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PowerMonitor 500 Unit User Manual

1. Installation This section shows the dimensions of the unit for installation in a panel Figure 2 Base Unit Dimensions 89 97 mm 96 00 mm c 8541 3 78 in 93 00 mm 3 66 in p Y 96 00 mm nr IPI lt gt 4 gt 20 20mm 290mm 0 80in 1 17 in Figure 3 Panel Cut out 91 00 3 58 in y Figure 4 Factory installed Optional Modules Serial and Ethernet Communication Modules Digital and Analog Output Modules J 9 2 109 62 99 62 99 mm 9 24811 S 91Q 48in S A Q zg g 1 20 00 mm 16 00 mm 89 49 gt 0 63 in 89 49 p 0 79 in 3 52 in 3 52 in Rockwell Automation Publication 1420 UM001D EN P September 2013 15 Installation and Wiring Chapter 2 Figure 5 Installation in Panel Figure 6 Rear View of Unit Showing Wiring Terminals 2N L3 L2 L1 Power Supply 13 12 eee Rockwell Automation Publication 1420 UM001D EN P
2. Item Choices General Tab Name Required must be IEC 1131 3 compliant Description Optional Comm Format Depends on selected Assembly Instance Address Host Name IP Address IP address of target PowerMonitor 500 unit Host Name Not applicable Connection Parameters Assembly Instance Size Comm Format Data Table Description Input select one 100 20 Input Data SINT Product Information 101 12 Input Data REAL Real time Voltage and Current 102 18 Input Data REAL Real time Power PF Frequency 103 12 Input Data REAL MAX Voltage and Current 104 17 Input Data REAL MAX Power PF Frequency 105 12 Input Data REAL Dmd Voltage and Current 106 17 Input Data REAL Dmd Power PF Frequency 107 18 Input Data REAL Energy Meters 108 2 Input Data INT Alarm and Output Status Output 98 N A Inst 98 used for Input Only connection 99 N A Inst 99 used for Listen Only connection1 Configuration 3 0 Instance 3 is a placeholder only Connection Tab RPI 100 ms or greater Inhibit Module Optional unchecked by default Major Fault Optional unchecked by default Unicast Connection Optional checked by default 1 Use the Listen Only connection only when an Input Only connection exists with another controller Rockwell Automation Publication 1420 UM001D EN P September 2013 39 Chapter4 Communication 5 When finished click OK to save the new module The module updates its inpu
3. aS PowerMonitor 500 1 Active Alarms AL1 AL4 status indicators 2 Real Energy consumption rate status indicator Faster flashing indicates higher rate of consumption Maximum frequency 16 Hz per EN5047 1 3 Exit Button Press quickly to exit submenus or to exit the programming menus in Programming mode When in the programming menu press and hold the Exit button for at least 2 seconds to exit the programming menu Press Program select to confirm and return to the metering display Press and hold for more than 2 seconds to view the information pages In Metering mode press quickly to scroll through the energy counters 4 Up Button Press the Up button to browse menus and to increase values to be set 5 Down Button Press the Down button to browse menus and to decrease values to be set 6 Program select Button Press and hold the Program select button for at least 2 seconds to access the programming menu When in the programming menu press the Program select button to confirm the programmed values in the active page When not in the programming menu press the Program select button to select measured values for display Press quickly to scroll through the metering display pages See Table 1 for a list of the measurement screens Rockwell Automation Publication 1420 UM001D EN P September 2013 11 Chapter1 PowerMonitor 500 Overview Display Features 12
4. xO m OT OQ e GND GND GND i i GND Rs485 RS232 r nsus RSA PC 3 T 90 d Mandatoi 2 A O A x Q bees eeeeeeee a B Lid L L i 7 12345678 IMPORTANT Additional devices provided with RS 485 are connected in parallel The termination ofthe serial output is carried out only on the last instrument of the network by means of a jumper between B and T The RS 232 and RS 485 communication ports cannot be connected and used simultaneously 20 Rockwell Automation Publication 1420 UM001D EN P September 2013 Installation and Wiring Chapter2 Figure 18 Optional Ethernet Communication ENT option Ethernet Network Switch Uplink to LAN EJ Wo go Ugo J O PowerMonitor 500 PowerMonitor 500 Jo o o ow Od ow Od The PowerMonitor 500 unit connects to industry standard Ethernet hubs and switches by using standard CAT 5 UTP unshielded twisted pair cables with RJ45 connectors Table 3 shows the cable and connector pin assignments Table 3 Ethernet Network Connections Terminal Signal 1 TX 2 TX 3 RX 4 5 6 RX 7 8 Rockwell Automation Publication 1420 UM001D EN P September 2013 21 Chapter2 Installation and Wiring Notes 22 Rockwell Automation Publication 142
5. EEE u ERN e atit ns 47 Appendix List of Connectable Variables 69 Appendix dc en Eterna EE dus ah ka ta a 73 Object Model and ted eee Nee RES RR tous es 73 Identity Object spa ipapa st UTR IU Ne dE 73 Instance Attrib teS i ie Re s E EPORItIOIWR ERR 74 Identity Object 8 75 Assembly Object ec us ectetuer de ette a t t 76 COMMON SELVICES v 2 s Rb pu P ESQRAWOUN SIDE RENE 77 Rockwell Automation Publication 1420 UM001D EN P September 2013 5 Table of Contents Assembly Object Tnstahees d ceci eO NS oes Chen CRI a 77 Technical Notes pasa c eee qu 78 81 Index Rockwell Automation Publication 1420 UM001D EN P September 2013 Preface Catalog Number Explanation 1420 V1 P 485 Bulletin Number Voltage Auxiliary Optional Comms Series 1420 PowerMonitor 500 V1 240V ACV LL P Pulse Digital Output 485 Serial RS 232 A 120V ACV LN 208V AC V LL A Analog Output RS 485 Modbus RTU V2 400V AC V LN and Blank No Output ENT EtherNet IP 690V AC V LL and Modbus TCP Blank No Comm Additional Resources These documents contain additional information concerning related products from Rockwell Automation Resource Description Industrial Automation Wiring and Grounding Guidelines publication 17
6. PowerMonitor 500 Unit Data Tables Appendix A Modbus Length Description Units Data Format Notes Address words 304609 16 Analog output A0 parameters CUSTOM Refer to Table 28 configuration 304625 16 Analog output A1 parameters CUSTOM configuration Table 28 Analog Output Configuration Parameters Modbus Length Description Units Data Format Notes Address words Block 1 Type of the variable that is linked to UINT address 0 the N analog output Block 2 Minimum electric value of the N REAL Value min 0 address 1 analog output Value max 9 999 000 Block 2 Maximum electric value of the N REAL address 4 3 analog output Block 2 Minimum output value of the N REAL Value min 0 0 address 4 5 analog output Value max 100 0 Block 2 Maximum output value of the N REAL address 7 analog output Block 7 Reserved address 9 Rockwell Automation Publication 1420 UM001D EN P September 2013 57 Appendix PowerMonitor 500 Unit Data Tables Table 29 Configuration Digital Outputs Read and Write Modbus Address 304865 Length words Description Units Data Format 1 Digital output channel 1 enabling UINT Notes 0 Remote 1 Alarm 2 Pulse 304866 1 Digital output channel 1 output UINT working mode 0 NO 1 NC only if selected Alarm type 304867 1 Digital output channel 1 linked UINT alarm 0 AL1 1 AL2 2 AL3 3 AL4
7. Rockwell Automation Publication 1420 UM001D EN P September 2013 27 Chapter 3 Unit Configuration 5 121 2 122 120 130 133 V ALARM 2 160 V ALARM 3 V ALARM 4 DIG OUT 1 190 DIG OUT 2 200 As VIRT ALARM 1 As VIRT ALARM 1 As VIRT ALARM 1 As DIG OUT 1 ADDRESS 7 247 9600 19200 BAUDRATE 38400 115200 PARITY none odd even IP ADDRESS WWW XXX yyy Zzz SUBNET gt www xxx yyy zzz GATEWAY www xxx yyy zzz TCP IP PRT p 1 9999 default 502 ACD gt yes no default no ENABLE gt yes no list of available VARIABLES SET 1 gt 0 0 9999M SET POINT2 0 0 9999M ON DELAY 0 9999 s Alarm Pulse FUNCTION Remote AL LINK 1 4 AL STATUS p NE ND list of available PULSE TYPE vaables PULSE WEIG 0 9999 5 OUT TEST yes no POWER TEST 0 9999 kW 120 RS232 485 User settings for the RS 232 and RS 485 serial communication ports 130 ETHERNET User settings for the Ethernet communication port 150 VIRT AL 1 This function lets you set the alarm parameters 151 ENABLE enable YES or disable NO the alarm 152 VARIABLES set the variable to be linked to the alarm 153 SET 1 set the on alarm set point of the variable 154 SET 2 set the off alarm set point of the variable 155 ON DEL AY set a delay on activation of the alarm 190 DIG
8. Three phase apparent power VA JW va Rockwell Automation Publication 1420 UM001D EN P September 2013 n2 thi Piit Prj n Where i considered phase L1 L2 or L3 P real power 0 reactive power t t starting and ending time points of consumption recording n time unit A t time interval between two Successive power consumptions ni n Starting and ending discrete time points of consumption recording 71 AppendixB Technical Specifications Notes 72 Rockwell Automation Publication 1420 UM001D EN P September 2013 Object Model and Interface Identity Object Appendix C PowerMonitor 500 EtherNet IP Device Profile This section describes the specific CIP Objects Instances Attributes and Services supported by the PowerMonitor 500 system This information is for anyone wishing to integrate the PowerMonitor 500 system into existing or planned shop floor networks For this device profile we use a PowerMonitor 500 unit and an EtherNet IP communication module to provide power and energy metering data via an EtherNet IP network The data is accessed as instances of the device s Assembly Object This profile documents objects that are proprietary or in some way altered from their generic behavior Standard CIP objects that are generic in their interface are documented in the EtherNet IP specification The PowerMonitor 500 system is represented by the follo
9. Equipped with an optional communication port the unit communicates power and energy parameters to applications such as FactoryTalk EnergyMetrix software The power monitor works with these software applications to address these key customer applications Load profiling log power parameters such as real energy apparent power and demand for analysis of power usage by loads over time Cost allocation reporting actual energy cost by department or process to integrate energy information into management decisions Billing and sub billing charging users of energy the actual usage cost rather than allocating by square footage or other arbitrary methods e Power system monitoring and control display and control power flow and energy utilization The power monitor connects to the user s three phase or single phase AC power system directly or through instrument transformers PTs and CTs It converts instantaneous voltage and current values to digital values and uses the resulting digital values in calculations of voltage current power energy and demand The power monitor family includes several models that combine the following basic components e panel mounted power monitor in one of two AC voltage ranges 240 208Y 120V or 690Y 400V e An optional pair of relay outputs e An optional pair of 0 20 mA analog outputs Optional serial RS 232 RS 485 communication supporting Modbus RTU Optional Ethernet port suppo
