VAW DC MULTIFUNTION POWER Meter - Messe

VAW-2012-05-02 A-11-1/9

VAW DC MULTIFUNTION POWER Meter

DESCRIPTION VAW DC Multifunction Power Meter provide high accuracy measurement, display and communication of DC voltage, Current, Power, Energy(import / export), and Run Hour. They are also building in 4 Relay outputs, 1 Analogue output, 1 Pulse output , 2 External Control Inputs and 1 RS485(Modbus RTU Mode) interface with versatile functions such as remote I/O, alarm and communication for DC power applications like as solar, wind power system or portable electronic device consumption testing.For the power saving, VAW has built in an innovation timer to switch down the light and power of LED. It makes sense to build the meter in a green power system.

FEATURE Measuring DC Voltage, Current, Power, Import Energy and Export Energy 4 relay can be multi-cross programmed individual to correspond,

Voltage/Current/Power(kW): Hi / Lo / Hi Latch / Lo Latch energized with Start Delay / Hysteresis / Energized & De-energized Delay functions.

Energy(kWh): Energized with N/R/C mode Other application: DO(Digital output)

2 external control inputs can be programmed individual to correspond, Voltage/Current/Power(kW): Relative PV (Tare) / PV Hold / Maximum or Minimum Hold Energy(kWh): Gate / Reset Other application: DI(remote monitoring) / Reset for Relay Energized Latch

Analogue multi-cross selection for Voltage/Current/Power(kW)/Energy output in option Pulse output to correspond energy and RS 485 communication port in option Outside dimensions is DIN standard (96 x 48 mm) CE Approved & RoHS

APPLICATIONS Solar system monitoring Testing Equipment

ORDERING INFORMATION

VAW – Input A range

Input V range − Relay

Output − Analog Output − RS 485

Port − Aux. Power − *Optional

Function

CODE INPUT RANGE CODE INPUT RANGE CODE OUTPUT CODE OUTPUT CODE RS485 CODE AUX. POWER

A1 0 ~ 200.00 μA V1 0 ~ 200.00 mV N None N None N None A AC 115/230V A2 0 ~ 2.0000 mA V2 0 ~ 2.0000 V R2 2 Relay

V 0(1) ~ 5 V 0 ~ 10 V

8 RS 485 A3 0 ~ 20.000 mA V3 0 ~ 20.000 V R4 4 Relay

ADH AC 85~264V DC 100~300V A4 0 ~ 200.00 mA V4 0 ~ 200.00 V RC 3 Relay +

1 Pulse(O.C) I 0 ~ 10mA 0(4)~20 mA

A5 0 ~ 2.0000 A V5 0 ~ 300.00 V

ADL AC 20~56V

DC 20~56V A7 0 ~ 5.0000 A V6 0 ~ 600.00 V RR 3 Relay + 1 Pulse(Relay)

A8 0 ~ 10.000 A V7 0 ~ 50.000 V AO Specify A input V8 0 ~ 100.00 V VA A/0~50 mV VO Specify V input VB A/0~60 mV VC A/0~100 mV

,

TECHNICAL SPECIFICATION Parameters Accuracy Display Range Resolution

Energy(Import) 0.1%±1digit 0~9999999999 0.0001(kWh) Input Signal Energy(Export) 0.1%±1digit -1999999999~0 0.0001(kWh)

Voltage Measuring Range

Input Impedance

Current Measuring Range

Input Impedance

Run Hour 5.256min/year 0~99999999 1 Hr

0 ~ 50 mV/ ~100.000mV ≥5M ohm 0 ~ 200.00 μA 1K ohm Calibration: Digital calibration by front key 0 ~ 200.00 mV ≥5M ohm 0 ~ 2.0000 mA 100 ohm A/D converter: 16 bits resolution 0 ~ 2.0000 V ≥1M ohm 0 ~ 20.000 mA 10 ohm Sampling Rate: 15 cycles/sec 0 ~ 20.000 V/~50.000 V ≥1M ohm 0 ~ 200.00 mA 1 ohm Response Time: ≤100 msec.(when the avg = “1”) in standard 0 ~ 100.00 V/~200.00 V ≥1M ohm 0 ~ 2.0000 A 0.1 ohm Max. Input over capability: 0 ~ 300.00 V/~600.00 V ≥1M ohm 0 ~ 5.0000 A 0.02 ohm Voltage: 2 x rated continuous; 0 ~ 10.000 A 0.01 ohm 4 x rated for 2 seconds; If the input current is over 10A, please connect a Current shunt in the line. Current: 3 x rated continuous; Accuracy & Resolution 10 x rated for 10 seconds;

Parameters Accuracy Display Range Resolution 50 x rated for 1 second(for 5A input type) Voltage 0.04%±1digit -1999~+9999 0.001mV ~ 0.01V Current 0.04%±1digit -19999~+99999 0.01μA ~ 0.01A Power 0.1%±1digit -19999~+99999 Auto range(KW)

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OPTION 1

OPTION 3

OPTION 2

OPTION 4If the current is over 10A, please connect to a current shunt, and select the code of mV range(VA/VB/VC)

VAW-2012-05-02 A-11-2/9

Display & Functions External Control Inputs(ECI) Numeric LED: Dual display; 0.28”(7.1mm) high-brightness Input Mode: 2 ECI points, Contact or open collect input, Level trigger Up-row for 10 digits red LED Functions: There are flexible functions can be programmed for down-row for 6 digits green LED Corresponds to Current / Voltage / Power(kW) Pages scroll: 5 pages switchable to show all parameters

Page 1: Voltage(4 digits), Current(5 digits) and Power Page 2: Voltage(5 digits), Current(4 digits) and Power Page 3: Import Energy and Power Page 4: Export Energy and Power Page 5: Run Hour and Power

Relative PV / PV Hold / Reset Max or Mini. Hold Corresponds to Energy(+kWh / -kWh)

Gate / Reset DI function monitoring by RS485 command of master. Debouncing time: Settable range 5 ~255 x (8mseconds)

I/O Status Indication: 10 square LED Analogue output(option) Relay energized & Pulse(RL4 specify) indication:

4 square red LED Multi-cross function: User can program the output to correspond Current, Voltage,

Power(kW) and Energy(+kWh / -kWh)

E.C.I. function indication: 2 square green LED Accuracy: ≤ 0.1% of F.S.; 16 bits DA converter RS 485 communication: 1 square orange LED Ripple: ≤ 0.1% of F.S.

