M-system 54U Скачать руководство пользователя страница 20

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54U

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]

EM-6487-A Rev.12 P. 20 / 26

DEFINITION

RANGE (0 to 100%)

1P2W 1P3W 3P3W-B 3P3W-UB

(2CT)

3P3W-UB

(2CT)

3P4W-B 3P4W-UB

T-Q

Reactive power
for bidirectional current

LEAD

0 (75%)

-P

(50%)

(100%)

(0%)

0 (25%)

LAG

LEAD

INCOMING

OUTGOING

✓

T-PF

Power factor
for bidirectional current

LEAD

1.0000 (75%)

0.0000

(50%)

0.0000

(100%)

0.0000

(0%)

-1.0000 (25%)

LAG

LEAD

INCOMING

OUTGOING

✓

: Measurable

* : Measured values calculated from the other inputs are calculated.

*1. If it is set to “NO ASSIGN,” the last value will be held until the power is turned off.

Содержание 54U

Страница 1: ...nit turn off the power supply and input signal for safety ENVIRONMENT Indoor use Do not install the unit where it is directly exposed to rain water droplets or sunlight When heavy dust or metal partic...

Страница 2: ...ut Terminals Voltage Input Terminals Modbus Analog Output Terminals CONTROL BUTTON OPERATIONS IU PQS MAX E PRG PF THD ENTER ESCAPE E PRG ESCAPE E PRG ESCAPE IU PQS PF THD Hold down IU Hold down Hold d...

Страница 3: ...60 91 5 3 60 100 3 94 25 98 MOUNTING BRACKET 2 M5 SCREW 2 110 4 33 110 4 33 91 5 3 60 91 5 3 60 115 4 53 25 98 MOUNTING BRACKET 2 M5 SCREW 2 92 92 0 8 3 65 0 3 63 0 8 3 65 0 3 63 Panel thickness 2 to...

Страница 4: ...N 2 2 3 u v v u U V V U k l K L k l K L P1 P2 P3 1S 1L 3S 3L 1 source load N 2 2 3 k l K L k l K L P1 P2 P3 1S 1L 3S 3L 1 source load N 2 2 3 P1 P2 P3 1S 1L 1 source load 2 3 u v v u U V V U k l K L...

Страница 5: ...P2 1S 1L 1 source load 2 k l K L P1 P2 1S 1L 1 source load 2 System Application Single phase 2 wire Three phase 3 wire balanced load Single phase 3 wire Three phase 3 wire unbalanced load 2CT Termina...

Страница 6: ...DO PO1 DO PO1 DISCRETE OUTPUT 1 DISCRETE OUTPUT 2 DO PO2 DO PO2 DO PO1 DO PO1 DISCRETE OUTPUT 1 DISCRETE OUTPUT 2 To other Modbus devices EXTERNAL INTERFACE CODE 4 V U AO4 AO4 AO3 AO3 ANALOG OUTPUT 3...

Страница 7: ...shield cables to all sections and ground them at single point 2 FG RS 485 CONFIGURATION VIA INFRARED COMMUNICATION Multi Power Monitor model 54U max 1 meter Infrared Communication Adaptor model COP I...

Страница 8: ...5 5 6 6 7 7 8 8 9 9 0 0 RS 485 Modbus RTU Ethernet Communication Adaptor model 72EM2 M4 Lightning Surge Protector for RS 485 422 model MDP 4R or MD74R 1 Lightning Surge Protector for RS 485 422 model...

Страница 9: ...ected energy reading N Neutral current THD Selected energy reading 3P4W 3 00 1 2 Delta voltage THD 2 3 Delta voltage THD 3 1 Delta voltage THD Selected energy reading 1 N Phase voltage THD 2 N Phase v...

Страница 10: ...Phase 3 27 Power factor Phase 1 28 Power factor Phase 2 29 Power factor Phase 3 30 THD Current Line 1 31 THD Current Line 2 32 THD Current Line 3 33 THD Neutral current 3P4W 3 00 34 THD Delta voltage...

Страница 11: ...rgy low tariff outgoing LAG 118 Reactive energy low tariff outgoing LEAD 119 Energy count time low tariff 210 Reactive energy high tariff incoming 211 Reactive energy high tariff outgoing 212 Active e...