10. 115 2 Kbps Note With the rotary switch on the back ofthe basic unit in lock position modification of programming parameters and reset command by means of serial communication are not allowed In this case just data reading is allowed Insulation See Table 42 Isolation Between Inputs and Outputs 1 minute Table 37 Energy Meters Attribute Value Meters Total 4 9 1 digit Partial 4 9 1 digit Pulse output Connectable to total and or partial meters Energy meter recording Storage of total and partial energy meters Energy meter storage format EEPROM Min 9 999 999 999 9 kWh kVARh Max 9 999 999 999 9 kKWh kVARh Energy meters Total energy meters kWh kVARh kWh kVARh Partial energy meters kVARh kWh kVARh Table 38 Display Status Indicators and Commands Attribute Value Display refresh time lt 100 ms Display 4 lines 4 DGT 1 lines 10 DGT Type LCD single color backlight Digit dimensions 4 DGT h 9 5 mm 10 DGT h 6 0 mm Instantaneous variables read out 4 DGT Energy variables read out Imported Total Partial 9 1DGT 10DGT Exported Total Partial 9 1DGT or 10DGT with sign Run hours counter 84 2 DGT 99 999 999 hours and 59 minutes max Overload status EEEE indication when the value being measured is exceeding the Continuous inputs overload max measurement capacity Max and min indication Max instantaneous variables 9999 energies
11. in this example 400 1 5 60 3 360 kW The RANGE parameter representing the digital filtering coefficient action range is to be programmed to a value that must be slightly higher than the percentage of the fluctuation for example 3 0 Rockwell Automation Publication 1420 UM001D EN P September 2013 31 Chapter 3 32 Unit Configuration FILTER CO if the new value acquired by the unit is within the filtering action range the new displayed value is obtained by adding algebraically the previous value to the variation divided by the filtering coefficient As a consequence a value higher than this coefficient implies a higher settling time and therefore better stability Generally speaking the best result is obtained by setting the filtering coefficient to a value equal to at least 10 times the value of the range parameters In the example 3 0 10 30 To improve the stability you can increase the filtering coefficient the admitted values are included within 1 and 255 Example 3 It is necessary to stabilize the value of the displayed variable AL 1 phase current 1 which fluctuates in the range 470 A and 486 A To be able to manage the alarm function and activation and deactivation of the relay this value is not to be subject to continuous fluctuations In this example we have considered using a 500 5 A CT The parameters of the digital filter are to be programmed as follows FILTER S the variable fluctuates within the mean
12. kVARh Partial kWh kWh kVARh kVARh Pulse type The above listed variables can be connected to any output Pulse duration Programmable from 0 001 10 00 kWh kVARh per pulse 2100 ms 120 ms ON 2120 ms OFF according to EN62052 31 Communication controlled outputs The activation ofthe outputs is managed through the serial communication port Insulation 64 See Table 42 Isolation Between Inputs and Outputs 1 minute Rockwell Automation Publication 1420 UM001D EN P September 2013 Technical Specifications Appendix B Table 35 Analog Output Specifications A option Attribute Number of outputs Value 2 Accuracy 9 25 5 C R H lt 60 0 2 of full scale Range 0 20mA Configuration By means of the front keypad Signal retransmission The signal output can be connected to any instantaneous variable See List of Connectable Variables on page 69 Scaling factor Programmable within the whole range of retransmission it allows the retransmission management of all values from 0 20 mADC Response time lt 400 ms typical filter excluded Ripple 196 according to IEC 60688 1 EN 60688 1 Total temperature drift 500 Load lt 6000 Insulation See Table 42 Isolation Between Inputs and Outputs 1 minute Table 36 Serial RS 485 RS 232 Communication Specifications 485 option Attribute RS 485 RS 42
13. 9 999 999 99 9 9 999 999 999 Min instantaneous variables 0 000 energies 0 0 Front position status indicators Virtual alarms 4 red status indicators available in case of virtual alarm AL1 AL2 AL3 AL4 Note that the real alarm is just the activation of the proper static or relay output if the proper module is available Energy consumption Red status indicator only kWh 66 Rockwell Automation Publication 1420 UM001D EN P September 2013 Technical Specifications Appendix B Table 38 Display Status Indicators and Commands Attribute kWh pulsating Value 0 001 kWh kVARh by pulse if the Ct ratio by VT ratio is lt 7 0 01 KWh kVARh by pulse if the Ct ratio by VT ratio is 27 1 lt 70 0 0 1 kWh KVARh by pulse if the Ct ratio by VT ratio is 270 1 lt 700 0 1 kWh kVARh by pulse if the Ct ratio by VT ratio is 2700 1 lt 7000 10 kWh kVARh by pulse if the Ct ratio by VT ratio is 27001 lt 70 00k 100 kWh kVARh by pulse if the Ct ratio by VT ratio is gt 70 01k max frequency 16 Hz according to EN50470 1 Rear position status indicators On the base Green as power on On communication modules Two status indicators one for TX green and one for RX amber Key pad Table 39 Main Functions For variable selection programming of the instrument working parameters dmd total energy and partial energy Reset Attribute Value Password Numeric code of max 4 digits 2
14. Ap Umin 30V rms Umax 585Vp Temperature drift lt 200 ppm C Sampling rate 3200 samples s 50 Hz 3840 samples s 60 Hz Measurements See List of Connectable Variables on page 69 Method TRMS measurements of distorted wave forms Coupling type By means of CTs Crest factor lt 3 15 A max peak Current overloads Continuous 6A 50 Hz For 500 ms 120 A 50 Hz Rockwell Automation Publication 1420 UM001D EN P September 2013 63 AppendixB Technical Specifications Table 33 Input Specifications Attribute Value Voltage overloads Continuous 1 2Un For 500 ms 2Un Input impedance 400VL L V2 5 1 6 208VL L V1 5 1 6 5 6 0 2 Frequency 40 440 Hz Table 34 Pulse digital Output Specifications P option Attribute Physical outputs Value 2 Purpose For either alarm output or digital output Type Relay SPDT type AC 1 5 A 250V AC AC 15 1 5 A 250V AC DC 12 5A 24V DC DC 13 1 5A 24V DC Configuration By means of the front keypad Function The outputs can work as alarm outputs but also as digital outputs communication controlled outputs or in any other combination Alarms Up alarm and down alarm linked to the virtual alarms other details see Virtual alarms Response time min lt 200 ms filters excluded Set point on time delay 0 5 Pulse Signal retransmission Total kWh kWh kVARh
15. Balanced Sys Unbal Sys Unbal Sys 1 VL N sys 0 X X X X sys system 2 1 2 1 3 2 0 X X X 1 4 0 0 1 5 VL L sys 0 X X X X X sys system 2 1 6 VL1 2 X X X X X 1 7 VL2 3 0 X X X X 1 8 VL3 1 0 X X X X 1 9 1 10 AL2 0 X X X X X 1 11 AL3 0 0 X X X X 1 12 sys X X X X i X sys system gt 1 13 VALI X X X X 1 14 VAL2 0 X X X 1 15 VA L3 0 0 X X 1 16 var Sys X X X X sys system gt 1 17 var L1 X X X X X 1 18 var L2 0 X X X X 1 19 var L3 0 0 X X X 1 20 W sys X X X X X X sys system gt 1 21 X X X X 1 22 WL2 0 X X X 1 23 WL3 0 0 X X 1 24 PF sys X X X X sys system gt 1 25 PFLI X X X X 1 26 PF L2 0 X X X 1 27 PFL3 0 0 X X 1 28 Hz X X X X X X 1 29 Phase seq 0 X X X X X 30 Asy VLL 0 0 X X X X Asymmetry unbalance 31 AsyVLN 0 0 X X 0 X Asymmetry unbalance 32 Run Hours X X X X X X 33 kWh X X X X X X Total 34 kVARh X X X X X Total 35 kWh X X X X X X Partial 70 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 43 Variables Technical Specifications Appendix B No Variable 1 ph Sys 2 ph Sys 3 ph 3 4 wire 3 ph 2 wire 3 ph 3 wire 3 ph 4 wire Notes Balanced Sys Balanced Sys Unbal Sys Unbal Sys 36 kVARh X X X X Partial 37 kWh X X X
16. Nem max Suggested screw tightening torque 0 5 Nem Rockwell Automation Publication 1420 UM001D EN P September 2013 Technical Specifications Appendix B Table 40 General Specifications Attribute Value Housing DIN Dimensions WxHxD Module holder 96 x 96 x 50 mm A and B type modules 89 5 x 63 x 16 mm type module 89 5 x 63 x 20 mm Depth behind panel max 81 7 mm Material ABS self extinguishing UL 94 V 0 Mounting Panel mounting Pollution degree 2 Protection degree front IP65 UL type 4x indoor NEMA4x indoor UL type 12 12 for use on flat surface of a Type 4X Indoor enclosure for use on flat surface of a Type 12 enclosure Protection degree screw terminals IP20 Weight approx 400 g 0 88 Ib packing included 1 Use with 60 or 70 C copper conductor Maximum surrounding air temperature 40 C The device shall be installed in a pollution degree 2 environment Open Type Device The terminals L1 L2 and L3 shall be aquired by a circuit where devices or system including filters or air gaps are used to control overvoltages at the maximum rated impulse withstand voltage peak of 6 0 kV Devices or system shall be evaluated using the requirements in the Standard for Transient Voltage Surge Suppressors UL 1449 Terminals tightening torque 0 79 Nem 7 Ibsin The sum of the internal power consumption of the assembled modules shall not be more than 5 3 W Table 41 Power Sup
17. Object is the one that is browsed by RSLinx software relevant to the complete device that is the PowerMonitor 500 device and communication module Instance 1 of the Identity Object reports the following instance specific attribute values Rockwell Automation Publication 1420 UM001D EN P September 2013 75 Appendix PowerMonitor 500 EtherNet IP Device Profile Instance 1 Attribute Values Attr ID Name Value 0x01 Vendor ID 1 Rockwell Automation 0x02 Device Type 0x92 146d 0x03 Product Code See table below 0x04 Revision Dynamic varies with the communication firmware revision 0x05 Status Dynamic 0x06 Serial Number 940000000 950000000 0x07 Product Name PowerMonitor 500 Product Code Values Part Number Name Product Code Description 1420 V1 ENT 146 PowerMonitor 500 4 PowerMonitor 500 240V No 1 0 Catalog Number 1420 V1 ENT 1420 V1P ENT 146 PowerMonitor 500 5 PowerMonitor 500 240V ac Digital 1 0 Catalog Number 1420 V1P ENT 1420 V1A ENT 146 PowerMonitor 500 6 PowerMonitor 500 240V ac Analog 1 0 Catalog Number 1420 V1A ENT 1420 V2 ENT 146 PowerMonitor 500 7 PowerMonitor 500 690V ac No 1 0 Catalog Number 1420 V2 ENT 1420 V2P ENT 146 PowerMonitor 500 8 PowerMonitor 500 690V ac Digital 1 0 Catalog Number 1420 V2P ENT 1420 V2A ENT 146 PowerMonitor 500 9 PowerMonitor 500 690V ac Analog 1 0 Catalog Number 1420 V2A ENT Assem bly Object Class Code 04 hex The
18. September 2013 16 Installation and Wiring Chapter 2 Wiring Diagra ms The wiring diagrams in this manual are drawn with European IEC conventions For convenience a connection diagram is shown below in IEC style on the left and in its corresponding NEMA style used in the U S on the right Figure 7 Wiring Diagram Interpretation Line L1 N PT me T Shorting Cr i terminal block Ground L1 07 Ground These diagrams are simplified Wiring of the power monitor must comply with all applicable codes standards and regulations Voltage and control power wiring must be protected by suitable overcurrent protection Connect current transformer CT secondary wiring through a suitable shorting terminal block IMPORTANT _Inthese diagrams balanced load configurations permit 3 phase measurement by using only one phase connection Unbalance in the measured circuit impacts the accuracy of the measurements Figure 8 System Type Selection 3 phase 2 3 phase 2 wire Balanced Load ge Life 1 T Connection 1 CT and 1 VT PT Connections Figure 9 System Type Selection 3 phase n 3 phase 4 wire Unbalanced Load n p B n p 3 CT Connection 3 CT and 3 VT PT Connections Rockwell Automation Publication 1420 UM001D EN P September 2013 17 Chapter2 Installation and Wiring 1 CT Connections 18 Figure 10 System T
