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ZL0119-0F 

Page 26 of 34 

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TM

E50F2A, E50F5A Installation Guide

NV Name

NV 

Num.

Function 

Block

Type

Units

Log 

Point 

Index

Propagation Control

Description

Configuration 

Property 

Name

Control 

Type

DEMAND
nvoPresRealDmnd 67

Meter

SNVT_power_f

W

325

None

-

Total Real Power Present Demand

nvoPresReactDmnd 68

Meter

SNVT_power_f

VAR

327

None

-

Total Reactive Power Present Demand

nvoPresAppDmnd

69

Meter

SNVT_power_f

VA

329

None

-

Total Apparent Power Present Demand

nvoMaxRealDmnd 70

Meter

SNVT_power_f

W

331

None

-

Total Real Power Max Demand

nvoMaxReactDmnd 71

Meter

SNVT_power_f

VAR

333

None

-

Total Reactive Power Max Demand

nvoMaxAppDmnd

72

Meter

SNVT_power_f

VA

335

None

-

Total Apparent Power Max Demand

nviDemSubintRes

35

Meter

SNVT_power_f

-

-

-

-

Demand Sub-interval Reset. Begins a new sub-interval 

calculation cycle. Takes effect at the end of the next 1 

second calculation cycle. To Reset, set the state field to 

1 and the value field to greater than 0. Reset no more 

frequently than every 10 seconds.

nviMaxDemReset

36

Meter

SNVT_power_f

-

-

-

-

Maximum Demand Reset. Resets maximum demand 

values to the present demand. To reset, set the state 

field to 1 and the value field to greater than 0. Reset no 

more frequently than every 10 seconds.

VOLTAGE
nvoAvgLLVoltage

73

Meter

SNVT_volt_f

Volt

269

cpAllVoltage

Throttle

Average Line to Line Voltage

nvoAvgLNVoltage

74

Meter

SNVT_volt_f

Volt

271

cpAllVoltage

Throttle

Average Line to Neutral Voltage

nvoLLVoltageAB

75

Meter

SNVT_volt_f

Volt

287

cpAllVoltage

Throttle

Line to Line Voltage, Phase A-B

nvoLLVoltageBC

76

Meter

SNVT_volt_f

Volt

289

cpAllVoltage

Throttle

Line to Line Voltage, Phase B-C

nvoLLVoltageAC

77

Meter

SNVT_volt_f

Volt

291

cpAllVoltage

Throttle

Line to Line Voltage, Phase A-C

nvoLNVoltagePhA

78

Meter

SNVT_volt_f

Volt

293

cpAllVoltage

Throttle

Line to Neutral Voltage, Phase A

nvoLNVoltagePhB

79

Meter

SNVT_volt_f

Volt

295

cpAllVoltage

Throttle

Line to Neutral Voltage, Phase B

nvoLNVoltagePhC

80

Meter

SNVT_volt_f

Volt

297

cpAllVoltage

Throttle

Line to Neutral Voltage, Phase C

CURRENT
nvoAvgCurrent

81

Meter

SNVT_amp_f

Amp

273

cpAllCurrent

Throttle

Average Current

nvoCurrentPhA

82

Meter

SNVT_amp_f

Amp

299

cpAllCurrent

Throttle

Current, Phase A

nvoCurrentPhB

83

Meter

SNVT_amp_f

Amp

301

cpAllCurrent

Throttle

Current, Phase B

nvoCurrentPhC

84

Meter

SNVT_amp_f

Amp

303

cpAllCurrent

Throttle

Current, Phase C

POWER FACTOR
nvoAvgPwrFactor

85

Meter

SNVT_pwr_fact_f

-

267

cpAllPwrFactor

Throttle

Total Power Factor (Total kW / Total kVA)

nvoPwrFactorPhA

86

Meter

SNVT_pwr_fact_f

-

281

cpAllPwrFactor

Throttle

Power Factor, Phase A

nvoPwrFactorPhB

87

Meter

SNVT_pwr_fact_f

-

283

cpAllPwrFactor

Throttle

Power Factor, Phase B

nvoPwrFactorPhC

88

Meter

SNVT_pwr_fact_f

-

285

cpAllPwrFactor

Throttle

Power Factor, Phase C

FREQUENCY
nvoFrequency

89

Meter

SNVT_freq_f

Hz

307

cpFrequency

Throttle

Frequency (derived from Phase A)

Network Variables (cont.)

