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PCE Health and Fitness PCE-ND10, Руководство пользователя

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PCE Health and Fitness PCE-ND10 Скачать руководство пользователя страница 6

8

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76,7

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22

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Fig. 2. Meter dimensions. 

5. MeTeR DeSCRIPTION

5.1. Current inputs

All current inputs are galvanically isolated (internal current trans-

formers). The meter is suited to operate together with external 

measuring current transformers. Displayed values of currents as 

well as their derivative values are automatically calculated using 

set ratio value of the external transformer. Current inputs are 

specified in the order as either 1 A or 5 A.

5.2  Voltage inputs

Displayed values of voltages as well as their derivative values 

are automatically calculated using set ratio value of the external 

transformer. Voltage inputs are specified in the order as either

 

3 x 57,7/100 V, 3 x 230/400 V or 3 x 290/500 V.

Содержание PCE-ND10

Страница 1: ...de US 1 Tel 561 320 9162 Fax 561 320 9176 info pce americas com www pce instruments com english www pce instruments com PCE Instruments UK Ltd Unit 11 Southpoint Business Park Ensign way Hampshire Sou...

Страница 2: ...OGRAMMING 12 6 1 Front panel 12 6 2 Power on messages 13 6 3 Parameter display 14 6 4 Operating modes 17 6 5 Parameter settings 18 6 5 1 Setting of meter parameters 19 6 5 2 Setting of output paramete...

Страница 3: ...anactive power and THD Additionally a current in the neutral wire is calculated from the phase current vectors Voltage and cur rent values are multiplied by given voltage and current ratios of measuri...

Страница 4: ...cted only by a qualified personnel All relevant safety measures should be observed during installation Always check the connections before turning the meter on Removal of the meter housing during the...

Страница 5: ...strips that can be used for connecting external wires with diameter up to 2 5 mm2 Prior to installation a 92 5 0 6 x 92 5 0 6 mm slot must be made in the panel The thickness of the panel material shou...

Страница 6: ...lues of currents as well as their derivative values are automatically calculated using set ratio value of the external transformer Current inputs are specified in the order as either 1 A or 5 A 5 2 Vo...

Страница 7: ...9 5 3 Connection diagrams OUT Direct measurement in a 4 wire network PCE ND10...

Страница 8: ...10 OUTimp Semi indirect measurement in a 4 wire network PCE ND10...

Страница 9: ...shield should be connected to ground in a single point Shielded wire must be used in case there are many interferences in the environment Fig 3 Connection diagrams of the meter in the 4 wire network...

Страница 10: ...on ESC 2 move left button 3 decrease value button 4 increase value button 5 move right button 6 confirm button ENTER 7 digital data transmission symbols 8 connection alarm symbols 9 unit at displaying...

Страница 11: ...nnection of voltage inputs the meter performs a display test and displays the PCE ND10 meter name build and current software version where r n nn is a number of the current software version or special...

Страница 12: ...ective mean 3 phase values are dis played together with minimal and maximal values see Table 2 RS 485 interface allows setting the values that are to be displayed Error display is described in section...

Страница 13: ...yed values row 1 Exported active energy reactive inductive energy reactive positive energy reactive capacitive energy reactive negative energy THD U1 THD I1 row 2 THD U2 THD I2 row 3 THD U3 THD I3 Dis...

Страница 14: ...urements are made for 15 second quantum Depending on chosen value 15 min 30 min 60 min calculated mean value is based on 60 120 or 240 measurements After the meter is turned on or after the power is r...

Страница 15: ...17 6 4 Operating modes Fig 6 PCE ND10 meter operating modes...

Страница 16: ...up menu Programming mode is enabled by pressing and holding button for about 3 seconds To enable the programming user bust enter a correct access code If there is not such a code the program transits...

Страница 17: ...r_U 0 1 4000 0 1 4 Mean ac tive power synchroni zation Syn 15 c_15 c_30 c_60 Mean active power synchro nization 15 15 minute moving window c_15 measurement synchr with clock every 15 min c_30 measurem...

