s Alarm output 2 delay of condition 3 deactivation 0 4089 RW 0 3600 s Alarm output 2 lock of condition 2 reactivation 0 4090 RW 0 1 Alarm output 2 signaling condition 2 occurrence 0 4091 RW Reserved 4092 RW Reserved 4093 RW Reserved 4094 RW Reserved 4095 RW Reserved 4096 RW Reserved 4097 RW Reserved 4098 RW Reserved 4099 RW ...

Страница 36: ...First and zero byte B1 B0 of meter DNS address format IPv4 B3 B2 B1 B0 0x0808 8 8 4139 RW Reserved 4140 RW Reserved 4141 RW 0 2 Ethernet interface baud rate 0 automatic selection of baud rate 1 10 Mb s 2 100 Mb s 0 4142 RW Reserved 4143 RW Reserved 4144 RW Reserved 4145 RW Reserved 4146 RW Reserved 4147 RW Reserved 4148 RW Reserved 4149 RW 0 1 Memorizing new parameters of Ethernet interface and re...

Страница 37: ...only register group 7527 4228 RW 7500 7957 Register 29 of programmable read only register group 7528 4229 RW 7500 7957 Register 30 of programmable read only register group 7529 4230 RW 7500 7957 Register 31 of programmable read only register group 7530 4231 RW 7500 7957 Register 32 of programmable read only register group 7531 4232 RW 7500 7957 Register 33 of programmable read only register group ...

Страница 38: ...Content of register set in register 4219 7240 7040 7420 R Content of register set in register 4220 7242 7042 7421 R Content of register set in register 4221 7244 7044 7422 R Content of register set in register 4222 7246 7046 7423 R Content of register set in register 4223 7248 7048 7424 R Content of register set in register 4224 7250 7050 7425 R Content of register set in register 4225 7252 7052 7...

Страница 39: ...18 Bit6 page 23 0x007F 4305 RW 00 50 Page 1 display 1 U1 1 4306 RW 00 50 Page 1 display 2 U2 10 4307 RW 00 50 Page 1 display 3 U3 19 4308 RW 00 50 Page 2 display 1 U12 38 4309 RW 00 50 Page 2 display 2 U23 39 4310 RW 00 50 Page 2 display 3 U31 40 4311 RW 00 50 Page 3 display 1 I1 2 4312 RW 00 50 Page 3 display 2 I2 11 4313 RW 00 50 Page 3 display 3 I3 20 4314 RW 00 50 Page 4 display 1 P1 3 4315 RW...

Страница 40: ...lay 3 I DMD 44 4356 RW 00 50 Page 18 display 1 P 30 4357 RW 00 50 Page 18 display 2 En P 48 4358 RW 00 50 Page 18 display 3 En P 49 4359 RW 00 50 Page 19 display 1 Q 31 4360 RW 00 50 Page 19 display 2 EnQL 50 4361 RW 00 50 Page 19 display 3 EnQC 51 4362 RW 00 50 Page 20 display 1 S 32 4363 RW 00 50 Page 20 display 2 En S 52 4364 RW 00 50 Page 20 display 3 f 37 4365 RW 00 50 Page 21 display 1 TH U1...

Страница 41: ...35 Status register 4 description below 0 4419 R 0 65535 Status register 5 description below 0 4420 R 0 65535 Status register 6 description below 0 4421 R 0 65535 Fifth and fourth byte B5 B4 of meter MAC address format B5 B4 B3 B2 B1 B0 4422 R 0 65535 Third and second byte B3 B2 of meter MAC address format B5 B4 B3 B2 B1 B0 4423 R 0 65535 First and zero byte B1 B0 of meter MAC address format B5 B4 ...

Страница 42: ...ive exported 3 phase energy for the current week two older bytes 0 4477 R 0 65535 Active exported 3 phase energy for the current week two younger bytes 0 4478 R 0 152 Active imported 3 phase energy for the current 48 hours two older bytes 0 4479 R 0 65535 Active imported 3 phase energy for the current 48 hours two younger bytes 0 4480 R 0 152 Active exported 3 phase energy for the current 48 hours...

Страница 43: ...rm 1 Bit 5 1 signaling of condition 1 occurrence for alarm 1 Bit 4 1 signaling of alarm 1 occurrence Bit 3 1 alarm 1 condition 3 active Bit 2 1 alarm 1 condition 2 active Bit 1 1 alarm 1 condition 1 active Bit 0 1 alarm 1 active Status register 3 address 4417 R File archive status Bit 15 Ethernet connected Bit 14 0 reserved Status register 4 address 4418 R type of reactive power Bit 15 reserved Bi...

Страница 44: ...phase active Bit 6 1 alarm 2 condition 3 for L1 phase active Bit 5 1 alarm 2 condition 2 for L3 phase active Bit 4 1 alarm 2 condition 2 for L2 phase active Bit 3 1 alarm 2 condition 2 for L1 phase active Bit 2 1 alarm 2 condition 1 for L3 phase active Bit 1 1 alarm 2 condition 1 for L2 phase active Bit 0 1 alarm 2 condition 1 for L1 phase active ...