Summary of Contents for E50F2A

Page 1: ...ions This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interfer...

Page 2: ...acteristics Back lit blue LCD Terminal Block Screw Torque 0 37 ft lb 0 5 N m nominal 0 44 ft lb 0 6 N m max Terminal Block Wire Size 24 to 14 AWG 0 2 to 2 1 mm2 Mounting Rail T35 35 mm DIN Rail per EN...

Page 3: ...ions 4 Data Outputs 4 Product Diagram 5 Display Screen Diagram 5 Installation 6 Supported SystemTypes 7 Wiring Symbols 7 Wiring 8 Control Power 9 Quick Setup Instructions 10 Pulse Contact Inputs 10 So...

Page 4: ...onfigurable for CT PT ratios system type and passwords Diagnostic alerts Current 3 phase average Volts 3 phase average Current by phase Volts by phase Line Line and Line Neutral Power Real Reactive an...

Page 5: ...CAT III 50 60 Hz Alarm Output Pulse Input LON FT Shield SERVICE X2 A X1 X2 B X1 X2 C X1 IA IB IC X2 X1 X2 X1 X2 X1 kWh 1234 5 Product Diagrams E50F5A Alarm Energy Two5 characterrows ofdisplaytext Topr...

Page 6: ...rd 35 mm DIN rail or screw mounted to the interior surface of the enclosure A DINRailMounting 1 Attach the mounting clips to the underside of the housing by sliding them into the slots from the inside...

Page 7: ...ular System Type display as on the User Interface or as QNAN in the LON variables Supported System Types CTs Voltage Connections SystemType Phase Loss Measurements Wiring Diagram Number of wires Qty I...

Page 8: ...1CT Diagram2 1 PhaseLine to Line2 Wire System1CT L1 L2 X2 X1 X2 X1 A B C N A B C N White Black White Black X1 X2 X1 X2 X1 X2 L1 L2 X2 X1 A B C N A B C White Black X1 X2 X1 X2 X1 X2 Diagram3 1 PhaseDir...

Page 9: ...NorL L Outputto meetmeterinputrequirements DCControlPowerfrom125VDCto300VDC ULandCEmax FuseRecommendations Keep the fuses close to the power source obey local and national code requirements For select...

Page 10: ...e Setup screens return to SETUP B ToEntertheCT CurrentTransducer outputvoltageandCTsizeranges 1 Press to go to the CT SZ screen and through the digits Use or to select the CT size in amps default is 1...

Page 11: ...r the short circuit current at the connection point All pulse inputs outputs and communication circuits are only intended to be connected to non hazardous circuits SELV or Class 2 Do not connect to ha...

Page 12: ...Voltage Line to Line HZ HZ Frequency KSh KVAh Accumulated Apparent Energy KQh KVARh Accumulated Reactive Energy KPh KWh Accumulated Real Energy PLOSS PLOSS Phase Loss LOWPF LOWPF Low Power Factor Err...

Page 13: ...erage of Active Phases Volts Line Neutral V Average of Active Phases Total Real Power P Power Factor Average of Active Phases 3 KVA Total Apparent Power S B A B VBC B KW B VLN C A C VAC C KW C VLN A K...

Page 14: ...B C Voltage Out of Range Current Out of Range Not used on E50Fx devices A B C INFO MODEL OS SN RS Serial Number Reset System Operating System ALERT INFO PLOSS A b C LOWPF A b C F ERR A I OVR A b C V O...

Page 15: ...Ratio RATIO Potential transformer step down is RATIO 1 Default is 1 1 No PT installed See Wiring Diagrams section Set this value before setting the system voltage to establish the proper range of Sys...

