ICP DAS USA PM-3033 Series Скачать руководство пользователя страница 65

Страница: 65 / 68

3033 User’s Manual v1.20

Last Revised:Mar. 2017 Page: 65

www.icpdas.com



E-mail: [email protected]

Appendix: Questions & Answers

Q1. What problem is while the measured reading of the kW is negative?

(1) Check the field current direction

（

K→L

）

(2) Confirm the RST (ABC) phase sequence.

Q2. What does negative kW on a motor/pump mean?

Confirm the pump running at full load. Or are the readings taken at "

idle

" (negative kW,

low power factor)?

Q3. PC and meter cannot make the connection with RS-485

？

(1) Confirm the Modbus Address, default is 1.

(2) Confirm the Band Rate, default is 19200.

(3) Confirm the stop bit, default is 1.

(4) Confirm the RS-485 connection, make sure the D+/D- is right.

(5)

Confirm the RS-485 master have to provide the bias for PM-3033 series. Otherwise,

the tM-SG4 or SG-785 should be added to provide the bias. All ICP DAS controllers

and converters provide the bias.

Содержание PM-3033 Series

Страница 2: ...2 Safety 10 3 2 1 Dimension and Latch 10 3 2 2 Mounting and Dismounting 12 3 2 3 800A 5A Primary CT Installation and Wiring 13 3 2 4 800A 1A Primary CT Installation and Wiring 13 Chapter 4 Wiring Dia...

Страница 3: ...40 8 2 1 3 Abort SDO Transfer Protocol 43 8 2 2 PDO Introduction 46 8 2 2 1 PDO COB ID Parameters 46 8 2 2 2 Transmission Type 47 8 2 2 3 PDO Communication Rule 48 8 2 3 NMT Introduction 50 8 2 3 1 M...

Страница 4: ...obtain reliable and accurate energy consumption readings from the monitored equipments in real time under operation Direct input from secondary side 1A 5A type CTs Dedicated CTs are no longer needed...

Страница 5: ...resulting from the use of this product ICP DAS reserves the right to change this manual at any time without notice The information furnished by ICP DAS is believed to be accurate and reliable However...

Страница 6: ...Rights Reserved www icpdas com E mail service icpdas com 1 4 1 Limitation of Warranty This warranty does not apply to defects resulting from unauthorized modification misuse or use for reason other t...

Страница 7: ...0 Hz W Accuracy Better than 0 5 PF 1 Power Parameter Measurement True RMS voltage Vrms True RMS current Irms Active Power kW Active Energy kWh Apparent Power kVA Apparent Energy kVAh Reactive Power kV...

Страница 8: ...26 AWG torque value 3 0 lb in 5 08mm For Measurement Voltage Aux Power and Alarm Output Use Copper Conductors Only wires range 12 24 AWG torque value 7 0 lb in 7 62mm Use Copper Conductors Only wires...

Страница 10: ...he instrument is no longer safe when a Shows clear signs of damage b Does not work c Long storage under extreme conditions d Damage during shipment 3 2 Safety Please use the soft dry clothes to clean...

Страница 11: ...E mail service icpdas com Please read this operation manual carefully before using Please re confirm the measure position PM 3033 series can be installed as rail mounting mode or embedded no need to...

Страница 12: ...ail Push the front of the PM 3033 toward the mounting surface until it audibly snaps into place Dismantling Pull out the latch and then remove the PM 3033 from the DIN Rail Wire Disconnection 1 Discon...

Страница 13: ...v1 20 Last Revised Mar 2017 Page 13 Copyright ICP DAS Co Ltd All Rights Reserved www icpdas com E mail service icpdas com 3 2 3 800A 5A Primary CT Installation and Wiring 3 2 4 800A 1A Primary CT Ins...

Страница 14: ...ion Please firstly check the current input terminal Make sure the arrow direction sign on Primary CT s follows current flow direction K L Note it must be in the same direction Connect the voltage inpu...

Страница 15: ...s com Voltage Input 1 PM 3033 series Input Voltage up to 500V For any higher Input Voltage large than 500V please add the PT power transformer and Change PT RATIO setup 2 Confirm the RST ABC phase seq...

Страница 16: ...3033 User s Manual v1 20 Last Revised Mar 2017 Page 16 Copyright ICP DAS Co Ltd All Rights Reserved www icpdas com E mail service icpdas com 4 2 Wiring 1P2W 1CT PM 3033 1P3W 2CT PM 3033 3P3W 2CT PM 30...