Страница 18: ...default factory group settings no The automatic erasing of energy is carried out for active energy when changing voltage or current ratio for reactive energy when changing voltage or current ratio rea...

Страница 19: ...ion Manufacturer s value 1 Number of impulses Io_n 5000 20000 Number of impulses per kWh 5000 2 MODBUS Ne twork Address Adr 1 247 1 3 Transmission mode trYb 8n2 8e1 8o1 8n1 8n2 4 Transmission speed bA...

Страница 20: ...rm output code as in Tab 6 A1_n A2_n table 6 P 2 Alarm type A1_t A2_t n on n oFF on oFF H on H oFF Fig 8 n on 3 Lower value of the input range A1oF A2oF 144 0 144 0 in of the rated quantity value 99 0...

Страница 21: ...connectors will operate without support according to the selected alarm type 7 Alarm re activa tion block A1_b A2_b 0 900 in seconds 0 8 Default settings dEf no yES reverting to default factory group...

Страница 22: ...current In A 10 P_2 L2 phase active power Un x In x cos 0 W 11 q_2 L2 phase reactive power Un x In x sin 90 var 12 S_2 L2 phase apparent power Un x In VA 13 PF2 L2 phase active power factor 1 14 tg2 t...

Страница 23: ...F_A 3 phase active power factor 1 28 tg_A tgj factor for 3 phases 1 29 FrEq frequency 100 Hz 30 U12 phase to phase voltage L1 L2 Un V 31 U23 phase to phase voltage L2 L3 Un V 32 U31 phase to phase vol...

Страница 24: ...26 Fig 8 Alarm types x alarm no a b normal c off d on a n on b n oFF c On d OFF...

Страница 25: ...etting The value of ordered power consumption may be used for the purpose of prior warning that ordered power might be ex ceeded Ordered power consumption is calculated according to time period set fo...

Страница 26: ...ample of how the consumed ordered active power parame ter can be used to alarm activation Delay time is set at 0 seconds A1dt In presented example for the remaining 10 of ordered power at maximum powe...

Страница 27: ...t as following tr_I 500 Syn 15 or c_15 and Pord 57 9 6 5 4 Setting Date and Time In Options choose dAtE mode and confirm the selection with button Seconds are reset to 0 after hour and minute values a...

Страница 28: ...nd update files are accessible on the site https www pce instruments com english download win_4 htm The connected to the computer converter RS485 is required on uSB to the updat ing e g the converter...

Страница 29: ...splay shows the boot inscription with bootloader version Updater shows message Device found with name and current version of firmware Using button browse to the meter upgrade file If the file is opene...

Страница 30: ...ter read 06 1st register write 16 register write 17 device identification Manufacturer s settings address 1 speed 9 6 kbit s mode RTu 8N2 PCE ND10 meter register map PCE ND10 meter has data contained...

Страница 31: ...sters These registers contain the same data as 32 bit registers from 7500 7659 range Readout registers Bit sequence 1 0 3 2 7000 7319 Float 2x16 bits Value is set in the two following 16 bit registers...

Страница 32: ...0 minutes 3 measurement synchr with clock every 60 minutes 0 4006 RW Reserved 4007 RW 0 1 Max and min value saving method 0 no errors 1 with errors 0 4008 RW Reserved 4009 RW 0 1 Reactive energy calcu...

Страница 33: ...1 re activation block 0 4022 RW 0 1 35 Quantity on the relay output of alarm 2 code as in Table 6 24 4023 RW 0 5 Output type 1 0 n on 1 n oFF 2 on 3 oFF 4 H on 5 H oFF 0 4024 RW 1440 0 1440 o oo Lower...

Страница 34: ...ctive energy two younger bytes 0 4040 RW 0 15258 Exported active energy two older bytes 0 4041 RW 0 65535 Exported active energy two younger bytes 0 4042 RW 0 15258 Reactive inductive energy two older...