Page 16: ...ts To Setup p 1 S PWR SPLOS Back IMBAL 0 25 Next VOLTS 0 10 Set Phase Loss VOLTS Phase Loss Voltage Phase Loss Voltage Threshold in percent of system voltage Any phase as configured by the System Type...

Page 17: ...oad these files separately Note If using resource files install them before importing the device template into a network Resources Available for Downloading The following instructions are written for...

Page 18: ...and alarm configuration The second tab for configuration of the device is the Propagation Settings tab which includes configuration properties that control propagation heartbeat throttle etc Settings...

Page 19: ...file exists and select the file 3 Press the Open button FormattingPowerCorrectly LonMark Resource Files before version 13 04 set the default format in the U S for network variables of the type SNVT_p...

Page 20: ...Source of CP Values select LNS database Press Finish to complete commissioning Synchronization While Device is Commissioned and Online 1 Right click on the device in LonMaker and select Commissioning...

Page 21: ...gin is not open right click on it and select Plugins Veris E50 Download Log from the context menu If it is already open click on the Data Logging tab 2 Expand the LOG INFO section 3 Press the RESET LO...

Page 22: ...is OffNet the Data Logging tab will not be visible To show this tab click the Help menu and select Advanced Force Toggle Logging Visible 3 Expand the LOG SETUP section using the arrows on the right s...

Page 23: ...To get only a specific amount of the newest records select the Fixed Amount of latest entries option and enter the desired amount in the textbox The log can hold 5760 records but both options stop dow...

Page 24: ...r of them ConfiguringtheDevice All of the user defined configuration properties are implemented as configuration network variables so that they can be set as either configuration properties or as inpu...

Page 25: ...y Throttle Real Energy Consumption Phase B integer value nvoRlEnrgyPhCInt 55 Meter SNVT_elec_kwh_l kWh Scaled 51 cpAllEnergy Throttle Real Energy Consumption Phase C integer value nviEnergyReset 34 Me...

Page 26: ...0 Reset no more frequently than every 10 seconds VOLTAGE nvoAvgLLVoltage 73 Meter SNVT_volt_f Volt 269 cpAllVoltage Throttle Average Line to LineVoltage nvoAvgLNVoltage 74 Meter SNVT_volt_f Volt 271...

Page 27: ...of range Bit 4 Phase B Current out of range Bit 5 Phase C Current out of range Bit 6 Frequency out of the range of 45 to 65 Hz or insufficient voltage to determine frequency Bit 7 Internal data bus c...

Page 28: ...uble write first of the values saved from the previous cycle and then the present values If the read condition is not removed the meter continues to write the log data as it normally would This bit is...

Page 29: ...ion Guide NV Name NV Num Function Block Type Units Log Point Index Propagation Control Description Configuration Property Name Control Type nviLogRequestLen 32 Meter SNVT_count Number of Records retri...

Page 30: ...its UCPTdisplayUnits UCP_Type_4 w o resource files SNVT_count ref 13 R W Meter Function Block 0 1 1 IEEE Screen Display Units 0 IEC U V P Q S 1 IEEE VLL VLN W VAR VA cpCtPriRatio UCPTctPriRatio UCP_Ty...

Page 31: ...ore than the number of updates specified is queued to be sent out in any 1 second period the excess updates are delayed until the next second to reduce network traffic This configuration property is p...

Page 32: ...each power factor output network variable has its own independent throttle counter that resets to the value specified by this CP after it has been propagated cpFrequency SCPTminSndT 28 R W nvoFrequen...

Page 33: ...e provided as a column in the network variable table above cpLoggingPoint3 UCPTlogPoint3 UCP_Type_15 w o resource files SNVT_count ref 25 R W Meter Function Block See description nvoPresRealDmnd 325 S...

Page 34: ...ersions lower than 13 04 have the default format in the U S for SNVT_power_f variables in Btu hr See the section on Formatting Power Correctly The data displayed is inaccurate Incorrect setup values V...

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