Страница 17: ...ed Mar 2017 Page 17 Copyright ICP DAS Co Ltd All Rights Reserved www icpdas com E mail service icpdas com 3P3W 3CT PM 3033 DIP switch Wiring mode SW 9 SW 10 3P3W 3CT OFF ON 3P4W 3CT PM 3033 DIP switch...

Страница 18: ...as com E mail service icpdas com Chapter 5 LED Indicator 5 1 LED Indicator The PM 3033 has 2 LED to indicate the unit power status RS 485 communication and power data calculation RUN Green light up af...

Страница 19: ...RTU address for communication 1 64 Modbus Address SW 1 SW 2 SW 3 SW 4 SW 5 SW 6 1 OFF OFF OFF OFF OFF OFF 2 ON OFF OFF OFF OFF OFF 3 OFF ON OFF OFF OFF OFF 4 ON ON OFF OFF OFF OFF 5 OFF OFF ON OFF OFF...

Страница 20: ...N 37 OFF OFF ON OFF OFF ON 38 ON OFF ON OFF OFF ON 39 OFF ON ON OFF OFF ON 40 ON ON ON OFF OFF ON 41 OFF OFF OFF ON OFF ON 42 ON OFF OFF ON OFF ON 43 OFF ON OFF ON OFF ON 44 ON ON OFF ON OFF ON 45 OFF...

Страница 21: ...bps ON ON Add the Bias Resistor on RS 485 Network for stable signal The RS 485 master is required to provide the bias for PM 3033 series Otherwise the tM SG4 or SG 785 should be added to provide the b...

Страница 22: ...Read Coils Read boolean values of read write location 05h Write Single Coil Set one boolean value of read write location 0Fh Write Multiple Coil Set boolean values of read write location 03h Read Hold...

Страница 23: ...itive E is the two s complement exponent with an offset of 127 i e an exponent of zero is represented by 127 an exponent of 1 by 128 etc M is the 23 bit normal mantissa The highest bit is always 1 and...

Страница 24: ...it 2 2 stop bits 1 Only work for RS 485 Interface PT_Ratio 44100 0x1003 Word UInt 1 65535 100 0 01 CT_Ratio 44101 0x1004 Word UInt 1 65535 1 Wiring Mode 44107 0x100A Word UInt 1 1P2W 2 1P3W 3 3P3W2CT...

Страница 25: ...Modbus Register Len Data Type Range Default value Units Comment Modicom Format Hex Wiring Type 30513 0x0200 Word UInt 9 1P2W 10 1P3W 11 3P3W2CT 12 3P3W3CT 13 3P4W 14 3P3W2CT HW 15 3P3W3CT HW 16 3P4W...

Страница 26: ...kW_b 34375 34376 0x1116 0x1117 DWord Float kW kvar_b 34377 34378 0x1118 0x1119 DWord Float kvar kVA_b 34379 34380 0x111A 0x111B DWord Float kVA PF_b 34381 34382 0x111C 0x111D DWord Float kWh_b 34383...

Страница 27: ...t32 0 1A kW_a 34613 34614 0x1204 0x1205 DWord Int32 0 1kW kvar_a 34615 34616 0x1206 0x1207 DWord Int32 0 1kvar kVA_a 34617 34618 0x1208 0x1209 DWord Int32 0 1kVA PF_a 34619 0x120A Word Int 0 1000 0 00...

Страница 28: ...3 34674 0x1240 0x1241 DWord Int32 0 99999999 0 1kvarh 0 9999999 9 kVAh_tot 34675 34676 0x1242 0x1243 DWord Int32 0 99999999 0 1kVAh 0 9999999 9 Freq_a 34677 0x1244 Word Int 45 65 1Hz 45 65 Freq_b 3467...

Страница 29: ...rd Int 0 1000 0 001PF 0 1 000 kWh_c 34910 34911 0x132D 0x132E DWord Int32 0 99999999 0 1kWh 0 9999999 9 kvarh_c 34912 34913 0x132F 0x1330 DWord Int32 0 99999999 0 1kvarh 0 9999999 9 kVAh_c 34914 34915...

Страница 30: ...2 For recovering to default settings dip Init Run Switch SW 4 to Init position for 10 seconds after power on the settings will be changed as default values Must dip back to Run position and repower on...

Страница 31: ...ghts Reserved www icpdas com E mail service icpdas com 7 1 1 Ethernet configurations In the Power Meter Utility please select Modbus TCP in the Communication Interface Click Search to enter the Commun...

Страница 32: ...Ltd All Rights Reserved www icpdas com E mail service icpdas com Select the power meter which you want to modify parameters from the meter list then click Configuration button to setup the meter param...