19. Unit Data Tables Table 25 Configuration Marms Modbus Length Description Units Data Format Notes Address words Blockaddress 1 Alarm N Enabling UINT Value 1 alarm N enabled Value 0 alarm N disabled All other 0 values are considered as value 0 Blockaddress 1 Alarm N Variable type to be linked UINT Refer to the Connected Variable List Table 43 1 to Blockaddress 1 Alarm N Delay ON activation s UINT Value min 0 Value max 3600 If the set value exceeds the allowed 2 range the instrument automatically sets the value to 0 Blockaddress 2 Alarm N Set point 1 REAL Value min 9999M Value max 9999M If the set value exceeds 3 the allowed range the instrument automatically sets the value to 0 000 Blockaddress 2 Alarm N Set point 2 REAL Value min 9999M Value max 9999M If the set value exceeds 5 the allowed range the instrument automatically sets the value to 0 000 Blockaddress 9 Reserved 7 Table 26 Configuration RS 485 RS 232 Communication Modbus Length Description Units Data Format Notes Address words 304356 Clock format UINT 0 24h 12h 1 304357 Clock daylight saving UINT Value 0 NO Value 1 YES 304358 Clock calendar Year UINT 2009 2099 304359 Clock calendar Month 9 UINT 1 12 304360 Clock calendar Day UINT 1 31 304361 Clock Hour UINT 0 23 304362 Clock Min
20. assembly object collects attributes from multiple objects allowing data to or from each object to be sent or received over a single connection Assembly objects are used to produce and or consume data to from the network An instance of the assembly object can both produce and consume data from the network Static assemblies are factory determined and cannot be modified by the user of the product Members cannot be added or deleted The implementation of the Assembly object shall be static See Section 5 5 of the CIP Common Specification for full details of this object 76 Rockwell Automation Publication 1420 UM001D EN P September 2013 Common Services Assembly Object Instances PowerMonitor 500 EtherNet IP Device Profile Appendix Class Attributes Attr ID Access Name Data Type Default Value 0x01 Get Revision UINT 2 0x02 Get Max Instance UINT 108d 0x03 Get Number of Instances UINT 9 0x04 Get Optional Attributes List STRUCT of UINT 0x0001 ARRAY of UINT 0x0004 0x06 Get Maximum ID Number Class UINT 7 Attributes 0x07 Get Maximum ID Number Instance UINT 4 Attributes Instance Attributes Attr ID Default Value me mane 0x03 Get Data Instance Dependent All ofthe member data packed into one array 0x04 Get Size Size in bytes ofthe Data attribute Instance Dependent 1 See Chapter 4 for more information Service Code Class Instance Usage Service Name 0 0 Class Instanc
21. e Additional Button Functions Certain buttons have two functions To access the second function press and hold the button for more than 2 seconds Displays PowerMonitor 500 information screens which provide reference standards firmware revision and year of manufacture D Resets the MAX maximum of the displayed variables reset Resets the demand of the displayed variables e To perform a reset press this button to confirm te ma ale gt f gt gt f x gt f gt rw f gt Display Indications Phase displacement indicator inductive L L or capacitive C C The sign is based on the direction of real power flow Positive consuming power negative generating power Indicates the measured value phase phase neutral L1 or phase phase L12 Indicates the measured value phase phase neutral L2 phase phase L23 or unbalance phase phase VLL Indicates the measured value phase phase neutral L3 phase phase L31 or unbalance phase neutral VLn Engineering unit and multiplier indicator M V W A var PF Hz An ALR the alarm display function is active PROG the programming function is active Arca set aside for energy counters see table on the following screen text messages date and time format dd mm yy hh mm I
22. kVARh REAL Range 0 0 999 999 999 7 2 Total GVARh REAL Range 0 9 999 999 8 2 Partial kWh REAL Range 0 0 999 999 999 9 2 Partial GWh REAL Range 0 9 999 999 10 2 Partial kVARh REAL Range 0 0 999 999 999 11 2 Partial GVARh REAL Range 0 9 999 999 12 2 Partial kWh REAL Range 0 0 999 999 999 13 2 Partial GWh REAL Range 0 9 999 999 14 2 Partial kVARh REAL Range 0 0 999 999 999 15 2 Partial kVARh REAL Range 0 9 999 999 16 2 Hours counter REAL 17 2 Minutes counter REAL Range 0 59 54 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 23 Energy Metering Values Modbus Read only PowerMonitor 500 Unit Data Tables Appendix A Modbus Length Description Units Data Format Notes Address words 301281 4 Total kWh ULINT Values in Wh or varh 301285 4 Total kVARh ULINT 301289 4 Total kWh ULINT 301293 4 Total kVARh ULINT 301297 4 Partial kWh ULINT 301301 4 Partial kVARh ULINT 301305 4 Partial kWh ULINT 301309 4 Partial kVARh ULINT 301313 4 Hours counter ULINT Hours value integer part got from the division of the counter by 100 Minutes value rest of the previous computation decimal part Table 24 Configuration Base Unit Read and Write Modbus Length Description Units Data Format Notes Address words 304097 1 Password UINT Minimum valid value 0d Maximum valid va
23. protection levels of the programming data 1st level Password 0 no protection 2nd level Password from 1 9999 all data are protected System selection System 3 Ph n unbalanced load 3 phase 4 wire System 3 Ph unbalanced load 3 phase 3 wire three currents and 3 phase to phase voltage measurements or in case of Aaron connection two currents with special wiring on screw terminals and 3 phase to phase voltage measurements System 3 Ph 1 balanced load 3 phase 3 wire one current and 3 phase to phase voltage measurements 3 phase 4 wire one current and 3 phase to neutral voltage measurements System 3 Ph 2 balanced load 3 phase 2 wire one current and 1 phase L1 to neutral voltage measurement System 2 Ph 2 phase 3 wire System 1 Ph 1 phase 2 wire Transformer ratio VT PT 1 0 999 9 1000 9999 T 1 0 999 9 1000 9999 up to 50 in case of CT with 5 secondary current Filter Operating range Selectable from 0 10096 of the input display scale Filtering coefficient Selectable from 1 256 Filter action Measurements analog signal retransmission serial communication fundamental variables V A W and their derived ones Displaying Number of variables Up to 5 variables per page See Front view 7 different set of variables available see Display pages according to the application being selected One page is free
24. value whose amplitude is equal to 1 60 of the full scale rated value of this variable obtained by means of the calculation 486 470 2 8 A then 8 100 500 A 1 60 where 500 A is the value referred to the primary of the transformer being used The range parameter which represents the action range of the digital filter is to be programmed to a value slightly higher than the percentage amplitude of the fluctuation for example 2 0 FILTER CO if the new value acquired by the instrument is within the filtering action range the new displayed value is calculated algebraically adding to the previous value the variation divided by the filtering coefficient As a consequence a higher value of this coefficient implies a higher settling time and therefore a better stability Generally speaking the best result is obtained setting the filtering coefficient at a value equal to at least 10 times the value of the range parameter In the example 2 0 10 20 To improve the stability you can increase the filtering coefficient the admitted values are within 1 and 255 Rockwell Automation Publication 1420 UM001D EN P September 2013 Unit Configuration Chapter 3 Analog Output Configuration These examples apply to units with catalog numbers 1420 V1A and 1420 V2A Examples Example 1 Power value retransmission by means ofa 0 20 mA analog output This example describes how to retransmit measured consumed power up to 100 kW by means of a
25. 0 UM001D EN P September 2013 Configure with the Display Chapter 3 Unit Configuration The PowerMonitor 500 unit provides menu based configuration programming by using its front panel display The programming menus let you select parameters to edit select digits within parameters and increase or decrease the value of each digit Place the unit in Programming mode by pressing Program select 8 for about 2 seconds The front panel displays the PASSWORD menu page 0 in Editing mode Enter the correct password by using the Up and Down arrows the default password is 0 and press Program select The front panel then displays the CHANGE PAS menu page 10 Refer to the programming flow chart beginning on page 26 for a view of the organization of programming menus and sub menus Each page is identified with a number Menu page numbers end in zero while sub menu pages end in 1 through 9 For example the Change Password page is menu 10 Likewise the Dmd page is menu 80 and the demand interval Time page is menu 82 While you are programming the power monitor the display items and control buttons function one way when you are navigating between menu or sub menu pages and another way when you are editing a menu page 09 00 Rockwell Automation Publication 1420 UM001D EN P September 2013 23 Chapter3 Unit Configuration Table 4 Front Panel Display Descriptions Display Item Description 1 Pr
26. 2 port Value Type Multidrop bidirectional static and dynamic variables Connections 2 wire max distance 1000 m termination directly on the module Addresses 247 selectable by means of the front key pad or through the software Protocol Modbus RTU Data bidirectional Dynamic reading only System and phase variables see the Modbus register maps Static reading and writing only All the configuration parameters see the Modbus register maps Data format 1 start bit 8 data bit no even odd parity 1 stop bit Communication rate Selectable 9 6 19 2 38 4 115 2 Kbps Driver input capability 1 5 unit load Max 160 transceivers on the same bus Insulation See Table 42 Isolation Between Inputs and Outputs 1 minute RS 232 port Type Bidirectional static and dynamic variables Connections 3 wires Max distance 15 m Protocol Modbus RTU Rockwell Automation Publication 1420 UM001D EN P September 2013 65 AppendixB Technical Specifications Table 36 Serial RS 485 RS 232 Communication Specifications 485 option Attribute Value Data bidirectional Dynamic reading only System and phase variables see the Modbus register tables Static reading and writing only All the configuration parameters see the Modbus register tables Data format 1 start bit 8 data bit no even odd parity 1 stop bit Communication rate Selectable 9 6 19 2 38 4
27. 3 register maps 47 relay outputs configuration 58 RS 232 41 configuration 56 wiring 20 RS 485 41 configuration 56 wiring 20 RSEnergyMetrix 9 Rockwell Automation Publication 1420 UM001D EN P September 2013 Index S save changes 24 selecting data to display 13 serial communication specifications 65 shielded cable 42 single phase 10 software RSEnergyMetrix 9 specifications 485 option 65 A option 65 analog output 65 command 66 digital output 64 display 66 energy meters 66 general 68 input 63 isolation between inputs and outputs 69 main functions 67 P option 64 power supply 69 pulse output 64 relay output 64 RS 485 and RS 232 65 serial communication 65 status indicators 66 status 61 status indicators specifications 66 Studio 5000 Engineering and Design Environment 36 sub billing 9 T three phase 10 variables 69 71 voltage ranges 9 W wiring analog outputs 19 digital outputs 19 Ethernet 21 RS 232 20 RS 485 20 wiring diagrams 17 wiring terminals 16 Rockwell Automation Publication 1420 UM001D EN P September 2013 83 Index Notes 84 Rockwell Automation Publication 1420 UM001D EN P September 2013 Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products At http www rockwellautomation com support you can find technical and application notes sample code and links to software service packs