Страница 35: ...f watt hours var hours in double 16 bit register and for this reason one must divide them by 10 when calculating values of particular energy from registers e g Imported active energy reg value 4038 x...

Страница 36: ...ure the frequency Bit 4 1 L3 phase voltage too low Bit 3 1 L2 phase voltage too low Bit 2 1 L1 phase voltage too low Bit 1 1 RTC Bit 0 1 relay output state 1 on 0 off Status Register address 4050 R Bi...

Страница 37: ...base quantities parameters address 4056 R W Bit 15 1 date and time display Bit 14 1 usage of ordered power display Bit 13 1 neutral wire current display Bit 12 1 mean active power display Bit 11 1 fr...

Страница 38: ...ive power W 6020 7020 7510 R L2 phase reactive power var 6022 7022 7511 R L2 phase apparent power VA 6024 7024 7512 R L2 phase power factor PF 6026 7026 7513 R L2 phase reactive to active power ratio...

Страница 39: ...080 7080 7540 R Cosine of U1 and I1 angle 6082 7082 7541 R Cosine of U2 and I2 angle 6084 7084 7542 R Cosine of U3 and I3 angle 6086 7086 7543 R Mean 3 phase cosine 6088 7088 7544 R Angle between U1 a...

Страница 40: ...14 7557 R Reserved 6116 7116 7558 R Reserved 6118 7118 7559 R Reserved 6120 7120 7560 R Time hours minutes 6122 7122 7561 R Time month day 6124 7124 7562 R Time year 6126 7126 7563 R Usage of ordered...

Страница 41: ...arent power L3 max VA 6188 7188 7594 R Power factor PF L1 min 6190 7190 7595 R Power factor PF L1 max 6192 7192 7596 R Power factor PF L2 min 6192 7194 7697 R Power factor PF L2 max 6196 7196 7698 R P...

Страница 42: ...50 7625 R Reactive to active power ratio 3 phase mean max 6252 7252 7626 R Frequency min Hz 6254 7254 7627 R Frequency max Hz 6256 7256 7628 R Mean phase to phase voltage min V 6258 7258 7629 R Mean p...

Страница 43: ...ase cos min 6302 7302 7651 R Mean 3 phase cos max 6304 7304 7652 R U1 and I1 angle min o 6306 7306 7653 R U1 and I1 angle max o 6308 7308 7654 R U2 and I2 angle min o 6310 7310 7655 R U2 and I2 angle...

Страница 44: ...RTC battery The measurement is carried out after switching the supply on and every day at midnight Then the message may be turned off by pressing the button Then the message will be inactive until the...

Страница 45: ...e button Then the message will be inactive until the meter is turned off and on again lower limit exceeded Measured value is lower that the lower measuring limit for a given quantity upper limit excee...

Страница 46: ...9 Mvar 0 00 var 9999 Mvar 1 52 kvar 1 0 var 1 52 kvar l l l l 0 5 rng Apparent power 0 00 VA 9999 MVA 1 0 VA 1 52 kVA l l l l 0 5 rng Power factor PF 1 0 1 1 0 1 l l l l 1 rng Tangent j 1 2 0 1 2 1 2...

Страница 47: ...dress 1 247 mode 8N2 8E1 8O1 8N1 baud rate 4 8 9 6 19 2 38 4 kbit s transmission protocol Modbus RTU response time 750 ms Energy impulse output OC NPN output class A passive compliant with EN 62053 31...

Страница 48: ...sinusoidal THD 8 power factor 1 0 1 ambient working temperature 20 23 55 o C storage temperature 30 70 o C humidity 25 95 no condensation max peak factor current 2 voltage 2 external magnetic field 0...

Страница 49: ...EN 61000 6 2 interference emission acc to EN 61000 6 4 Safety requirements acc to EN 61010 1 circuit to circuit insulation basic installation category III pollution level 2 max working voltage in refe...

Страница 50: ...English E other X Acceptance tests with an extra quality inspection certificate 1 acc to customer s requirements X after agreeing with the manufacturer Example of Order The code PCE ND10 221100E1 mea...

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