Страница 33: ...saction identifier Protocol identifier Data length upper byte Data length lower byte Transaction identifier Assign by Modbus TCP Master Client Protocol identifier 0 Data length upper byte 0 Data lengt...

Страница 34: ...icpdas com E mail service icpdas com 7 3 Connecting the Power and Host PC without PoE Power over Ethernet PoE The PM 3033 MTCP module can be powered by an IEEE802 3af compliant PoE switch Both Etherne...

Страница 35: ...5 SW 6 1 OFF OFF OFF OFF OFF OFF 2 ON OFF OFF OFF OFF OFF 3 OFF ON OFF OFF OFF OFF 4 ON ON OFF OFF OFF OFF 5 OFF OFF ON OFF OFF OFF 6 ON OFF ON OFF OFF OFF 7 OFF ON ON OFF OFF OFF 8 ON ON ON OFF OFF O...

Страница 36: ...ON 40 ON ON ON OFF OFF ON 41 OFF OFF OFF ON OFF ON 42 ON OFF OFF ON OFF ON 43 OFF ON OFF ON OFF ON 44 ON ON OFF ON OFF ON 45 OFF OFF ON ON OFF ON 46 ON OFF ON ON OFF ON 47 OFF ON ON ON OFF ON 48 ON ON...

Страница 37: ...Select the different wiring mode Please select the Software setting if 1P2W 1CT or 1P3W 2CT is used Wiring SW 9 SW 10 Software setting OFF OFF 3P3W 2CT ON OFF 3P3W 3CT OFF ON 3P4W 3CT ON ON 8 2 CANop...

Страница 38: ...d to transmit up to four bytes of data Therefore if the data length of the object which the SDO client can read is equal to or less than the permitted data amount the SDO communication will be finishe...

Страница 39: ...te is the sub index value d data e 0 s 0 d is reserved for further use e 0 s 1 d contains the number of bytes to be uploaded and byte 4 contains the least significant bit and byte 7 contains the most...

Страница 40: ...ded seg data It is at most 7 bytes of segment data to be uploaded The encoding depends on the type of the data referenced by index and sub index n It indicates the number of bytes in seg data that do...

Страница 41: ...protocol is needed If e 0 the download SDO segment protocol is necessary s size indicator 0 Data set size is not indicated 1 Data set size is indicated m multiplexer It represents the index sub index...

Страница 42: ...erenced by index and sub index n It indicates the number of bytes in seg data that do not contain segment data Bytes 8 n 7 do not contain segment data n 0 if no segment size is indicated c It indicate...

Страница 43: ...s that users want to modify does not exist or is read only even users wouldn t continue the uncompleted SDO protocol under some special situations When these conditions occur both the client and the s...

Страница 44: ...atibility reason 0604 0047h General internal incompatibility in the device 0606 0000h Access failed due to an hardware error 0607 0010h Data type does not match length of service parameter does not ma...

Страница 45: ...PM 3033 User s Manual v1 20 Last Revised Mar 2017 Page 45 Copyright ICP DAS Co Ltd All Rights Reserved www icpdas com E mail service icpdas com generation fails because of an file error...

Страница 46: ...g is given in the table follow Bit Number Value Meaning 31 MSB 0 PDO exits PDO is valid 1 PDO does not exist PDO is not valid 30 0 RTR allowed on this PDO 1 No RTR allowed on this PDO 29 0 11 bit ID C...

Страница 47: ...table describes the relationship between the value of the transmission type and the PDO character For example if users used transmission type 0 for the first TxPDO the CANopen device will follow the r...

Страница 48: ...ex 0x1800 and the corresponding mapping object is stored in an entry with index 0x1A00 The object with index 0x1801 and the object with index 0x1A01 are a group and so on Therefore before users access...

Страница 49: ...Ltd All Rights Reserved www icpdas com E mail service icpdas com COB ID the default PDO COB ID or the PDO COB ID defined by users L the data length about how many bytes the PDO message has PDO msg th...

Страница 50: ...ntrol Protocol The NMT communication set can be applied for changing the NMT slave status The following figure shows how to change the different NMT statuses for the PM 3033 CPS Start Remote Node Prot...

Страница 51: ...Rights Reserved www icpdas com E mail service icpdas com Enter Pre Operational Protocol cs NMT command specified 128 enter PRE OPERATIONAL Node ID the node ID of the NMT slave device Reset Node Protoc...

Страница 52: ...s related objects include 0x100C and 0x100D The 0x100C is the guard time and the 0x100D is the life time factor The node life time is the guard time multiplied by the life time factor The Node Guardin...