28. 4 20 mA signal Program the unit as follows VARIABLE W gt system real power e MIN OUT 20 096 means 4 mA The calculation to be carried out is the following 100 minimum output full scale output 2100 4 mA 20 mA 20 MAX OUT 100 096 means 20 mA The calculation to be carried out is 100 maximum output full scale output 2 100 20 mA 20 mA 100 e MIN INPUT 0 0 k the multiplier k M G can be selected on the unit according to the chosen VT and CT values e MAXINPUT 100 0 k the k M G multipliers can be selected on the unit according to the selected VT and CT values Example 2 Retransmission of the power factor PF value by means ofthe 0 20 mA analog output In this example the unit is set up to retransmit the whole range of the allowed values for the PF with a signal from 0 20 mA The value of the PF variable can vary between C0 001 and L0 000 for each phase these values when retransmitted correspond to 0 and 20 mA When the PF value is equal to 1 the analog output value corresponds to the middle of the scale that is 10 mA Program the instrument as follows e VARIABLE PF LI or L2 or L3 or PFX MIN OUT 0 096 e MAX OUT 100 096 e MIN INPUT C0 001 the C symbol shows a CAPACITIVE value e MAXINPUT 10 001 the L symbol shows an INDUCTIVE value L0 001 has been chosen as minimum value to be set to avoid undesirable rapid changing of the outputs Rockwell Automation Publication 1420 UM001D E
29. 70 4 1 Product Certifications website http www ab com Provides general guidelines for installing a Rockwell Automation industrial system Provides declarations of conformity certificates and other certification details You can view or download publications at http www rockwellautomation com literature To order paper copies of technical documentation contact your local Allen Bradley distributor or Rockwell Automation sales representative Rockwell Automation Publication 1420 UM001D EN P September 2013 7 Preface Notes 8 Rockwell Automation Publication 1420 UM001D EN P September 2013 About the PowerMonitor 500 Unit PowerMonitor 500 Features and Functions Rockwell Automation Publication 1420 UM001D EN P September 2013 Chapter 1 PowerMonitor 500 Overview The PowerMonitor 500 unit is an AC power monitor with a built in advanced configuration system and LCD data display The unit is designed for measurement of electrical parameters in a variety of three phase and single phase circuits The unit is enclosed in a modular housing for panel mounting with IP65 degree of protection in front of the panel The power monitor can be provided with analog or digital outputs These outputs can be selected to output a pulse proportional to the real and reactive energy measured or to annunciate alarms The instrument can also be equipped with a serial RS 485 RS 232 port or an EtherNet IP port and analog outputs
30. 9 70 10 CHANGE PAS this function lets you modify the PASS value with a new value from 0 9999 20 BACKLIGHT adjusts backlight time from 0 255 minutes 0 always on 50 SYSTEM this function lets you select the type of electrical system Refer to pages 17 18 for descriptions and wiring diagrams corresponding to the system type designations such as 3P and 3P n 60 CT RATIO this function lets you select the value of the CT ratio primary secondary ratio of the current transformer being used Example if the CT primary current transformer has a current of 300 A and the secondary a current of 5 A the CT ratio corresponds to 60 300 divided by 5 70 PT RATIO this function lets you select the value of the PT VT ratio primary secondary ratio of the potential voltage transformer being used Example if the primary of the connected PT is 20 kV and the secondary is 100V then the PT ratio corresponds to 200 20 000 divided by 100 Rockwell Automation Publication 1420 UM001D EN P September 2013 fixed slide 81 01 05 10 82 TIME 15 20 30 SYNC gt off clock 83 FILTERS P0 100 111 FILTER CO 9 1 256 Pmax Pc t Where Pmax is the maximum power Pcis the contractual power t1 is the selected time period for the calculation of the AVG DMD value Slide Unit Configuration Chapter 3 80DMD This function lets you select the calculation method o
31. A X PowerMonitor 500 Unit Data Tables Maximum Metering Values voltage and current Table 13 Table Properties CIP Assembly Instance 103 No of Elements 1 Length in Words 24 Data Type REAL Data Access Read Only Table 14 Maximum Metering Values voltage and current Data Table Element Modbus Length Description Units Data Format Notes Address words 0 300337 2 Max V L1 N REAL 1 300339 2 Max V L2 N REAL 2 300341 2 Max V L3 N REAL 3 300343 2 Max V L N gt REAL 4 300345 2 Max VL1 L2 REAL 5 300347 2 Max V 12 43 REAL 6 300349 2 Max V 13 11 REAL 7 300351 2 Max V 1 15 REAL 8 300353 2 Max 11 REAL 9 300355 2 Max A L2 REAL 10 300357 2 Max A L3 REAL 11 300359 2 Max AN REAL 50 Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 Unit Data Tables Appendix A Maximum Metering Values power PF frequency Table 15 Table Properties CIP Assembly Instance 104 No of Elements 17 Length in Words 3 Data Type REAL Data Access Read Only Table 16 Maximum Metering Values power PF frequency Data Table Element Modbus Length Description Units Data Format Notes Address words 0 300361 2 MaxW L1 REAL 1 300363 2 MaxW L2 REAL 2 300365 2 W L3 REAL 3 300367 2 MaxW 2 3 REAL 4 300369 2 Max VA L1 REAL 5 300371 2 Max VA L2 REAL 6 300373 2 Max VA L3 REAL 7 300375 2
32. Enable optional pulse digital outputs UINT Value 1 module enabled Value 0 module disabled 312376 1 Enable optional serial communication UINT Value 1 module enabled Value 0 module disabled 312546 1 Reset all pulse digital outputs digital UINT Value 1 command executed Value 1 no effect output 1 or 2 312547 1 Set pulse digital output 1 UINT Value 0 reset output Value 1 set output Other values no effect 312548 1 Set pulse digital output 2 UINT Value 0 reset output Value 1 set output Other values no effect 312549 1 Set all pulse digital outputs digital UINT Value 1 command executed Value 1 no effect output 1 or 2 312802 1 Reset V L1 N UINT 16 1 Reset Max Value 0803 1 Reset VL2 N UINT 16 SILTE Reset DAD valde Bits 2 15 Reserved 312804 1 Reset V L3 N UINT 16 312805 1 Reset V L N gt UINT 16 312806 1 Reset V L1 L2 UINT 16 312807 1 Reset V L2 L3 UINT 16 312808 1 Reset V L3 L1 UINT 16 312809 1 Reset VLL gt UINT 16 312810 1 Reset A L1 UINT 16 312811 1 Reset A L2 UINT 16 312812 1 Reset A L3 UINT 16 312813 1 Reset AN UINT 16 Rockwell Automation Publication 1420 UM001D EN P September 2013 59 Appendix PowerMonitor 500 Unit Data Tables Table 30 Commands Write only Modbus Length Description Units Data Format Notes Address words 312814 1 R
33. LI N REAL 1 300083 2 VL2 N REAL 2 300085 2 VL3 N REAL 3 300087 2 VEN REAL 4 300089 2 VL1 L2 REAL 5 300091 2 12 13 REAL 6 300093 2 13 1 REAL 7 300095 2 VLL REAL 8 300097 2 REAL 9 300099 2 AD REAL 10 300101 2 AL3 REAL 11 300103 2 REAL Calculated by instrument base 48 Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 Unit Data Tables Appendix A Real time Metering Values power PF frequency Table 11 Table Properties CIP Assembly Instance 102 No of Elements 18 Length in Words 36 Data Type REAL Data Access Read Only Table 12 Real time Metering Values power PF frequency Data Table Element Modbus length Description Units Data Format Notes Address words 0 300105 2 REAL 1 300107 2 WL2 REAL 2 300109 2 Wl3 REAL 3 300111 2 w gt REAL 4 300113 2 VA L1 REAL 5 300115 2 VAL REAL 6 300117 2 VA L3 REAL 7 300119 2 REAL 8 300121 2 VAR L1 REAL 9 300123 2 VARL2 REAL 10 300125 2 VAR L3 REAL 11 300127 2 VAR gt REAL 12 300129 2 REAL Negative values correspond to lead C positive values correspond to lag L 13 300131 2 PF L2 REAL 14 300133 2 PF L3 REAL 15 300135 2 PF REAL 16 300137 2 Hz REAL 1 300139 2 Asymmetry L N 96 REAL Also called Unbalance Rockwell Automation Publication 1420 UM001D EN P September 2013 49 Appendix
34. Max VA gt REAL 8 300377 2 Max VAR L1 REAL Negative values correspond to lead C positive values correspond tolag L 9 300379 2 Max VAR L2 REAL 10 300381 2 Max VAR L3 REAL 11 300383 2 Max VAR gt REAL 12 300385 2 Max PF L1 REAL 13 300387 2 Max PF L2 REAL 14 300389 2 Max PF L3 REAL 15 300391 2 Max PF gt REAL 16 300393 2 Max Hz REAL Rockwell Automation Publication 1420 UM001D EN P September 2013 51 AppendixA X PowerMonitor 500 Unit Data Tables DMD Metering Values voltage and current Table 17 Table Properties CIP Assembly Instance 105 No of Elements 1 Length in Words 24 Data Type REAL Data Access Read Only Table 18 DMD Metering Values voltage and current Data Table Element Modbus Length Description Units Data Format Notes Address words 0 300849 2 DMD V L1 N REAL 1 300851 2 DMD V L2 N REAL 2 300853 2 DMD V L3 N REAL 3 300855 2 DMD V L N gt REAL 4 300857 2 DMD V 11 12 REAL 5 300859 2 DMD V 12 13 REAL 6 300861 2 DMD V L3 L1 REAL 7 300863 2 DMDVL L gt REAL 8 300865 2 DMDAL1 REAL 9 300867 2 DMD 12 REAL 10 300869 2 DMD AL3 REAL 11 300871 2 DMDAN REAL 52 Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 Unit Data Tables Appendix A DMD Metering Values power PF frequency Table 19 Table Properties CIP Assembly Instanc
35. N P September 2013 33 Chapter3 Unit Configuration Alarm Configuration Example 34 These examples apply to units with catalog numbers 1420 V1P and 1420 V2P This example describes an alarm when a measured real power value exceeds a programmed threshold For example when 300 kW are exceeded the alarm occurs and the load controlled by the relay output is disconnected IMPORTANT PowerMonitor 500 unit is not intended to be applied as a protective device An UP alarm is selected The recommended programming is listed below ENABLE YES VARIABLES W system W SET POINT 1 300 kW SET POINT 2 295 kW ON DELAY set the desired number of seconds for example 5 seconds To program a DOWN alarm configure SET POINT 1 to be a lower value than SET POINT 2 Rockwell Automation Publication 1420 UM001D EN P September 2013 Chapter 4 Communication EtherNet IP Communication EtherNet IP communication is supported in PowerMonitor 500 units ordered with optional Ethernet communication Communication parameters in the power monitor must be configured Refer to Unit Configuration on page 23 TIP The Ethernet hardware address MAC ID is printed on the unit label The PowerMonitor 500 unit provides nine assembly instances containing real time maximum demand energy and status data that can be read by a client by using implicit messaging Class 1 or explicit messaging Class 3 or UCM M Appendix A l
36. OUT 1 This function lets you link a virtual alarm to the digital output and to its working parameters 191 FUNCTION Alarm the digital output is enabled when the associated alarm status occurs Pulse the measured energy is retransmitted by the digital output by means of pulses Remote the digital output can be controlled through a command sent through the serial communication port 192 AL LINK select the virtual alarm that it has to be associated 193 AL STATUS ND normally de energized relay or NE normally energized relay 195 PULSE WEIG selects the pulse weight kWh per pulse 196 OUT TEST Tests the digital output YES enables the test No disables the test 197 POWER TEST sets a simulated power value kW to test the energy pulse output The function remains active until you exit the programming menu Rockwell Automation Publication 1420 UM001D EN P September 2013 Unit Configuration Chapter 3 e 210 AN OUT I User programming of the analog VARIABLES List of available outputs 0 20 mA 211 VARIABLES selects the variable to be MIN OUT 9 0 100 0 retransmitted by means of the analog output 212 MIN INPUT minimum value of the variable input range corresponds to the MIN OUTPUT AN OUT 1 210 MAX OUT 0 0 100 0 MIN INPUT 5 0 0 9999M value of the analog output 213 MAX INPUT maximum value of the variable DE P 0 0 9999 input range correspond