Страница 12: ...HD Line 2 Current 9th HD Line 2 Current 10th HD I2 08 10 1049 Line 2 Current 29th HD Line 2 Current 30th HD Line 2 Current 31st HD I2 29 31 I3 through U2N 1 I3 through U2N 1 1168 3 N Phase voltage 2nd...

Страница 13: ...Energy count time h 0 EP Active energy incoming Wh 1 EQ Reactive energy lag varh 2 ES Apparent energy VAh 3 EP Active energy outgoing Wh 4 EQ Reactive energy lead varh 5 EQ LAG Reactive energy incomin...

Страница 14: ...Voltage I1 Current Low end cutout current CUTOUT I 0 0 thr 99 9 of the rating 1 0 Low end cutout voltage CUTOUT U 0 0 thr 99 9 of the rating 1 0 Maximum value UPPER Minimum value LOWER or Factory set...

Страница 15: ...f switching TARIFF DISABLE ENABLE 3 0 1 T1 5 character length T3 5 character length 6 0 4 Refer to Modbus Setting Energy setting Energy countt type for selectable options Pulse output 2 COUNT2 4 Pulse...

Страница 16: ...put function DIN FUNC NO FUNC Not used DEMAND Update demand RESET E Reset energy CLR ALARM Reset alarm 2 00 TARIFF Switch tariff 2 00 Discrete input type DIN TYPE N O Normally open N C Normally closed...

Страница 17: ...CYCLIC view auto cyclic switching DISABLE No auto recovery 1 thr 999 sec from last operation 1 2 3 4 5 6 Reset customization RESET View Customization CUSTOMIZE 0 Fastest 1 thr 60 seconds Display Updat...

Страница 18: ...utral current 3P4W 3 00 0 000 20 000 000 A U12 31 Delta voltage Line 1 2 2 3 3 1 0 00 400 000 00 V U1N 3N Phase voltage Phase 1 thr Phase 3 0 00 400 000 00 V P Active power 2 000 000 000 2 000 000 000...

Страница 19: ...ne 1 2 0 to VT1 U23 Delta voltage Line 2 3 0 to VT1 U31 Delta voltage Line 3 1 0 to VT1 U1N Phase voltage Phase 1 0 to VT1 U2N Phase voltage Phase 2 0 to VT1 U3N Phase voltage Phase 3 0 to VT1 P1 Acti...

Страница 20: ...2CT 3P4W B 3P4W UB T Q Reactive power for bidirectional current LEAD 0 75 P 50 P 100 P 0 0 25 LAG LAG LEAD INCOMING OUTGOING T PF Power factor for bidirectional current LEAD 1 0000 75 0 0000 50 0 000...

Страница 21: ...G EXAMPLES SETTING INPUT CONFIGURATION Input system Three phase 3 wire unbalanced load CT ratio 300 A 5 A VT ratio 6600 V 110 V Input Setting INPUT System configuration SYSTEM 3P3W UB 3 phase 3 wire u...

Страница 22: ...Minimum value LOWER 150A 1A or 5A 0A or Factory setting Maximum value UPPER Voltage range U Minimum value LOWER 9000V 300V 0V Maximum value UPPER Active power range P Minimum value LOWER 1 800MW 300W...

Страница 23: ...Assigned measurand INPUT CH1 Prorportional output LINEAR Input 0 IN0P 0 00 136 36 1 Input 100 IN100P U Assigned measurand INPUT CH2 Prorportional output LINEAR Input 0 IN0P 0 00 50 00 2 Input 100 IN1...

Страница 24: ...TYPE N O Normally open Alarm Output Setting ALARM Measurands I1 3 High setpoint HIGH 120A 50A Low setpoint LOW Hysteresis deadband HYSTERES 1 0 1 Alarm ON delay time ON DELAY DOUT Alarm output OUTPUT...

Страница 25: ...press button MAX press button MAX press button MAX press button MAX press button MAX press press E PRG ESC button 2 seconds or more button press press E PRG ESC button 4 times press button 3 times pr...

Страница 26: ...ference Reset the energy readings all energy and time count to zero Go to RESET ENERGY 5 Average demand data destroyed Average demand data stored in the device are destroyed often due to excessive noi...

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