V and A identify & unit: 2 square red LED Response time: ≤100 msec. (10~90% of input)

kWh identify & unit: 1 square red LED Isolation: AC 2.0 KV between input and output Scaling function: There are two scaling functions to program individual for two

isolation input. Output range: Specify either Voltage or Current output in ordering

Voltage: 0~5V / 0~10V / 1~5V programmable

Voltage: [VlOsc]Low Scale: programmable range -1999~+9999 Current: 0~10mA / 0~20mA / 4~20mA programmable

[VhIsc]High Scale: programmable range -1999~+9999 Output capability: Voltage: 0~10V: ≥ 1000Ω;

[VpVdp]Decimal point: programmable from 0 / 0.0 / 0.00 / 0.000

Current: 4(0)~20mA: ≤ 600Ω max

Functions: [ aOhs]output range high: Settable range:

Current: [AlOsc]Low Scale: programmable range -19999~+99999 Voltage: -1999~+9999

[AhIsc]High Scale: programmable range -19999~+99999 Current: -19999~+99999

[ApVdp]Decimal point: programmable from 0 / 0.0 / 0.00 / 0.000 / 0.0000

Power(kW): -19999~99999;

Energy(+kWh): 0~9999999999

Power(kW): Auto-range display from -19999~±0.0001~99999(kW) according to the multiply between voltage and current. And the decimal point will be decided by the higher resolution between voltage and current.

Energy(-kWh): -1999999999~0

[ aOls]output range Low: Settable range:

Voltage: -1999~+9999 Current: -19999~+99999 Over range indication: [ ovfl]overflow: when input is over 120% of input range Hi Power(kW): -19999~99999; Under range indication: [-ovfl]-overflow: when input is under -120% of input range Lo Energy(+kWh): 0~9999999999 Max / Mini recording: Maximum and Minimum value storage for voltage, Current and

Power during power on. Energy(-kWh): -1999999999~0

[aOlmt]output High Limit: 0.00~110.00% of output High Low cut: [_.lOct]Low Cut: Settable range: -19999~29999 Digital fine adjust: [aOzro]: Settable range: -38011~+27524 Digital fine adjust: [_.pVzo] _.Pv.Zo: Settable range: -19999~+99999 [aOspn]: Settable range: -38011~+27524 [_.pVsn] _.Pv.Sn: Settable range: -19999~+99999 Pulse output(option) Reading Stable Function Output mode: Open collect: 30V/60mA or Relay: DC24V/1A (The output

frequency has to under 50Hz); Please specify in ordering Average: [ avg]: Settable range: 1~99 times Moving average: [ Mavg]: Settable range: 1(None)/~10 times Output range: Maximum frequency: 1000Hz; duty cycle 50% Digital filter: [Dfilt]:Settable range: 0(None)/1~99 times Pulse divider: 1 Pulse/1~9999 Count programmable. Control Functions(option) RS 485 Communication(optional) Set-points: Four set-points Protocol: Modbus RTU mode Range: Voltage: -1999~+9999 ﹔Current: -19999~+99999 Baud Rate: 1200/2400/4800/9600/19200/38400 programmable Power(kW): -19999~+99999 Data Bits: 8 bits Energy(+kWh): 0~9999999999 Parity: Even, odd or none (with 1 or 2 stop bit) programmable Energy(-kWh): -1999999999~0 Address: 1 ~ 255 programmable Control relay: Four relays Distance: 1200M Relay 2 & Relay 3: Dual FORM-C, 1A/230Vac, 3A/115V Terminate resistor: 150Ω at last unit. Relay 1 & Relay 4: Dual FORM-A, 1A/230Vac, 3A/115V Relay energized mode: Multi-cross programming for all parameters and energized

mode. Electrical Safety

Dielectric strength: AC 2.0 KV for 1 min, Between Power / Input / Output / Case Corresponds to Current / Voltage / Power(kW) Insulation resistance: ≥100M ohm at 500Vdc, Between Power / Input / Output

Functions: Energized levels compare with set-points: Isolation: Between Power / Input / Relay / Analogue / RS485 / E.C.I. Hi / Lo / Hi.HLd / Lo.HLd programmable EMC: EN 55011:2002; EN 61326:2003

Start delay / Energized & De-energized delay / Hysteresis / Safety(LVD): EN 61010-1:2001 Energized Latch Start band(Minimum level for Energizing): 0~9999counts Start delay time: 0:00.0~9(Minutes):59.9(Second) Environmental Energized delay time: 0.00.0~9(Minutes):59.9(Second) Operating temp.: 0~60 ˚C De-energized delay time: 0.00.0~9(Minutes):59.9(Second) Operating humidity: 20~95 %RH, Non-condensing Hysteresis: 0~5000 counts Temp. coefficient: ≤ 100 PPM/˚C

Corresponds to Energy(+kWh / -kWh) Storage temp.: -10~70 ˚C Functions: Energized N/R/C mode programmable Enclosure: Front panel: IEC 529 (IP52); Housing: IP20 Energized time: 0:00.0~9(Minutes):59.9(Sec.) Vibration: 1~800Hz, 3.175g2/Hz

DO function: Energized by RS485 command of master.

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VAW-2012-05-02 A-11-3/9

Mechanical

DIMENSIONS Dimensions: 96mm(W) x 48mm(H) x 120mm(D)

Panel cutout: 92mm(W) x 44mm(H)

96.0

48.0

92.0+0.2

44.0+0.2PANEL CUT-OUT

FRONT VIEW

Unit: mm

8.0 12.0100.0

Dimensions: 96mm x 48mm x 120mm Panel Cutout: 92mm x 44mm

Case material: ABS fire-resistance (UL 94V-0)

Mounting: Panel flush mounting

Terminal block: Plastic NYLON 66 (UL 94V-0)

Input 1 / Input 2 / Power : 10A 300Vac, M3.0, 22~12AWG

ECI: 5A 300Vac, M2.0, 0.5~1.3mm2(22~16AWG)

Relay, A/O and RS485: 10A 300Vac, M2.6, 22~16AWG

Weight: 550g / 350g(Aux. Power Code: ADH, ADL)

Power

Power supply: AC115/230V,50/60Hz;

Optional: AC 85~264V / DC 100~300V

or AC/DC 20~56V

Power consumption: 5.0VA maximum 3.0VA maximum in power saving mode

INSTALLATION Back up memory: By EEPROM

The meter should be installed in a location that dose not exceed the maximum operating temperature and provides good air circulation.

1.0~8.0 mm

FIX HOLDER:104 mm(L) / W M3PANEL CUT-OUT:

92+0.2(W) x 44+0.2(H) mm

CO V RY RY E CI kRY R Y EC A

ENT /FN ? ? ?

FRONT PANEL

ENT/FN ? ? ?