37. User Manual Allen Bradley PowerMonitor 500 Unit Catalog Numbers 1420 Allen Bradley Rockwell Software Automation Important User Information Read this document and the documents listed in the additional resources section about installation configuration and operation of this equipment before you install configure operate or maintain this product Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes laws and standards Activities including installation adjustments putting into service use assembly disassembly and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice If this equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired In no event will Rockwell Automation Inc be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rockwell Automation Inc with respect to use of information circuits equipment or so
38. When in a menu page with sub menus displays the first sub menu page e After pressing the Exit button confirms exit from Programming mode From End menu page 260 saves new configuration and exits Programming mode Stores the new value of the selected parameter but does not save the new configuration to the power monitor To save programming changes navigate to the End menu page 260 and press Program select To exit the Programming mode without saving any changes press Exit and confirm by pressing Program select If no buttons have been pressed for two minutes the power monitor exits Programming mode without saving any changes Rockwell Automation Publication 1420 UM001D EN P September 2013 Unit Configuration Chapter 3 Editing Decimal Point and Multiplier When the cursor is beneath the last digit on the left pressing Exit 6 lets you change the decimal point and the multiplier 9 k or M The blinking dP decimal point text 10 indicates this capability To modify the decimal point position and the multiplier use the Up and Down arrow 7 to select the desired value Rockwell Automation Publication 1420 UM001D EN P September 2013 25 Chapter3 Unit Configuration Configuration Flow Chart 26 PASSWORD correct CHANGE PAS 0 255 min 20 50 2 3P n 3P 1 2 CT RATIO 0 000 9999 0 000 999
39. X X X Total 38 kVARh X X X X Total 39 kWh X X X X X X Partial 40 kVARh X X X X Partial kWh Accuracy RDG Depending on the Current Figure 21 Accuracy kVARh Accuracy RDG Depending on the Current Percentage error limits for class index B Error ie gt 114 1 0 2 0 YY dn YIM 222222 ZA 20 UA 1 5 2 5 PF 1 0 05 0 25 5A In Imax sin 1 0 1A 0 25 5A In 6A Imax PF L0 5 0 25A 14 5A In Imax sin 05 0 25 0 5A 5A In Imax or 0 8 wmm Accuracy limits Real energy wmm Accuracy limits Reactive energy Start up current 5 mA Start up current 5 mA Figure 22 Calculation Formulas Phase variables System variables Three phase power factor _ W Instantaneous effective voltage Equivalent three phase voltage VA V V V 1 lt l 2 3 M 1 Instantaneous real power Voltage asymmetry ASY Vitma Energy metering L S ice my T 2 nca k var hi L Qilt dt At Onj Instantaneous power factor T gt LN W cos VA Instantaneous effective current 1 lt 2 24 Instantaneous apparent power VA Vy A Instantaneous reactive power a var Three phase reactive power var var var var Three phase real power W W W W
40. You can also visit our Support Center at https rockwellautomation custhelp com for software updates support chats and forums technical information FAQs and to sign up for product notification updates In addition we offer multiple support programs for installation configuration and troubleshooting For more information contact your local distributor or Rockwell Automation representative or visit http www rockwellautomation com services online phone Installation Assistance If you experience a problem within the first 24 hours of installation review the information that is contained in this manual You can contact Customer Support for initial help in getting your product up and running United States or Canada 1 440 646 3434 Outside United States Canada Use the Worldwide Locator at http www rockwellautomation com rockwellautomation support overview page or contact your local Rockwell Automation representative New Product Satisfaction Return Rockwell Automation tests all of its products to help ensure that they are fully operational when shipped from the manufacturing facility However if your product is not functioning and needs to be returned follow these procedures United States Contact your distributor You must provide a Customer Support case number call the phone number above to obtain one to your distributor to complete the return process Outside United States Please contact your local R
41. able 6 Data Table Summary Index PowerMonitor 500 Unit Data Tables The Data Table Summary Index table summarizes all data tables available and their general attributes Appendix A Name of Data Table Read Write Modbus Starting CIP Assy Instance ID No of Elements Refer to Address decimal Product Information X 300001 100 10 47 Real time Metering Values voltage and current X 300081 101 12 48 Real time Metering Values power X 300105 102 18 49 frequenc Maximum Metering Values voltage and current X 300337 103 12 50 Maximum Metering Values power PF X 300361 104 1 51 frequenc DMD Metering Values voltage and current X 300849 105 12 52 DMD Metering Values power PF frequency X 300873 106 17 53 Total and Partial Energy Meters EtherNet IP X 301281 107 9 54 Data Table Configuration Base Unit Read and Write X X 304097 79 15 Configuration Alarms X X Varies 16 56 Configuration RS 485 RS 232 Communication X X 304356 17 56 Configuration Analog Outputs Read and Write X X 304609 32 ot Analog Output Configuration Parameters X X Varies 16 57 Configuration Digital Outputs Read and Write X X 304865 12 58 Commands Write only X 312369 45 59 Alarm and Output Status X 316385 108 2 61 1 To obtain the physical address subtract 300001 from the Modbus address and convert the result to hexadecimal Example Physical addre
42. adable fashion e The XIC instruction on tag Convert 1100 enables the conversion The first CPS instruction copies the first six bytes of the module input data tag e The MOV instruction sets the serial number string length to 13 The last CPS instruction copies the serial number from the module input data tag starting at element byte 6 Model Code 4 v2 1 Serial Number bool Convert i100 PS lov 0 Synchronous Copy File Move Source PM500_i100 Data 0 Source 13 Dest PM500_i100_Converted Model_Code Length 6 Dest PM500_i100_Converted Serial_Number LEN 13 Serial Number PS Synchronous Copy File Source 500 _1100 1 6 Dest PM500_i100_Converted Serial_Number DATA O Length 13 40 Rockwell Automation Publication 1420 UM001D EN P September 2013 Communication Chapter 4 The destinations of the CPS instructions are in a tag with a user defined data type Name 500 Inst 00 Description a el Members Data Type Size 95 byte s RE go ie ee re Model_Code SINT ASCII Model Code A V2 B V1 Read Only Base Firmware Version SINT Decimal Firmware Rev Number Read Only EtherNetlP Model Code SINT ASCII EtherNet IP Model Code Read Only EtherNetlP Firmware Version SINT Decimal EtherNet IP Firmware Rev Number Read Only Analog Output Model Code SINT ASCII Analog Output Model Code If Exists Read Only Analog_Output_Firmware_Revision SINT De
43. alog output 33 analog outputs communication 57 relay outputs communication 58 RS 232 communication 56 RS 485 communication 56 configuration alarms 56 configuration base unit 55 configuration flow chart 26 29 control 9 Index cost allocation 9 current transformer wiring 17 D data tables 45 data types supported 42 decimal point change 25 diagrams wiring 17 digital filter programming examples 30 32 digital filtering operation 30 digital output specifications 64 digital outputs wiring 19 dimensions 10 15 optional modules 15 display 10 12 alarm icons 13 features 12 icons 13 navigation 13 selecting data 13 display description 24 display specifications 66 electronic data sheet 36 energy metering values 55 energy meters specifications specifications energy meter 66 entering password 23 EtherNet IP communication 35 assembly object 76 assembly object instances 77 byte order 35 common services 77 device profile 73 explicit messaging 36 identity object 73 identity object instances 75 implicit messaging 38 instance attributes 74 Modbus TCP 41 technical notes 78 explicit messaging 36 F factory installed options modules 15 wiring 19 features 9 filter 30 filter S 30 formulas 71 Rockwell Automation Publication 1420 UM001D EN P September 2013 81 Index 82 front panel buttons 11 24 indicators 11 functions 9 G general specifications 68 geometric representation 46 ground connect
44. cimal Analog Output Firmware Rev Read Only H Serial Number STRING Serial Number Read Only DINT Decimal Read Only DATA SINT 82 ASCII Read Only The destination tag shows the data in this way Modbus Communication PM500_i100_Converted Livery F J PM500 1 DO Converted Model Code ASCI 9 Model Code V2 B 2 V1 PMBOD i1 00 Converted Base Firmware Version 8 Decimal 9 Firmware Rev Number 500 i1 00 Converted EtherNetlP Model Code ASCI EtherNet IP Model Code 500 i1 00 Converted EtherNetlP Firmware Version 1 Decimal EtherNet IP Firmware Rev Number PMBOD i1 00 Converted Analog Output Model Code 00 ASCI 9 Analog Output Model Code If Exists PMS00 i1 00 Converted Analog Firmware Revision 0 Decimal lt Analog Output Firmware Re 1 500 i100 Converted Serial Number BN0640006000A 1 Serial Number LPM 500 i100 Converted Serial Number LEN 13 Decimal Serial Number 500 1100 Converted Serial Number DATA Joan Asc 4 Serial Number For a complete description of the MODBUS protocol refer to the following documents that can be downloaded from http www modbus org e Modbus Application Protocol V1 la e Modbus Messaging Implementation Guide 0a Modbus Functions Supported Modbus RTU
45. e 106 No of Elements 17 Length in Words 3 Data Type REAL Data Access Read Only Table 20 DMD Metering Values power PF frequency Data Table Element Modbus Length Description Units Data Format Notes Address words 0 300873 2 DMD W L1 REAL 1 300875 2 DMD W L2 REAL 2 300877 2 DMD W L3 REAL 3 300879 2 DMD W gt REAL 4 300881 2 DMD VA L1 REAL 5 300883 2 DMD VA L2 REAL 6 300885 2 DMD VA L3 REAL 7 300887 2 DMD VA gt REAL 8 300889 2 DMD VAR L1 REAL Negative values correspond to lead C positive values correspond tolag L 9 300891 2 DMD VAR L2 REAL 10 300893 2 DMD VAR L3 REAL 11 300895 2 DMD VAR REAL 12 300897 2 DMD PF L1 REAL 13 300899 2 DMD PF L2 REAL 14 300901 2 DMD PF L3 REAL 15 300903 2 DMD PF gt REAL 16 300905 2 DMD Hz REAL Rockwell Automation Publication 1420 UM001D EN P September 2013 53 AppendixA PowerMonitor 500 Unit Data Tables Total and Partial Energy Meters EtherNet IP Data Table Table 21 Table Properties CIP Assembly Instance 107 No of Elements 18 Length in Words 36 Data Type REAL Data Access Read Only Table 22 Total and Partial Energy Meters EtherNet IP Data Table words 1 2 Total GWh REAL Range 0 9 999 999 2 2 Total kVARh REAL Range 0 0 999 999 999 3 2 Total GVARh REAL Range 0 9 999 999 4 2 Total kWh REAL Range 0 0 999 999 999 5 2 Total GWh REAL Range 0 9 999 999 6 2 Total