Страница 53: ...00 0x3208 will map to the PDOs as below table The D0 to D7 represent the CANopen message from Data0 to Data7 No PDO COB ID Data Length D0 D3 D4 D7 1 0x180 Node ID 8 kW Kw_a kWh_a 2 0x280 Node ID 8 kW...

Страница 54: ...firmware built in PM 311 CPS In the table the number accompanying letter h indicates that this value is in the hex format General Communication Entries Idx Sidx Description Type Attr Default 1000h 0h...

Страница 55: ...NSIGNED 32 RW 180h Node ID 2 transmission type UNSIGNED 8 RW FFh 3 inhibit time UNSIGNED 16 RW 0 4 Reversed 5 event timer UNSIGNED 16 RW 0 1801h 0 largest sub index supported for receive PDO parameter...

Страница 56: ...supported for receive PDO parameter UNSIGNED 8 RO 5 1 COB ID used by PDO Tx UNSIGNED 32 RW 80000000h 2 transmission type UNSIGNED 8 RW FFh 3 inhibit time UNSIGNED 16 RW 0 4 Reversed 5 event timer UNS...

Страница 57: ...mapping UNSIGNED 8 RO 2 1 read V_a data INTEGER 32 RO 3202 0120h 2 read I_a data INTEGER 32 RO 3203 0120h 1A05h 0 largest sub index supported for transmit PDO mapping UNSIGNED 8 RO 2 1 read V_b data I...

Страница 58: ...Ah 0 largest sub index supported for transmit PDO mapping UNSIGNED 8 RO 2 1 read kvar kvar_c data INTEGER 32 RO 3204 0320h 2 read kVA Kva_c data INTEGER 32 RO 3205 0320h 1A0Bh 0 largest sub index supp...

Страница 59: ...INTEGER 32 RO 3207 0420h 1A10h 0 largest sub index supported for transmit PDO mapping UNSIGNED 8 RO 2 1 read kvarh_a data INTEGER 32 RO 3208 0120h 2 read Freq_a data INTEGER 32 RO 3209 0120h 1A11h 0...

Страница 60: ...atio PT Ratio means potential transformer ratio the default value is 100 and the unit is 0 1 RT Ratio means current transformer ratio the default value is 1 and the unit is 1 Idx Sidx Description Type...

Страница 61: ...A Kva_b INTEGER32 RO 0 3 kVA Kva_c INTEGER32 RO 0 4 kVA Kva_tot INTEGER32 RO 0 3206h 0 largest sub index supported for PF UNSIGNED 8 RO 4 1 PF_a INTEGER32 RO 0 2 PF_b INTEGER32 RO 0 3 PF_c INTEGER32 R...

Страница 62: ...O 2 ITHD Phase set by Harmonic Phase Select Register INTEGER32 RO 320Bh 0 largest sub index supported for object UNSIGNED 8 RO 6 1 PT Ratio UNSIGNED 16 RW 100 2 CT Ratio UNSIGNED 16 RW 1 3 Software Wi...

Страница 63: ...right ICP DAS Co Ltd All Rights Reserved www icpdas com E mail service icpdas com 320Ch 0 largest sub index supported for object UNSIGNED 8 RO 2 1 Set Energy Zero UNSIGNED 16 RW 0x0055 2 Default Frequ...

Страница 64: ...ww icpdas com E mail service icpdas com Application Object The users can write the object the value 65766173h to object with index 1010h and subindex 1 to save the application setting or write the val...

Страница 65: ...motor pump mean Confirm the pump running at full load Or are the readings taken at idle negative kW low power factor Q3 PC and meter cannot make the connection with RS 485 1 Confirm the Modbus Addres...

Страница 66: ...ye connected system line to line voltages will be the voltages between the terminals A B B C A C On a three phase wye connected system line to ground voltages will be the voltages between the terminal...

Страница 67: ...ired to set different Display Voltage value If the voltage is not displayed as expected value please refer to the table below and check if the setting value is set accurately Line to Ground Voltage Li...

Страница 68: ...e So a voltage of 720 Vac becomes 120 Vac Since the meter sees 120 Vac many of the measurements it reports will be low by a factor of 6 unless they are scaled up by 6 Frequency If you are operating in...

Результаты поиска

Содержание PM-3033 Series

Отзывы:

Похожие инструкции для PM-3033 Series

Бренды по названию

Популярные бренды

ICP DAS USA PM-3033 Series, Руководство пользователя

Результаты поиска

Содержание PM-3033 Series

Отзывы:

Похожие инструкции для PM-3033 Series

Бренды по названию

Популярные бренды