EC I1 ECI2 V RY1 COM kwh R Y2 RY3 RY4 A

kW

Measuring value display for Voltage

ECI status indication

Operating Key

RL/Pulse outputsstatus indicationEngineer unit for VoltCommunicationStatus indication

Engineer unit for Energy

Engineer unit for Current

Engineer unit for Power

Measuring value display for Current

Mathematic value display for Power

CONNECTION DIAGRAM Page 1 for Voltage(4 digits), Current(5 digits) and Power(kW)

ENT/FN ? ? ?


kW




Measuring valuedisplay for Current

Mathematic valuedisplay for Power

Engineer unit for Volt

A3 A1 A2

21 22 24 2523 27 2826 29 30 31 3332 34

Relay 3

b c a

Relay 2

b c a

Relay 1

a c

Relay 4

a c

Analogueoutp ut

A B

RS485 port

AC 85~264VDC 100~300V

AC/DC 20~56VAUX. POWER

Terminal blocks:10A/300Vac, M2.6, 1.3~2.0mm2

(16~12AWG)

A1~A3 / V1~V3:10A/300Vac, M3.0, 1.3~3.5mm2

(22~12AWG)

V3 V1 V2 4 5 6

EC

I1

EC

I2

CO

M

AC230V AC115V

ADL

ADH

10 9 8

External Control Input

VOLT INPUT

CURRENT INPUT

Page 2 for Voltage(5 digits), Current(4 digits) and Power(kW)

ENT/FN ? ? ?


kW




Measuring valuedisplay for Current


Engineer unit for Volt

Please check the voltage of power supplied first, and then connect to the specified terminals. It is recommended that power supplied to the meter be protected by a fuse or circuit breaker.

Page 3 for Import Energy and Power(kW)

ENT/FN ? ? ?


kW

Display for Import Energy




Power Supply

AC115/230V AC85~264V

Filter or Transformer

L

N

G

L

N

G

1A Fuse

7 9 10 8

Page 4 for Export Energy and Power(kW)

ENT/FN ? ? ?


kW

Display for Export Energy




Input connection They are isolated

between Voltage and Current inputs.

V3 V1 V2

Voltage Input0~199.9mV/~600Vmax

A3 A1 A2

Current Input 0~19.99mA/~10Amax

LOAD SOURCE

Current Shunt

SOURCE LOAD

If the current is over 10A, please connect a shunt.

Page 5 for Run Hour and Power(kW)

ENT/FN ? ? ?


kW

Display for Run Hour



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VAW-2012-05-02 A-11-4/9

RS485 Communication Port

RS485 Port

30 31 32

A B

Max. Distance: 1200M Terminate Resistor (at latest unit): 120~300ohm/0.25W (typical: 150ohm)

Relative PV

R elative PV( PV)b y ECI

O N Level Trigger

Present Value

reLpv[ e c I _ ]

ECI_ has closed, and then PV goes to “0”

ECI_ has opened, and then display show s PV

Relative PV

Low cut: Settable range from -19999~+99999 counts. The users can set the value range.

(1)If set the positive value (X1) here to display "0" which it expressed to be low-cut the PV between "+X1 (plus)" & "-X1(minus)" /absolute valuePV< l Setting value (X1) l, the display will be shown 0 EX: Low Cut is set for 0.50. If the display is from -0.50~+0.50, that will

be 0.

Low Cut set to be +0.50

Low Cut is set for 0.50, if the PV is from -0.50~+0.50, that display will be 0.

PV according to input signal

Present Value

Low cut function

0.50

-0.50

)50 [ lOcut]

X1

X1

(2)If set the negative value (X2) here to display "X2" which it expressed

to be low-cut the PV that it's under the X2 setting value; PV< Setting value(X2), the display will be shown X2. EX: Low Cut is set for -0.01. If the display is < -0.01, and all the

display will be -0.01.

Low Cut set to be -0.10

-0.10 Low cut function

Low Cut is set for -0.10, if the PV is under (< = -0.10), that display will be -0.10.

Present Value

PV according to input signal

-)10[ lOcut]

X2

FUNCTION DESCRIPTION

Input & Scaling Functions

Scaling function:

Setting the [_.lOsc](Low scale) and [_.hIsc](High scale) in [inpT_ group] to corresponding input 1 & input 2 signals. Reverse scaling will be done too. Please refer to the figure as below,

Default: [_.lOsc]: )00, [_.hIsc]: 10)00 Change to [_.lOsc]: 5)00, [_.hIsc]: 19(99

SCALE

INPUT)00

19(99

10)00

5)00

Reverse slop

[_.hIsc]

[_.hIsc]

[_.lOsc]

[_.lOsc]

%)00 %5)00 %10)00

Display & Functions

There are dual display screen for all electrical value in VAW. Please refer to the function description as below,

Display scrolling:

The dual row display can be scrolled in 5 pages by front Up/Down key to show all electrical value as below, Page 1 for Voltage(4 digits), Current(5 digits) and Power(kW) Page 2 for Voltage(5 digits), Current(4 digits) and Power(kW) Page 3 for Import Energy and Power(kW) Page 4 for Export Energy and Power(kW) Page 5 for Run Hour and Power(kW)

Digital fine adjust: Settable range for Current: -19999~+99999 Voltage: -19999~+99999

Users can get "Fine Adjustment PV" by front key on the meter for lower and/or higher points. “Just Key-In” the value, if user wants to show the value in input signals currently. Especially, the [_.pVzo] & [_.pVsn] are not only in zero & span of PV, but also randomly lower point in function [_.pVzo] & randomly higher point in function [_.pVsn]. The meter will be auto-linearization for full scale. The adjustment can be cleared in function [_.ZScl].

Max / Mini recording:

In order to review & trace the drifting PV, the meters will keep the values of maximum and minimum in [ user level] during power on. User can reset the values of Voltage, Current and Active power individually by [ Mrst] in[ user level]. And it'll record new maximum and minimum value immediately after reset.

Default Input:[_.lOsc]: )00 , [_.hIsc]: 19(99Digital fine adjustment:

input 2.75V, [_.pVzo]set to be 8)00 input 9.00V, [_.pVsn]set to be 17)00 Display: Low point from 55.00 to 80.00 High point from 180.00 to 170.00

SCALE

INPUT _0V 10V 5V2.75V 9.00V

19(99[_.hIsc]

[_.lOsc] )00

10)00

18)00

5%00

8)00

17)00

PV(Present value) Hold [pVhld]

When the [ ecI_](External Control input) set to be pVhld(PV Hold) function in [ eci group], that display will be hold & kept, and the relative green LED will be bright, when the ECI terminals been closed or pressed Up/Down Key function been set (the 1st times), until the ECI is to be opened or press Up/Down Key again( the 2nd times).