46. e Get Attribute Single Get Attribute Single Service The Get Attribute Single service returns the single attribute specified by the parameter Attribute ID Request Parameters Parameter Data Type Description Attribute ID UINT Identifies the attribute to be read returned The communication module s Assembly Object supports nine instances instances 100d to 108d The Data attributes of these instances can be accessed via Class 1 scheduled connections and via Class 3 or UCMM unscheduled connections The tables in Chapter 4 define the size and content of the Data attribute for each Assembly object instance Rockwell Automation Publication 1420 UM001D EN P September 2013 77 AppendixC PowerMonitor 500 EtherNet IP Device Profile Technical Notes 78 Connections The Assembly Object supports both scheduled Class 1 and unscheduled connections Class 3 and UCMM Both connections are used to access instances 100d to 108d of the Assembly Object e UDP Nine Class 1 connections each to the nine assembly instances 100 to 108 at 100 ms RPI ran stable Nine Class 3 connections each to the nine assembly instances 100 to 108 at 200 ms RPI ran stable e Both UDP and can run at the same time Heartbeat Instances In addition to the Assembly instances shown earlier the communication module also recognizes two heartbeat instances A heartbeat instance is a virtual output instance that can be specifi
47. e programming changes press Program select MINUTE 0 59 SECOND 0 59 Save the set parameters and come back to the measuring mode To exit the Programming mode without saving any changes press Exit and confirm by pressing Program select Ifno buttons are pressed for two minutes the unit exits Programming mode without saving changes Rockwell Automation Publication 1420 UM001D EN P September 2013 29 Chapter3 Unit Configuration Digital Filtering Operation 30 Digital filtering smooths out the display of fluctuating values The parameter FILTER S defines the operating range of the filter This operating range is represented as a yellow band each small square is one digit While the measured value red curve in figure is within this band the filter is active Once the value exceeds the operating range the filter is deactivated and a new band is active around the new value The range of fluctuation in digits is a good starting value for such parameters The parameter FILTER CO represents the filtering coefficient The higher the FILTER CO the smoother the curve of the displayed values black in figure There is not a theoretical rule to define this parameter it is set in the field One rule is to start with the value of the FILTER S coefficient and then increase FILTER CO until the desired stability is reached The digital filter affects the values retransmitted both via serial communicati
48. ed by devices wishing to establish Input Only and Listen Only Class 1 I O connections to the communication module Data cannot be read from or written to a heartbeat instance The heartbeat instance is merely a programming construct that serves to keep the connection active The communication moduless heartbeat instances are Instance 98 for the Input Only connection and Instance 99 for the Listen Only connection Behavior The purpose of the Assembly Object is to act as a network interface to the PowerMonitor 500 unit s data That data can be accessed by a variety of means Class 1 or Class 3 connections and also with UCMM messages This section lists additional technical information about Ethernet network communication Parameters For the EtherNet IP communication module set the following parameters by using Programming mode through the base module front panel e IP address Subnet e Gateway Modbus TCP port e Address Conflict Detect ACD Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 EtherNet IP Device Profile Appendix Modbus TCP The communication module supports Modbus TCP The protocol is the same as the PowerMonitor 500 unit with RS485 Modbus RTU Refer to Chapter 4 for protocol details In this product only one Modbus TCP connection 1 socket is allowed The EtherNet IP and Modbus TCP do not run concurrently If Modbus TCP communication occurs EtherNet IP communica
49. ellautomation support networks eds page Product Compatibility amp Download Center QUICK LINKS Get help determining how different products interact checking features and capabilities between DeviceLogix EDS Files different se of products as well as associated firmware versions Locate product related PROFIBUS GSD Files downloads including firmware release notes associated software drivers tools and utilities Learn More Find EDS Files elp you identify pro pe and enter any ad Network Device Type Bulletin Catalog No Major Revision Minor Revision Keyword SEARCH rsions of Rockwell Automation DeviceNet and ControlNet EDS The EDS archives maintain a history of rev EDS Search Tips ch majo 5 keywords for best results arch fields EDS Support e Contact Technical Support at 440 646 3434 if you have difficulty locating an EDS file You can install EDS files on your computer by using the EDS Hardware Installation Tool that comes with RSLinx Classic software RSNetWorx for EtherNet IP software or other tools Explicit Messaging Message Setup with CIP Generic TIP The Studio 5000 Engineering and Design Environment combines engineering and design elements into a common environment The first element in the Studio 5000 environment is the Logix Designer application The Logix Designer application is the rebranding of RSLogix 5000 software The following exa
50. ember 2013 PowerMonitor 500 Overview Installation and Wiring Unit Configuration Communication PowerMonitor 500 Unit Data Tables Technical Specifications PowerMonitor 500 EtherNet IP Device Profile Table of Contents Preface Catalog Number EISE Ces Eie 7 Additional Resources 7 Chapter 1 About the PowerMonitor 500 Unit 9 PowerMonitor 500 Features and Functions 9 Front Panel Features 10 Display Features 55 ee eren rb p e arque EAS 12 Selecting Dau qo Display evt ee Hilt De REV P I 13 Chapter 2 tpi oho Ae ee te tee CR ae PERN 15 Wiring Diagrams an o o Sp A Me 17 Chapter 3 Configure with the Display E 23 Configuration Flow vod ed e e Rot ope eb pr Pod 26 Digital Filtering Operation 30 Analog Output Configuration Examples 33 Alarm Configuration Example 34 Chapter 4 EtherNet IP Communication 35 Modbus Communication 41 Appendix Summary of Data Tables 45 Geometric Representation of Power and Power Factor 46 Data
51. eset W L1 UINT 16 Bit 1 Reset Max Value 312815 Reset W L2 UINT 16 DMD Value Bits 2 15 Reserved 312816 1 Reset W L3 UINT 16 312817 1 Reset W gt UINT 16 312818 1 Reset VA L1 UINT 16 312819 1 Reset VA L2 UINT 16 312820 1 Reset VA L3 UINT 16 312821 1 Reset VA gt UINT 16 7312822 1 Reset 11 UINT 16 312823 1 Reset VAR L2 UINT 16 312824 1 Reset VAR L3 UINT 16 312825 1 Reset VAR gt UINT 16 312826 1 Reset PF L1 UINT 16 312827 1 Reset PF L2 UINT 16 312828 1 Reset PF L3 UINT 16 312829 1 Reset gt UINT 16 312830 1 Reset Hz UINT 16 313569 1 Reset Total kWh UINT Value 1 command executed 313570 1 Reset Total kVARh UINT Value 1 command executed 313571 1 Reset Total kWh UINT Value 1 command executed 313572 1 Reset Total kVARh UINT Value 1 command executed 313573 1 Reset Partial KWh UINT 16 Value 1 command executed 313574 1 Reset Partial kVARh UINT 16 Value 1 command executed 313575 1 Reset Partial kWh UINT 16 Value 1 command executed 313576 1 Reset Partial kVARh UINT 16 Value 1 command executed 60 Rockwell Automation Publication 1420 UM001D EN P September 2013 Alarm and Output Status Table 31 Table Properties CIP Assembly Instance 108 No of Elements 2 Length in Words 2 Data Type INT Data Access Read Only Table 32 Alarm and Output Status Read Only Mode Data Table Element Modbus Address 316385 Length words Description Un
52. f the DMD AVG value of the selected variable 81 TYPE select the type of Calculation mode to be used for the DMD AVG calculation FIXED The instrument calculates the AVG DMD value of the measured variable over the selected interval updates the AVG DMD value at the end of the interval then resets and starts a new calculation SLIDE When first configured the instrument calculates the AVG DMD value and updates its value at the beginning after the first selected interval After the first interval che instrument calculates the AVG DMD value every minute generating a window whose width is the selected interval and that moves forward every minute 82 TIME select the time interval for the DMD AVG calculation Default is 15 minutes 83 SYNC select the Synchronization mode That is the method that controls the calculation method of the average demand according to the selected time 110 FILTER The digital filter makes it possible to stabilize the display of fluctuating measurements See Digital Filtering Operation on page 30 111 FILTER S set the operating range span of the digital filter The value is expressed as a 96 filter to 0 0 means filter excluded 112 FILTER CO set the filtering coefficient of the instantaneous measures By increasing the value also the stability and the settling time of the measures are increased IMPORTANT Some specific menus display only if the relevant modules are installed
53. ftware described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohibited Throughout this manual when necessary we use notes to make you aware of safety considerations WARNING Identifies information about practices or circumstances that can cause an explosion in a hazardous environment which may lead to personal injury or death property damage or economic loss ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attentions help you identify a hazard avoid a hazard and recognize the consequence P P IMPORTANT Identifies information that is critical for successful application and understanding of the product Labels may also be on or inside the equipment to provide specific precautions SHOCK HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that dangerous voltage may be present BURN HAZARD Labels may be on or inside the equipment for example a drive or motor to alert people that surfaces may reach dangerous temperatures ARCFLASH HAZARD Labels may be on or inside the equipment for example a motor control center to alert people to potential Arc Flash Arc Flash will cause severe injury or death Wear proper Personal Protective Equipment PPE Follow ALL Regulatory req
54. ion 42 icons alarm 13 display 13 IEC vs NEMA diagrams 17 implicit messaging 38 indications 12 indicators 11 information access 13 information items 14 input specifications 63 installation 15 16 IP65 9 isolation between inputs and outputs 69 L line amplifier 42 list of variables 69 71 load profiling 9 Logix Designer application 36 M main functions specifications 67 menu page numbers 23 message setup 36 38 Modbus address 42 commands 59 communication 41 configure alarms 56 configure base unit 55 data types supported 42 energy metering values 55 functions supported 41 real time metering demand 52 53 real time metering values 48 49 50 51 register format 43 register maps 47 status 61 TCP 41 monitoring 9 multiplier change 25 navigation 13 0 optional modules dimensions 15 P P option specifications 64 panel cut out 15 password 23 physical address 42 ports EtherNet IP 9 RS 485 RS 232 9 power and power factor geometric representation 46 power supply 10 power supply wiring 19 power system monitoring 9 power system control 9 PowerMonitor 500 about 9 configuration 23 cut out 15 dimensions 15 features 9 functions 9 installation 15 panel installation 16 wiring terminals 16 product information 47 programming mode 23 23 protection 65 9 NEMA 12 9 4 9 pulse output specifications 64 real time metering demand 52 53 real time metering values 48 49 50 51 register format 4