Страница 45: ...e A x 6022 8022 7511 R Active power of L2 phase W x x 6024 8024 7512 R Reactive power of L2 phase VAr x x 6026 8026 7513 R Apparent power of L2 phase VA x x 6028 8028 7514 R Factor of active power of L2 phase PF2 P2 S2 x x 6030 8030 7515 R tg factor of L2 phase tg Q2 P2 x x 6032 8032 7516 R THD U2 x x 6034 8034 7517 R THD I2 x x 6036 8036 7518 R Voltage of L3 phase V x x 6038 8038 7519 R Current o...

Страница 46: ...tive energy 3 phase number of register 7552 overflows reset after 9999 9 MVArh is reached 100 MVAr h 6104 8104 7552 R Reactive capacitive energy 3 phase counter up to 99999 99 kVArh kVArh 6106 8106 7553 R Apparent energy 3 phase number of register 7554 overflows reset after 9999 9 MVAh is reached 100 MVAh 6108 8108 7554 R Apparent energy caounter up to 99999 99 kVAh kVAh 6110 8110 7555 R Time seco...

Страница 47: ...12 7606 R Ratio of reactive to active power L2 min x x 6214 8214 7607 R Ratio of reactive to active power L2 max x x 6216 8216 7608 R Ratio of reactive to active power L3 min x x 6218 8218 7609 R Ratio of reactive to active power L3 max x x 6220 8220 7610 R Phase to phase voltage L1 2 min V x 6222 8222 7611 R Phase to phase voltage L1 2 max V x 6224 8224 7612 R Phase to phase voltage L2 3 min V x ...

Страница 48: ...7758 R THD I3 min x x 6318 8318 7759 R THD I3 max x x 6320 8320 7660 R THD I min x x 6322 8322 7661 R THD I max x x 6324 8324 7662 R HarU1 2 2nd harmonics of voltage of L1 phase x 6326 8326 7663 R HarU1 3 3rd harmonics of voltage of L1 phase x R R 6420 8420 7710 R HarU1 50 50th harmonics of voltage of L1 phase x 6422 8422 7711 R HarU1 51 51st harmonics of voltage of L1 phase x 6424 8424 7712 R Har...

Страница 49: ... 9 MWh is reached 100 MWh 6946 8946 7973 R Active imported 3 phase energy for the current year counter up to 9999 99 kWh kWh 6948 8948 7974 R Active exported 3 phase energy for the current year overflows number of register 7569 reset after 9999 9 MWh is reached 100 MWh 6950 8950 7975 R Active exported 3 phase energy for the current year counter up to 9999 99 kWh kWh 6952 8952 7976 R Active importe...

Страница 50: ... upgrade the software using a PC with eCon software Free eCon software and update files are available at www lumel com pl Upgrade of the meter software firmware can be done via the RS485 interface The update is done in LUMEL UPDATER tab a b Fig 24 View of program window a eCon b firmware upgrade Caution After upgrading the software the user should set the factory settings of the meter therefore it...

Страница 51: ...ay result in permanent damage to the meter 12 ERROR CODES During operation of the meter error messages may appear on the display The causes of the errors are listed below Error MEM_FR CAL_IN SDCARD displayed when the memory of the meter is corrupted The meter must be sent to the manufacturer P CFG displayed when the operating parameters of the meter are incorrect The factory settings must be resto...

Страница 52: ... 99 999 999 9 kVAh 0 5 EN 61557 12 Active power factor PF 1 00 0 1 00 1 EN 61557 12 tg factor 999 99 1 20 0 1 20 999 99 1 Frequency f 45 000 65 000 Hz 0 1 EN 61557 12 Total harmonic distortion of voltage THDU and current THDI 0 0 100 0 5 EN 61557 12 Amplitudes of voltage harmonics Uh2 Uh51 and current Ih2 Ih51 0 0 100 0 II IEC61000 4 7 tr_I Ratio of current transformer Primary current of transform...

Страница 53: ...egree of protection provided by housing from the front side IP 50 terminals IP 00 Weight 0 3 kg Dimensions 105 x 110 x 60 mm Reference conditions and rated operating conditions power supply 85 253 V a c 40 50 400 Hz or 90 300 V d c or 20 40 V a c or 20 60 V d c input signal 0 0 1 1 2In for versions 1 5A 0 0 1 1In for versions 63A 0 1 0 2 1 2Un for current voltage PFi tgi frequency 45 50 60 65 Hz s...

Страница 54: ...in the frequency range of 0 15 1 MHz level 3 in the frequency range of 1 MHz 80 MHz noise emission acc to EN 61000 6 4 Safety requirements according to PN EN 61010 1 standard insulation between circuits basic installation category III for voltages up to 300V in relation to earth installation category II for voltages up to 600V in relation to earth degree of pollution 2 maximum operating voltage re...

Страница 55: ... tests without additional requirements 0 with quality inspection certificate 1 with calibration certificate 2 acc to customer s requirements X 4 channel S4AO analog output module will be made in the same power supply as the ordered NR30PNET meter unless the customer specifies otherwise The S4AO module communicates with the NR30PNET meter via the RS485 Modbus Master interface therefore cooperation ...

Страница 56: ...el 48 68 45 75 100 fax 48 68 45 75 508 www lumel com pl NR30PNET 09A Export department tel 48 68 45 75 139 45 75 233 45 75 321 45 75 386 fax 48 68 32 54 091 e mail export lumel com pl Calibration Attestation tel 68 45 75 161 e mail laboratorium lumel com pl ...

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