Please paste the sticker PV.H ECI on the right side of green square LED of ECI to identify the status of display.

PV Hold & Reset

Present Value

Reset PV Hold by E.C.I.

ON

Level Trigger

ON ON

PV Hold

pVhld[ ecI_ ]

Relative PV(∆PV) or Tare [reLpv] The [ ecI_] can be set to be reLpv(Relative PV) function. When the

ECI is closed, the reading will show the differential value with PV or Tare either.

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VAW-2012-05-02 A-11-5/9

Reading Stable Function Hi / Lo Relay Energized Fig.1

Hi Setting

Hi Relay Energized ON

Lo Setting

Lo Relay Energized ON

hilo

[ry_.sp]

[ry_.sp] [ry_.md]

Average display: Settable range: 1~99 times Jittery Display caused by the noise or unstable signal. User can set

the times to average the readings, and to get smoothly display.

The meter’s sampling is 15cycle/sec. If the [ avg](Average) set to be 3 to express the display update with 5 times/sec. The meter will calculate the sampling 1-3 and update the display value. At meantime, the sampling 4-6 will be processed to calculate.

Average set to be 3

…….Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 …….

Display Update Value = (Sample 1 + Sample 2 + Sample 3)/3


Hi.HLd (Lo.HLd): The relay energized with latched function is for

electrical safety and human protection. For example, a current meter relay installed for the over current alarm of motor. Generally, over current of motor caused by over load, mechanical dead lock, aging of insulation and so on. Above cases will alarm in the meter, if the user doesn't figure out the real reason and re-start the motor. It may damage the motor. The functions of Hi.HLD & Lo.HLD are designed must be manual reset the alarm after checking out and solving the issue. It's very important idea for electrical safety and human protection. As the PV Higher (or lower) than set-point, the relay will be energized to latch except manual reset by from key in [ user level] or [ eci](ECI) set to be rYrst is closed.

Moving average display: Settable range: 0(no function)/1~10 times Jittery Display caused by the reasons as like as noise or unstable

signal. User can set the times to average the readings, and get smoothly display.

The meter’s sampling is 15cycle/sec. If the [mVavg](Moving Average) set to be 3 expressed the display update with 15 times/sec., In the first updated display value will be same as average function. In the next updated display value, the function will get the new fourth sample (sample 4) then throw away the first sample (sample 1) that the newest 3 samples(sample 2,3,4) will be calculated for the updated display value.

Hi(Lo) Energized Latch & Reset

Hi.HLd(High Hold) Relay Energized ON

Reset the relay Hold by ECI or Front Key

ONLevel Trigger

Hi Setting

hIhld[ry_.md]

rYrst[ ecI_]

[ry_.sp]

Moving Average set to be 3

Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 …….

In first 3 samples, Display Update Value = (Sample 1 + Sample 2 + Sample 3)/3




…….

DO(Digital output): The function has been designed not only a meter but also an I/O interface. In the case of motor control cabinet can't get the remote function. It's very easily to get the ON/OFF status of switch from CS2 series with RS485 function. If the [ry_.md] had been set do, the relay will be energized by RS485 command directly, but no longer to compare with set-point.

Digital Filter: Settable range from 0(None)/1~99 times.

The digital filter can reduce the influence of spark noise caused by magnetic of coil. If the values of samples are over digital filter band(fix in firmware and about 5% of stable reading) 3 times (Digital Filter set to be 3) continuously, the meter will admit the samples and update the new reading. Otherwise, it will be as treat as a noise and skip the samples.

Digital Filter set to be 3

Dig

ital

Filt

er B

and

The values of samples are two times only, so that the reading will admit the samples.

Digital Filter Function

The values of samples are over the filter band and three times, so that the reading will accept the samples, and update the reading. Digital Filter Function

Present Value

Start delay band and Start delay time: The functions have Been designed for,

To avoid starting current of inductive motor (6 times of rated current) with alarm.

If the ry_.md relay energized mode had been set to be lo(Lo) or lOhld(Lo & latch). As the meter is power on and no input to display the "0" caused the relay will be energized. User can set a band and delay time to inhibit the energized of relay.

Start band(Fig.2-): Settable range from 0~9999 Counts Start delay time(Fig.2-): Settable range from 0.0(s)~9(m)59.9(s); Start Delay Fig.2

Start Delay Time

Start Band

Hi Setting

Relay Energized ON

Inhibit

Inhibit

[ rYsb]

[ry_.sp]

[ rYsd ]

Relay Functions(option)

VAW offer the 4 relay outputs with multi-cross functions. User can set the relay functions to correspond Current( Apv), Voltage( Vpv), Power( kWpv), Energy( kwh) and Energy( -kwh).They can be programmed individually in [relay group]. If users specify a pulse output, the relay output will be 3 maximum due to the limited terminal. Please refer to the description as following;

Hysteresis(Fig.3-): Settable range from 0~9999 Counts As the display value is swing near by the set point to cause the relay

on and off frequently. The function is to avoid the relay on and off frequently such as compressor…….etc.,

Corresponding to Current( Apv), Voltage( Vpv), Power( kWpv)

Relay energized mode: Hi / Lo / Hi.HLd / Lo.HLd / DO

Hi(Fig.1-): Relay will be energized when PV > Set Point Lo(Fig.1-): Relay will be energized when PV < Set Point

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VAW-2012-05-02 A-11-6/9

Relay energized delay(Fig.3-): Settable range from 0.0(s)~9(m)59.9(s); External Control Inputs(ECI) The function is to avoid the miss action caused by noise. Sometime,

the display value will swing caused by spark of contactor…etc.. User can set a period to delay the relay energized.

VAW offers 2 point external control inputs (ECI) with Multi-Cross

selection function. User can set the ECI functions corresponding to Current( Apv), Voltage( Vpv), Power( kWpv), Energy( kwh) and Energy( -kwh). They can be programmed individual with versatile display and control functions. The front key function can be set to execute ECI function. At meantime, ECI terminals will be disabling. The input from terminal has designed level trigger. Please refer to description as below,

Relay de-energized delay(Fig.3-): Settable range from 0.0(s)~9(m)59.9(s);

Energized / De-energized Delay & Hysteresis

Fig.3

ON

Hysteresis D

e-e

ne

rgiz

ed

de

lay

tim

e

Hi Setting

Relay Energized

[ry_.sp]

[ry_.hy]

[ry_.rd] [ry_.fd]

En

erg

ized

del

ay t

ime

Corresponding to Current( Apv), Voltage( Vpv), Power( kWpv) ECI Functions: Relative PV / PV Hold / Reset for Maximum or Minimum /

DI(Digital Input) / Reset for Relay Energized Latch Relative PV:

The [ ecI_] can be set to be reLpv(Relative PV) function. When the ECI is closed, the all readings will show the differential value with Current( Apv), Voltage( Vpv), Power( kWpv) .