55. is supported in PowerMonitor 500 units ordered with optional RS 485 RS 232 communication In addition Modbus TCP is supported in units ordered with optional Ethernet communication Communication parameters in the power monitor must be configured Refer to the Unit Configuration section of this manual Rockwell Automation Publication 1420 UM001D EN P September 2013 41 Chapter4 Communication The PowerMonitor 500 unit supports the following Modbus functions 0x03 Read n Holding Registers 0x04 Read n Input Register 0x06 Write one Holding Register e 0x10 Write multiple registers 0 08 Diagnostic with sub function code 0x00 0x42 Read n Special Registers vendor specific e Broadcast mode write command on address 00h In this section Modbus addresses are indicated in two ways The Modbus address is expressed as the 6 digit input register address example 300123 used with Modbus function code 0x04 The Physical address is the hexadecimal representation of the word address that is to be included in the communication frame Modbus function 0x04 can be used with the Modbus address by substituting a 4 for the first digit example 400123 With that distinction functions 0x03 and 0x04 return the same data To avoid errors due to signal reflections or line coupling a termination resistor must be connected at the RS 485 ports of the master station and of the furthest power monitor from the master sta
56. ists the assembly instances sizes data types and other details The power monitor returns EtherNet IP data as little endian the same byte order used in the Logix family of programmable controllers Figure 20 Byte Order Example Word gt lt _ Low Byte LSB gt lt High Byte MSB is u u v nu v s s 7 e s 4 s 2 1 o MSb Most Significant Bit Least Significant Bit LSb The power monitor supports the following communication commands e CIP Generic Assembly Object Class 04 Get Attribute Single service code OxOE for Attribute 3 data CIP Generic Assembly Object Class 04 Get Attribute Single service code OxOE for Attribute 4 size in bytes IMPORTANT power monitor does not support configuration or commands EtherNet IP network To write the configuration of command data refer to the section on Modbus Communication on page 41 Refer to Appendix C for additional information on the EtherNet IP communication implementation in the PowerMonitor 500 unit Rockwell Automation Publication 1420 UM001D EN P September 2013 35 Chapter 4 Communication 36 Electronic Data Sheet EDS The EDS file is used to convey device configuration data that is provided by the manufacturer You can obtain EDS files for the PowerMonitor 500 unit by downloading the file from the following website http www rockwellautomation com rockw
57. its Virtual alarm Data Format UINT PowerMonitor 500 Unit Data Tables Appendix A Notes Bit value 0 OFF Bit value 1 ON Bit position 0 Virtual alarm 1 1 Virtual alarm 2 2 Virtual alarm 3 3 Virtual alarm 4 316386 Output port UINT Bit value 0 OFF Bit value 1 ON Important only if the port is not linked to the counter Bit position LSB concept 0 Port1 1 Port2 2 see Important 316387 HW modules configuration IMPORTANT UINT Bit value 0 module not present 1 module present Bit position 0 Relay output 1 Reserved 2 RS 485 RS 232 port 3 Ethernet Modbus 4 Reserved 5 Analog output 6 Reserved 7 Reserved 8 EtherNet IP 9 15 Reserved A Get_Attribute_Single command returns only elements 0 and 1 of this table The information in element 2 is accessible in the Identity Object Class 0x01 Rockwell Automation Publication 1420 UM001D EN P September 2013 61 AppendixA PowerMonitor 500 Unit Data Tables Notes 62 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 33 Input Specifications Attribute Rated inputs Appendix B Technical Specifications Value System type 1 2 or 3 phase Current type Galvanic insulation by means of built in CTs Current range by CT 5 A nom 6 A max Voltage by direct connection or VT PT V1 120 208V LL V2 400 690V LL Accu
58. ivided by the filtering coefficient As a consequence a value higher than this coefficient implies a longer settling time and therefore a better stability You generally obtain the best result by setting the filtering coefficient to a value equal to at least 10 times the range parameter value In the following example 1 0 10 10 the stability of the filtering coefficient can be improved by increasing the filtering coefficient the allowed values are included within 1 and 255 Example 2 This example describes how to stabilize the value of the displayed System Real Power W which fluctuates between 300 kW and 320 kW In this example the load is connected to the instrument by means ofa 300 5 A CT and a direct measure of the voltage The parameters of the digital filter must be programmed as follows FILTER S the variable fluctuates within the mean value whose amplitude is equal to 2 78 of the full scale rated value of this variable This value is obtained by the following calculation 320 300 22 10 kW then 10 100 360 kW 2 78 where 360 kW is the rated value of the System Real Power of an 1420 V2 unit input at the above mentioned CT and VT ratios and obtained by means of the following formula VLN VT IN CT 3 Where VLN rated input voltage 400V for the V1 input VT primary secondary ratio of the voltage transformer being used IN rated current 5 A CT primary secondary ratio of the voltage transformer being used
59. lue Temperature operating 25 55 C 13 131 F from 0 90 noncondensing 40 C according to EN62053 21 EN50470 1 and EN62053 23 Temperature storage 30 70 C 22 158 F R H lt 90 noncondensing 2 40 C according to EN62053 21 EN50470 1 and EN62053 23 Installation category Cat 111 IEC60664 EN60664 Insulation See Table 42 Isolation Between Inputs and Outputs 1 minute Dielectric strength 4kV AC rms for 1 minute Noise rejection CMRR 100 dB 48 62 Hz EMC According to EN62052 11 Electrostatic discharge 15 kV air discharge Immunity to radiated electromagnetic fields Test with current 10V m from 80 2000 MHz Test without any current 30V m from 80 2000 MHz Burst On current and voltage measuring inputs circuit 4 kV Immunity to conducted disturbances 10V m from 150 KHz 80 MHz Surge On current and voltage measuring inputs circuit 4 kV U auxiliary power supply input 1 kV Radio frequency suppression According to CISPR 22 Standard compliance Safety IEC60664 IEC61010 1 EN60664 EN61010 1 Metrology EN62052 11 EN62053 21 EN62053 23 EN50470 3 MID annex 003 Pulse output DIN43864 1 62053 31 Approvals CE cULus E56639 Connections Screw type Cable cross section area Max 2 5 mm 14 AWG 68 Screw tightening torque 0 4 min 0 8
60. lue 9999d 304098 1 Electrical system selection UINT Value 0 1P 1 phase 2 wire Value 1 2P 2 phase 3 wire Value 2 3 phase 3 wire Value 3 3P2 3 phase 2 wire one current and 1 phase L1 to neutral voltage measurement Value 4 3P1 3 phase 4 wire one current and 3 phase to neutral voltage measurements Value 5 3PN default 3PN 304099 1 Reserved UINT Value 5 304101 1 Backlight mode UINT The timing backlight is programmable from 0 255 minutes 0 always ON 304107 1 DMD Calculation UINT Selection of the DMD calculation mode Value 0 Fixed Value 1 Slide only for W gt and 304108 1 DMD Time interval UINT Value 0 1 min Value 1 5 min Value 2 10 min Value 3 15 min Value 4 20 min Value 5 30 min Value 6 60 min 304110 1 DMD Synchronisation UINT Synchronisation selection mode Value 0 OFF Value 1 Clock 304121 2 CT Current transformer ratio REAL 1 0 9999 0 304123 2 VT PT Voltage transformer ratio REAL 1 0 9999 0 304127 2 Filter Span parameter REAL Value min 0 0 Value max 100 0 Disabled 0 0 304129 2 Filter Coefficient REAL Value min 1 0 Value max 256 0 304177 16 Virtual Alarm AL1 LED 1 Customized Refer to the Table 25 304193 16 Virtual Alarm AL2 LED 2 Base Alarm data structure 304209 16 Virtual Alarm AL3 LED 3 304225 16 Virtual Alarm AL4 LED 4 Rockwell Automation Publication 1420 UM001D EN P September 2013 55 Appendix A PowerMonitor 500
61. ly programmable as combination of variables Backlight The backlight time is programmable from 0 always on to 255 minutes Virtual alarms Working condition Basic unit indication only or with P optional digital output modules of alarms Upto 4 Working mode Up alarm and down alarm Rockwell Automation Publication 1420 UM001D EN P September 2013 67 AppendixB Technical Specifications Table 39 Main Functions Attribute Controlled variables Value The alarms can be connected to any instantaneous variable See List of Connectable Variables on page 69 Set point adjustment From 0 100 of the display scale Hysteresis From 0 to full scale On time delay 0 99995 Response time min lt 200 ms filters excluded Set point on time delay 0 s Reset By means ofthe front keypad It is possible to reset the following data all the max and dmd values total energy kWh kVARh partial energy kWh kVARh Clock Functions Universal clock and calendar Time format Hour minutes seconds with selectable 24 hours or AM PM format Date format Day month year with selectable DD MM YY or MM DD YY format Battery life 10 years Easy connection function For all the display selections both energy and power measurements are independent from the current direction The displayed energy is always imported Table 40 General Specifications Attribute Va
62. mple shows how to set up your message instruction to read from a data table in the power monitor by using a CIP Generic message type for the Logix Designer application This setup applies to ControlLogix and CompactLogix programmable logic controllers The CIP Generic message type does not support single element reads or writes In this example we read the Real time Metering Values Voltage and Current data table from the power monitor Rockwell Automation Publication 1420 UM001D EN P September 2013 Communication Chapter 4 We assume that you are familiar with basic message programming in a Logix controller Once you have set up the logic message tag destination tag and message instruction follow these steps to configure the message This example uses a CompactLogix controller revision 20 1 Choose the appropriate parameters in the Message Configuration window Message Configuration msgInst101d Configuration Communication Tag Message Type CIP Generic ees Get Attribute Single Source Element z Source Length p o Bytes Service Code Glass 4 Destination cintinst1 0710 z 2 Element Instance hm Attribute 3 Hex T New Tag Enable Enable Waiting Start Done Done Lenath 48 Error Code Extended Error Code Timed Out Error Path Error Text Cancel Help Choice Message Type Choose message t