Corresponding to Energy( kwh)

For energy(±kWh), The relay output is not only according to relay energized mode, set-point and relay out time but also reset the relay and energy(±kWh). Please refer to the description in following,

Relative PV

Relative PV(?PV) by ECI

ON Level Trigger

Present Value

reLpv[ ecI _ ]

ECI_ has closed, and then PV goes to “0”

ECI_ has opened, and then display shows PV

Relative PV

Relay energized mode: N / C / R mode Relay output time: Settable range from 0.0(s)~9(m)59.9(s)

N mode: Energy(±kWh) & relay reset by manual When the condition of Set Point is met:

1. The relay will be energized; 2. The energy(±kWh) will run as same as usual,

until manual reset by front key or by ECI of rear terminal, the energy(±kWh) will be reset to “0” and the relay will be de-energized.

PV Hold: The [ ecI_] can be set to be pVhld(PV Hold)

function. The display will be hold when the E CI is closed, until the ECI is to be open. Please refer to the below figures,

Set Point

Relay Output ON

Energy(kWh)Manual Reset

PV Hold & Reset

Present Value

Reset PV Hold by E.C.I. or Front Key

ON

Level Trigger

ON ON

PV Hold

pVhld[ ecI_ ]

R mode: Energy(±kWh) & relay reset by time setting of relay output time[ry_.ot]

Reset for Maximum or Minimum: When the condition of Set Point is met:

1. The relay will be energized, until the time is over Relay output time [ry_.ot](Relay _ output times).

2. The energy(±kWh) will run as same as usual; until the time is over Relay output time [ry_.ot] (Relay _ output time),The energy(±kWh) will be reset to “0”.

The [ ecI_] function can be set to be Mrst function to reset the maximum and minimum value in [User Level] by terminals of ECI.

Max. ( Mini.) Storage & Reset

Reset the max storage when ECI has closed

Reset the Max. (Mini.) storage

by E.C.I.

ON

Level Trigger

Maxi in User Level Present

Value

Mrst[ ecI _ ]

ON

Auto Reset

Relay output Time

Energy(kWh)

Set Point

Relay Output

DI(Digital Input):

The [ ecI_] can be set to be di(Digital Input) function, when the meter has been building in RS485 port. The master is easier to get a switch status through the meter as like as DI of PLC.

C mode: Energy(±kWh) auto reset & relay reset by time setting of relay output time[ry_.ot]

Reset for Relay Energized Latch: If the relay energized mode has been set to be

hIhld(Energized latch), and the [ ecI_] can be set to be rYrst(Reset the Relay energized latch). When the PV meets the condition of relay energizing, the relay will be energized and latch until the ECI is to be closed.

When the condition of Set Point is met: 1. The relay will be energized, until the time is over

Relay output time [ry_.ot] (Relay_ output times).

2. The energy(±kWh) will be reset to “0” immediately, then counts-up from “0”.

ON

Relay Output

Set Point

Auto Reset Totalizer

Relay output Time

Corresponding to Energy( kwh) ECI Functions: Gate / Reset Gate function: Energy(±kWh) will be stopped to accumulate, when

ECI is closed, until the ECI open again. The Energy(±kWh) will accumulate continuously after the ECI open.

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VAW-2012-05-02 A-11-7/9

Gate for Totalizer(Energy)

Totalizer (Energy)

Gate by ECI ON

Level Trigger ON ON ON gate

[ ecI_]

Output high corresponds to display High: Setting the Display value high to versus output

range high(as like as 20mA in A4-20).

SCALEDefault: [ aOls]: 0.00, [ aOhs]: 100.00Change to [ aOls]: 50.00, [ aOhs]: 19(99

OUTPUT)00 0.00% 100.00%50.00%

10)00

5)00

19(99 [ aOhs]

[ aOls]

Reset Function: Energy(±kWh) will be reset to “0”, when ECI is closed, until the ECI open again. The Energy(±kWh) will accumulate from 0 after the ECI open.

Reset for Totalizer(Energy) Reset by ECI

Edge Trigger ON

ON ON

Totalizer (Energy)

reset[ ecI_]

Fine Zero & Span Adjustment: Users can get Fine Adjustment of analogue output by front key on the

meter. Please connect standard meter to the terminals of analogue output. To press the front key(up or down key) of meter for adjusting and checking the output.

Fine Zero Adjustment: Settable range: -38011~27524; Fine Span Adjustment: Settable range: -38011~27524; High Limited: Settable range: 0.00~110.00% of output High; User can set the high limit of output to avoid

destroying the receiver or protection system. Debouncing time: The function is for avoiding noise signal to into the meter. And The basic period is 8 mseconds. It means you set the number that has to multiply 8 mseconds. For example: [debnc] set to be 5, it means 5 x 8mseconds = 40 mseconds

Set Scaling: [ lOsc]: )00, [ hIsc]: 19(99; Output: [ aOls]: 5)00 (Display value Low),

[ aOhs]: 15)00 (Display value High); [ aOlmt]: 8)00%( of Output Range)

0.00% 100.00% 50.00%

OUTPUT

Ao.LMt: 80.00%

80.00%

SCALE

19(99 [ hIsc]

)00 [ lOsc]

10)00

5)00 [ aOls]

15)00 [ aOhs]

[ aOlmt]

Pulse Output(optional)

The meter offers a pulse output corresponding to energy(±kWh). It’s a popular application to connection a DI of PLC to manage the power consumption. The pulse output is 1000Hz maximum, and 50% duty cycle(0.5msec. minimum).

Pulse divider: Settable range from 1~9999. RS 485 communication(option) plSdv set to be 1: It will output 1 pulse,

when energy(±kWh) increases “1Count”. Ex: It will output 1 pulse, when energy from 12345.678 increase to 12345.679,

plSdv set to be 1000: It will output 1 pulse, when energy(±kWh) increases “1000Count”. Ex: It will output 1 pulse, when energy from 12345.678 increase to 12346.678.

VAW supports Modbus RTU mode protocol to be used as Remote Terminal Unit (RTU) for monitoring and controlling in a SCADA (Supervisor Control And Data Acquisition) system. The baud rate can be up to 38400 bps. It's not only can be read the measured value and DI (external control inputs) status but also controls the relays output (DO) by RS485 communication ports.

VAW APPLICATION FOR RS485 WRINTING

RS 485 Modbus RTU Mode (up to 38400bps)

RS485 wiring 1.2KM maximumTerminate Resistor:

ENT/FN

P L S C O M E C I 1 E C I 2 mwh kwh MK kw W

WH

ENT/FN

P L S C O M E C I 1 E C I 2 mwh kwh MK kw W

WH

Analogue output(option)

Please specify the output type either a 0~10V or 4(0)~20mA in ordering. VAW offers one analogue output with Multi-Cross selection function. User can program the output to correspond Current ( Apv), Voltage( Vpv), Power( kWpv), Energy( kwh) and Energy( -kwh), and also the output low and high can be programmable which it's related to various display values easier in [ ao group]. Reverse slope output is possible by reversing point positions. Please refer to the detail description as below,

Power Saving Function

For the power saving, VAW has built an innovation timer that can be set a time to switch down the light and power of LED. It meets green power idea to build a low consumption meter in a green power system.

Output range corresponds to various display values: Programmable range:

Voltage: -1999~+9999 Current: -19999~+99999 Power(kW): -19999~99999; Energy(+kWh): 0~9999999999 Energy(-kWh): -1999999999~0

Power Saving Time: Settable from 0.0~9(M):59.9(S) The LED will be darker and power consumption will be less, after user

didn’t push the front key for over the setting of power saving time[Psave]. The power consumption will be less than 40% of rated.

Output low corresponds to display Low:

Setting the Display value Low to versus output range Low(as like as 4mA in A4-20).

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CS

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VAW-2012-05-02 A-11-8/9

FRONT PANEL:

ENT/FN ? ? ?

EC I1 ECI2 V R L1 COM kwh RL2 RL 3 RL 4 A

kW


ECI status indication

Operating Key

RL/Pulse outputsstatus indicationEngineer unit for VoltCommunicationStatus indication




Measuring value display for Current

Mathematic value display for Power

There are two row displays in VAW to show all parameter in 5 pages. The description as below,

Number screen

Up row: : 0.28”(0.71cm) red high-brightness

LED

Down row: 0.28”(0.71cm) green high-brightness LED

Pages scroll: 5 pages switchable by front

Up/

Down key to show

all parameters

The voltage and current display range are 5 digits. There are 4 digits voltage display in page 1 and 4 digits current display in page 2, due to the voltage and current display in 10 digits limited.

Page 1 for Voltage(4 digits display), Current(5 digits) and Power(kW)

ENT/FN ? ? ?

ECI1 ECI2 V RY1 COM kwh RY2 RY3 RY4 A

kW

Page 2 for Voltage(5 digits), Current(4 digits) and Power(kW)

ENT/FN ? ? ?


kW

Page 3 for Import Energy and Power(kW)

ENT/FN ? ? ?


kW

Page 4 for Export Energy and Power(kW)

ENT/FN ? ? ?


kW

Page 5 for Run Hour and Power(kW)

ENT/FN ? ? ?


kW

I/O Status Indication

Relay Energized: 4 square red LED

RL1 display when Relay 1 energized;




External Control Input Energized: 2 square green LED

ECI1 display when E.C.I. 1 close(dry contact)

ECI2 display when E.C.I. 2 close(dry contact)

RS485 Communication: 1 square orange LED

COM will flash when the meter is receive or send data, and

COM flash quickly means the data transient quicker.

Pulse Output: 1 square red LED

PLS will flash when the pulse is output according to the accumulation of energy.

Stickers: Each meter has a sticker what are functions enclosure.

Functions stickers

Relay energized

H H HH Energized

H i Hi Energized

L o Lo Energized

L L LL Energized

D O RS485 Energized

Hi. H Hi Energized & Latch

Lo. H Lo Energized & Latch

ECI functions:

PV Hold

Relative PV

Digital Input

Maximum or Minimum Reset

Reset fo Relay Latch

Operating Key: 4 keys for

Enter(Function) /

Shift(Escape) /

Up key /

Down key

Pass Code: Settable range:0000~9999; User must key-in the exactly pass code for access to [Programming Level]. Otherwise, the meter will return to measuring page. If user forgets the pass code, please contact with your service window.

Function Lock: There are 4 levels programmable.

none(None): no lock at all. User can access to all level for checking and setting.

user(User Level): User Level lock. User can access to User Level for checking, but can not setting.

eng(Programming Level): Programming level lock. User can access to programming level for checking, but can not setting.

all(ALL): All lock. User can access to all level for checking but can not setting.

Basic/Advance:

In the programming level, the meter shows only general functions for basic programming in each group. There are advance functions has been hidden in advnc (advance). User can set the advnc in [ prog]of each group to show all functions.

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VAW-2012-05-02 A-11-9/9

ERROR MASSAGE BEFORE POWER ON, PLEASE CHECK THE SPECIFICATION AND CONNECTION AGAIN.

SELF-DIAGNOSIS AND ERROR CODE:

DISPLAY DESCRIPTION REMARK

ovfl Display is positive-overflow (Signal is over display range) (Please check the input signal)

-ovfl Display is negative-overflow (Signal is under display range) (Please check the input signal)

ovfl ADC is positive-overflow (Signal is higher than input 120%) (Please check the input signal)

-ovfl ADC is negative-overflow (Signal is lower than input -120%) (Please check the input signal)

eep

fail EEPROM occurs error (Please send back to manufactory for repaired)

aiCng

pv Calibrating Input Signal do not process (Please process Calibrating Input Signal)

aic

fail Calibrating Input Signal error (Please check Calibrating Input Signal)

aoCng

pv Calibrating Output Signal do not process (Please process Calibrating Output Signal)

aoc

fail Calibrating Output Signal error (Please check Calibrating Output Signal)

OPERATING KEY *Please access to the Programming Level to check and set the parameters when users start to run the meter

Operating Key: 4 keys for

Enter(Function) /

Shift(Escape) /

Up key /

Down key

The meter has designed operation similar as PC's and Enter . In any page, press

key means "enter" or "confirm setting", and

press

key means "escape( Esc )" or "shift".

In Programming Level, the screen will return to Measuring Page after do not press any key over 2 minutes, or press

for 1 second.

Function Index Setting Status

(=

)

Enter/Fun key

(1) In any page, press

to access the level or function index

(2) From the function index to access setting status

(3) Setting Confirmed, save to EEProm and go to next

function index

(= )

Shift key

(1) In measuring page, press

for 1 second to access user level.

(2) In function index, press

for 1 second to go back upper level.

(3) In function group index, press

for 1 second to go back

measuring page

(4) In setting status, press

to Shift the setting position.

(5) In setting status, press

for 1 second to abort setting

and go back this function index.

(= )

Up key

(1) In function index, press

to go back to previous function

index

(2) In setting status for function, press

to select function

(3) During number Setting, press

can roll the digit up

(= )

Down key

(1) In Function Index Page, press

will go to the next Function

Index Page.

(2) In setting status for function, press

to select

function

(3) During number Setting, press

can roll the digit

down.

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VA

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5-02

OPERATING DIAGRAM (The detail description of operation, please refer to operating manual.)

P

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kwh

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none

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pu

t 1

none

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/ pVhld

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999~

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99

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/ pVhld

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: A

nal

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tpu

t ty

pe

sele

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V0-10

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/

A4-20

/ A0-10

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V

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: H

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sca

le

to r

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Vo

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999~

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99

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: A

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cale

to

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99~

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99

9

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V

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99~

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999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

C−3

12

debnc d

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: D

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ing

of

exte

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co

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ut

5~25

5(x8

ms)

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: A

nal

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Lo

w O

utp

ut

vers

us

Lo

w S

cale

V

: -1

999~

+99

99

A:

-199

99~

+29

999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

Nex

t P

age

Nex

t P

age

Nex

t P

age

Nex

t P

age

Programming Level

Pre

ss

fo

r 1

sec.

can

bac

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suri

ng

NO

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VA

W –

201

2-0

5-02

A1−4

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kwHdp

kwHdp

: D

ecim

al

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int

of

±kw

0

/ )0

/

)00

/ )000

/

0.0000

A2−4

basic

prog

prog

: G

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al

feat

ure

s o

r ad

van

ced

fea

ture

s

basic

/ advnc

B−3−1

0

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ry!hy

: R

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1

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tere

sis

0~

500

0 co

un

ts

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19(99

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Ohs

: A

nal

og

ue

Hig

h O

utp

ut

vers

us

Hig

h S

cale

V

: -1

999~

+99

99

A:

-199

99~

+29

999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

A1−5

5

avg

avg

: A

vera

ge

for

Vo

ltag

e d

isp

lay

and

Cu

rren

t d

isp

lay

1(N

on

e)~

99ti

mes

A2−5

)00

ApVzo

ApVzo

: ag

e d

isp

lay

low

fi

ne-

tun

ing

-1

9999

~+

299

99

B−4

Apv

r@sel r

@sel

: R

elay

2 o

utp

ut

corr

esp

on

din

g t

o t

he

dis

pla

yed

val

ue

Vpv

/ Apv

/ kWpv

kwh

/ -kwh

D−5

basic

prog

prog

: G

ener

al

feat

ure

s o

r ad

van

ced

fea

ture

s

basic

/ advnc

A1−6

1

mVavg

mVavg

: M

ovi

ng

A

vera

ge

for

Vo

ltag

e d

isp

lay

and

Cu

rren

t d

isp

lay

1(N

on

e)~

10ti

mes

A2−6

)00

ApVsn

ApVsn

: ag

e d

isp

lay

hig

h

fin

e-tu

nin

g

-199

99~

+29

99

9

B−5

hi

ry@md r

y@md

: R

elay

2

ener

giz

ed m

od

e

off

/ lo

/ hi

lOhld

/ hIhld

/ do

Nmd

/ Rmd

/ Cmd

(sel

ectkwh

/ -kwh

ca

n b

e p

aram

eter

se

lect

ion

)

D−6

0

aOzro a

Ozro

: F

ine

Zer

o

Ad

just

men

t fo

r A

nal

og

Lo

w O

utp

ut

-380

11~

+27

52

4

A1−7

0

Dfilt

Dfilt

: D

igit

al

filt

er f

or

Vo

ltag

e d

isp

lay

and

C

urr

ent

dis

pla

y 0(

No

ne)

/1~

99ti

mes

A2−7

none

AZScl

AZScl

: C

lear

C

urr

ent

fin

e-tu

nin

g o

f th

e h

igh

an

d lo

w

valu

es

none

/ ApVzo

/

ApVsn

/ both

B−6

10)00

ry@sp r

y@sp

: R

elay

1 a

ctio

n

po

int

sett

ing

: -1

999~

+99

99

A:

-199

99~

+29

999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

D−7

0

aOspn a

Ospn

: F

ine

Sp

an

Ad

just

men

t fo

r A

nal

og

Hig

h

Ou

tpu

t -3

8011

~+

275

24

A1−8

0000

Pcode

Pcode

: P

ass

Co

de

for

ente

r E

ng

inee

r L

eve

l

000

0~99

99

A2−8

)00

AlOct

AlOct

: V

olt

age

low

cu

t -1

9999

~29

999

dig

its

B−6−1

0

ry@hy

ry@hy

: R

elay

2

Hys

tere

sis

0~

500

0 co

un

ts

D−8

none

ZSclr Z

Sclr

: Z

ero

&

Sp

an C

lear

fo

r A

dju

stm

ent

none

/ aOzro

/

aOspn

/ both

A1−9

0000

tLrst

Cle

ar t

he

cum

ula

tive

el

ectr

icit

y (±

kWh

) (T

he

det

aile

d

op

erat

ion

, ple

ase

call

us)

B−7

kWpv

r#sel r

#sel

: R

elay

3 o

utp

ut

corr

esp

on

din

g t

o t

he

dis

pla

yed

val

ue

Vpv

/ Apv

/ kWpv

kwh

/ -kwh

D−9

11)00

aOlmt a

Olmt

: An

alo

g

Ou

tpu

t H

igh

Lim

it

0.00

~11

0.00

%

Nex

t P

age

Nex

t P

age

VA

W –

201

2-0

5-02

A1−10

no

RHrst

RHrst

: R

un

Ho

ur

met

er

res

et

no

/ yes

B−8

lOhld

ry#md r

y#md

:R

elay

3

ener

giz

ed m

od

e

off

/ lo

/ hi

lOhld

/ hIhld

/ do

go-!2

/

Nmd

/ Rmd

/ Cmd

(sel

ectkwh

/ -kwh

ca

n b

e p

aram

eter

se

lect

ion

)

A1−11

basic

prog

prog

: G

ener

al

feat

ure

s o

r ad

van

ced

fea

ture

s

basic

/ advnc

B−9

99999

ry#sp r

y#sp

: R

elay

3 a

ctio

n

po

int

sett

ing

V

: -1

999~

+99

99

A:

-199

99~

+29

999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

R

s485

rs485

group

RS

485

GR

OU

P

A1−12

)0

kWdp

kWdp

: D

ecim

al

Po

int

of

kw

0

/ )0

/

)00

/ )000

/

0.0000

/ auto

B−9−1

0

ry#hy

ry#hy

: R

elay

3

Hys

tere

sis

0~

500

0 co

un

ts

E−1

1

adres

adres

: D

evic

e n

um

ber

of

the

met

er

1~25

5

A1−13

)00

VpVzo

VpVzo

: ag

e d

isp

lay

low

fi

ne-

tun

ing

-1

999~

+99

99

B−10

kwh

r$sel r

$sel

: R

elay

4 o

utp

ut

corr

esp

on

din

g t

o t

he

dis

pla

yed

val

ue

Vpv

/ Apv

/ kWpv

kwh

/ -kwh

E−2

9600

baud

baud

: B

aud

rat

e

1200

/ 2400

/

4800

/ 9600

/

19200

/ 38400

A1−14

)00

VpVsn

Nex

t P

age

VpVsn

: ag

e d

isp

lay

hig

h

fin

e-tu

nin

g

-199

9~+

9999

B−11

kwHc

ry$md

Nex

t P

age

ry$md

: R

elay

4 o

utp

ut

corr

esp

on

din

g t

o t

he

dis

pla

yed

val

ue

vv

off

/ lo

/ hi

lOhld

/ hIhld

/ do

Nmd

/ Rmd

/ Cmd

(sel

ectkwh

/ -kwh

ca

n b

e p

aram

eter

se

lect

ion

)

E−3

NstB2

prity

prity

: P

arit

y

Nstb.1

/ Nstb.2

/

odd

/ even

VA

W –

201

2-0

5-02

A1−15

none

VZScl

ZScLv

: C

lear

vo

ltag

e fi

ne-

tun

ing

o

f th

e h

igh

an

d

low

val

ue

s

none

/ VpVzo

/

VpVsn

/ both

B−12

999999

ry$sp r

y$sp

: R

elay

4 a

ctio

n

po

int

sett

ing

V

: -1

999~

+99

99

A:

-199

99~

+29

999

kW

: -1

999

9~9

999

9

kWh

: 0~

9999

9999

99

-kW

h: -

1999

9999

99~0

A1−16

rcycl

ofLmd

ofLmd

: E

lect

rici

ty

ove

rflo

w c

ho

ose

th

eir

acti

on

s

ovfl

/ rcycl

B−12−1

0

ry$hy

ry$hy

:R

elay

4

Hys

tere

sis

0~

500

0 co

un

ts

A1−17

)00

VlOct

VlOct

: V

olt

age

low

cu

t -1

999~

999

9 d

igit

s

B−13

basic

prog p

rog

: G

ener

al f

eatu

res

or

adva

nce

d f

eatu

res

basic

/ advnc

A1−18

0001

plSdv

O

ptio

n

plSdv

: P

uls

e o

utp

ut

div

ide

r fu

nct

ion

1~

999

9

A1−19

none

Flock

Flock

: F

cod

e lo

ck

none

/ user

/ eng

/ all

B−14

)00

VrYsb

VrYsb

: R

elay

Sta

rt

ban

d f

or

Vo

ltag

e en

erg

ized

0~

999

9 d

igit

s

A1−20

)0)0

Psave

Psave

: P

ow

er-s

avi

ng

fu

nct

ion

of

tim

e se

t 00

.00.

0~

99(M

).00

.0(s

)

B−15

)0)0

VrYsd

VrYsd

: R

elay

Sta

rt

del

ay t

ime

for

Vo

ltag

e en

erg

ized

0:

00.0

~9(

m):

59.

9(s)

B−16

)00

ArYsb

ArYsb

: R

elay

Sta

rt

ban

d f

or

Cu

rren

t en

erg

ized

0~

999

9 d

igit

s

B−17

)0)0

ArYsd

ArYsd

: R

elay

Sta

rt

del

ay

tim

e fo

r C

urr

ent

ener

giz

ed

0:00

.0~

9(m

):5

9.9(

s)

VA

W –

201

2-0

5-02

B−18

)00

WrYsb

WrYsb

: R

elay

Sta

rt

ban

d f

or

KW

en

erg

ized

0~

999

9 d

igit

s

B−19

)0)0

WrYsd

WrYsd

: R

elay

Sta

rt

ban

d f

or

KW

en

erg

ized

0:

00.0

~9(

m):

59.

9(s)

Nex

t P

age

B−20

)0)0

ry!ot

ry!md:(

N/R

/C

mo

del

)Rel

ay 1

Sta

rt

tim

e fo

r

ener

giz

ed:0

:00.

0~9(

m):

59.9

(s)

B−21

)0)0

ry!rd

ry!rd

: R

elay

1

ener

giz

ed d

elay

tim

e 0:

00.0

~9(

m):

59.

9(s)

B−22

)0)0

ry!fd

ry!fd

: R

elay

1

de-

ener

giz

ed d

elay

ti

me

0:00

.0~

9(m

):5

9.9(

s)

B−23

)0)0

ry@ot

ry@md

(N/R

/C

mo

del

)Rel

ay 2

Sta

rt

tim

e fo

r en

erg

ized

0:

00.0

~9(

m):

59.

9(s)

B−24

)0)0

ry@rd

ry@rd

: R

elay

2

ener

giz

ed d

elay

tim

e 0:

00.0

~9(

m):

59.

9(s)

B−25

)0)0

ry@fd

ry@fd

: R

elay

2

de-

ener

giz

ed d

elay

ti

me

0:00

.0~

9(m

):5

9.9(

s)

B−26

)0)0

ry#ot

ry#md:(

N/R

/C

mo

del

)Rel

ay 3

Sta

rt

tim

e fo

r

ener

giz

ed:0

:00.

0~9(

m):

59.9

(s)

VA

W –

201

2-0

5-02

B−27

)0)0

ry#rd

ry#rd

: R

elay

3

ener

giz

ed d

elay

tim

e 0:

00.0

~9(

m):

59.

9(s)

B−28

)0)0

ry#fd

ry#fd

:Rel

ay 3

d

e-en

erg

ized

del

ay

tim

e 0:

00.0

~9(

m):

59.

9(s)

B−29

)0)0

ry$ot

ry$md

(N/R

/C

mo

del

)Rel

ay 4

Sta

rt

tim

e fo

r

ener

giz

ed:0

:00.

0~9(

m):

59.9

(s)

B−30

)0)0

ry$rd

ry$rd

: R

elay

4

ener

giz

ed d

elay

tim

e 0:

00.0

~9(

m):

59.

9(s)

B−31

)0)0

ry$fd

ry$fd

: R

elay

4

de-

ener

giz

ed d

elay

ti

me

0:00

.0~

9(m

):5

9.9(

s)

Date post:	24-Mar-2022
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