63. ndicates metering values are dmd demand or MAX maximum values Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 Overview Chapter 1 Display Icons 9 Indicates that the metering values displayed are system three phase values 10 Indicatesa phase sequence error alarm 11 Configuration lock switch is not active Always indicates unlocked 12 Indication of serial RS 485 RS 232 data transmission TX and reception Jj RX 2 Eggs Em BP Alarm Icons Indicates a high value alarm gt a e Indicates a low value alarm g lt Selecting Data to Display The table below provides a guide to navigation through the metering data displays available on the front panel display Table 1 Navigation No Line1 Line 2 line3 Lines 5 Pressthe 0 Home page Programmable ke uem 1 TotalkWh Depending on the last displayed page of d instantaneous variables seconds 2 Total kVARh 3 kWh part 4 KVARh part 5 Run Hours 99999999 99 Pressthe 6 Phaseseq VLN X VL1 VL2 VL3 ke 7 Phase seq VLN X VL1 2 VL2 3 VL3 1 for lt 2 seconds fg Phaseseq An ALI AB e 9 Phase seq Hz Max dmd 10 Phase seq VAX VALI VAL2 VAL3 11 Phase seq var gt var L1 var L2 var L3 amp 2 12 Phase seq W gt WL1 WL2 WL3 13 Phase seq PF PFL1 PFL2 PFL3 To access info
64. ockwell Automation representative for the return procedure Documentation Feedback Your comments will help us serve your documentation needs better If you have any suggestions on how to improve this document complete this form publication RA DU002 available at http www rockwellautomation com literature Rockwell Otomasyon Ticaret 5 Kar Plaza Is Merkezi E Blok Kat 6 34752 erenk y stanbul Tel 90 216 5698400 www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation NV Pegasus Park De Kleetlaan 12a 1831 Diegem Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 1420 UM001D EN P September 2013 Supersedes Publication 1420 UM001C EN P July 2013 Copyright 2013 Rockwell Automation Inc All rights reserved Printed in the U S A
65. ogramming mode indicator Navigating Menus Indicates programming mode Editing a Menu Programming menu page Identifies the current programming menu page Refer to the programming flow chart beginning on page 26 3 Editing mode indicator Does not appear Indicates the parameter being edited 4 Cursor Does not appear Appears beneath the digit currently being edited 5 Permitted range Displays the permitted range of values for the selected parameter 6 Exit button When in a menu page exits Programming mode Moves the cursor one digit to the left Program select button confirms exit When the leftmost digit is selected dP is When in a sub menu page exits to menu page indicated and you can change the decimal point and multiplier see Editing Decimal Point and Multiplier on page 25 e When held for at least 2 seconds cancels the edit and restores the previous value of the selected parameter 7 Up button Selects the next higher numbered menu or sub Increments the value of the digit indicated by the menu page Cursor When dP is indicated increments the decimal point and multiplier Down button Selects the next lower numbered menu of sub menu page Decrements the value of the digit indicated by the cursor e When dP is indicated decrements the decimal point and multiplier 8 Program select button 24 IMPORTANT Selects a menu page for editing
66. on and analog output Figure 19 Digital Filter A Digital Fluctuation t s Digital Filter Programming Examples These sections give digital filter programming examples Example 1 This example describes how to stabilize the displayed value of the VL N variable which fluctuates between 222V and 228V The parameters of the digital filter have to be programmed as follows FILTER S The variable fluctuates within the mean value whose amplitude is equal to 0 75 of the full scale rated value of the variable itself obtained by the following calculation 228 222 2 3V then 3 100 400V 0 75 where 400V is the phase neutral rated value of a 1420 V2 unit input The range parameter representing the action range of the digital filter is to be programmed to a value that must be slightly higher than the percentage amplitude of the fluctuation for example 1 0 Rockwell Automation Publication 1420 UM001D EN P September 2013 Unit Configuration Chapter 3 FILTER CO if the new value measured by the instrument is within the action range of the filter the new displayed value is obtained by adding algebraically the previous value to the variation d
67. only if selected Alarm type 304868 1 Channel 1 linked counter variable UINT 0 Total kWh 1 Total kVARh4 2 Total kWh 3 Total kVARh 4 Partial kWh 5 Partial kVARh 6 Partial kWh 7 Partial kVARh 304869 2 Digital output channel 1 pulse REAL Pulse weight KWh pulse or kVARh pulse Value min 0 001 Value max 9999 9 304871 1 Digital output channel 2 enabling UINT 0 Remote 1 Alarm 2 Pulse 304872 1 Digital output channel 2 output UINT working mode 0 NO 1 NC only if selected Alarm type 304873 1 Digital output channel 2 linked UINT alarm 0 AL1 1 AL2 2 AL3 3 AL4 only if selected Alarm type 304874 1 Channel 2 linked counter variable UINT 0 Total kWh 1 Total kVARh 2 Total kWh 3 Total kVARh 4 Partial kWh 5 Partial kVARh 6 Partial kWh 7 Partial kVARh 304875 58 2 Digital output channel 2 pulse REAL Pulse weight kWh pulse or kVARh pulse Value min 0 001 Value max 9999 0 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 30 Commands Write only PowerMonitor 500 Unit Data Tables Appendix A Modbus Length Description Units Data Format Notes Address words 312369 1 Get clock values UINT Value 1 command executed Value 1 no effect 312370 1 Set clock values UINT Value 1 date and time set 312374 1
68. ort always 2 for Ethernet Power Monitor IP Address Implicit Messaging Generic Ethernet Module Input Data Connection The PowerMonitor 500 unit with EtherNet IP communication supports Class 1 connections to its nine assembly instances To set up a Class 1 connection to a selected assembly instance with a Logix controller follow these steps 1 Open the controller program offline in the Logix Designer application or online in Program mode if you are using a ControlLogix controller 2 In the I O configuration tree right click the Ethernet communication lI module for example 1756 EN2T and choose New Module 3 From the Communication pull down menu choose ETHERNET MODULE Generic Ethernet Module 38 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 5 Module Properties Setup Parameters Communication Enter the setup parameters as listed in this dialog box and explained in Table 5 General Connection Module Info Module Properties Report ETHERNET MODULE 1 1 Type ETHERNET MODULE Generic Ethernet Module Vendor Allen Bradley Parent ENET Name PM500_i100 Connection Parameters Description Comm Format Input Dats SINT 1 Address 7 Host Name IP Address Host Name Input Dutput Configuration 3 192 168 200 103 E Status Offline Cancel Chapter 4
69. ply Specification Attribute Auxiliary power supply 90 260V AC DC 48 62 Hz Power consumption 6 VA DC 3 5 W Table 42 Isolation Between Inputs and Outputs 1 minute Measuring Inputs Relay Outputs Communication Analog Outputs Auxiliary Power Port Supply Measuring Inputs AW 4kV 4kV 4kV Relay outputs AW 2kV Ak 4kV 4kV Communication port 4kV 4kV 4kV 4kV Analog Outputs 4kV 4kV 4kV 4kV Aux power supply 4kV 4kV 4kV 4kV TIP Current inputs must be connected to external current transformers because the isolation among the current inputs is just functional 100V AC List of Connectable Variables The variables listed in this table can be connected to the following items Analog outputs all variables except energy values and run hour counter Pulse outputs only energy values Alarm outputs except energy hour counter and max values Rockwell Automation Publication 1420 UM001D EN P September 2013 69 Appendix Technical Specifications X available not available variable not available on the display Not available the relevant page is not displayed 1 Max value with data storage Table 43 Variables No Variable 1 ph Sys 2 ph Sys 3 ph 3 4 wire 3 ph 2 wire 3 ph 3 wire 3 ph 4 wire Notes Balanced Sys
70. racy Display and RS 485 925 5 R H lt 60 48 62 Hz Nom current In see below Nom voltage Un see below V1 model In 5 A Imax 6 A Un 40 144V LN 70 250V LL V2 model In 5 A max current Imax 6 A Un 160 480V LN 277 830V LL Current all models From 0 01 0 05 In 1 0 of reading RDG 2 digit DGT From 0 05 In to Imax 0 5 RDG 2 DGT Phase neutral voltage In the range Un 0 5 RDG 1 DGT Phase phase voltage In the range Un 1 0 RDG 1 DGT Frequency 0 1 Hz 45 65 Hz Real and apparent power 0 01 In to 0 05 In PF 1 2 RDG 1 DGT From 0 05 In to Imax 0 5L PF 0 8C 1 0 RDG 1 DGT Power factor PF 0 001 0 5 1 000 PF RDG Reactive power 0 1 In to Imax senf 0 5L C 2 0 RDG 1 DGT 0 05 In to 0 1 In senf 0 5L C 2 5 RDG 1 DGT 0 05 In to Imax senf 1 0 2 0 RDG 1 DGT 0 02 In to 0 05 In senf 1 2 5 RDG 1 DGT Real energy Class 1 according to EN62053 22 ANSI 12 20 Class B according to EN50470 3 Reactive energy Class 2 according to EN62053 23 ANSI 12 1 Start up current 5mA Energy additional errors According to EN62053 22 ANSI C12 20 Influence quantities Class B according to EN50470 3 EN62053 23 ANSI 12 1 Total harmonic distortion THD 1 FS FS 100 V2 Imin 5 mA rms Imax 15 Ap Umin 30V rms Umax 585Vp V1 Imin 5 mA rms Imax 15
71. rmation pages press and hold for more than 2 seconds then press Q and lt to select information items as shown in Table 2 Information items are not displayed for options that are not installed Rockwell Automation Publication 1420 UM001D EN P September 2013 13 Chapter1 PowerMonitor 500 Overview Table 2 Information Items Line1 Line 2 Line 3 Line4 Line 5 1 Lot n Xxxx Yr xx rEL A 01 1 60 min dmd 2 Conn xxx x 1 0 99 99 1 0 9999 3ph n 3ph 3ph 3ph 2 1ph 2ph 3 LED PULSEkKWh 0 001 1000 kWh per pulse 4 PULSEOUTI 0 001 1000 tot PAr kWh kVARh kWh KVARh per pulse 5 PULSE OUT2 kWh kVARh tot PAr kWh kVARh per pulse 6 Remote out out on oFF Out2 on oFF 7 1 variable Set 1 Set 2 measurement 8 AL2 variable Set 1 Set 2 measurement 9 AL3 variable Set 1 Set 2 measurement 10 variable Set 1 Set 2 measurement 11 ANALOG 1 0 0 999 0 0 100 096 12 ANALOG 2 0 0 9999k 0 0 100 096 13 COM port Add XXX 1 247 bdr 9 6 19 2 38 4 115 2 14 IP ADDRESS XXX XXX XXX XXX 15 XX XX XX XX XX dAtE tiME 1 Ifappropriate option is selected 14 Rockwell Automation Publication 1420 UM001D EN P September 2013 Installation and Wiring Chapter 2
72. rting EtherNet IP and Modbus TCP Front protection degree IP65 NEMA 4X NEMA 12 Chapter 1 PowerMonitor 500 Overview Front Panel Features Up to four configurable virtual alarms Class 1 kWh according to EN62053 22 Class B KWh according to EN50470 3 Class 2 KVARh according to EN62053 23 Accuracy 0 5 of reading current voltage Metering values display 4 lines x 4 digit Energy value display 10 digit plus sign Three phase system variables V L L V L N A VA W VAR power factor frequency unbalance Single phase variables V L L V L N A L An calculated VA W VAR power factor System and single phase average and maximum variables Energy measurements imported exported kWh and kVARh Revenue grade energy measurements per ANSI C12 20 Class 0 5 ANSI C12 1 Run hours counter 8 2 digit Real time clock function Universal power supply 90 260V AC DC Front dimensions 96x96 mm This section describes the front panel of the unit Front Panel Indicators and Control Buttons The buttons are enhanced touch buttons The touch icon turns on each time a button is pressed We recommend using your forefinger to activate the touch buttons In Metering mode buttons 4 and 5 are used to display the maximum and demand average values of the displayed measurements Rockwell Automation Publication 1420 UM001D EN P September 2013 PowerMonitor 500 Overview Chapter 1 Figure 1 Front Panel
73. s Format 1 300001 1 Base firmware revision UINT MSB ASCII code for model A V2 B V1 LSB numeric number for revision 2 300002 1 EtherNet IP module firmware revision UINT MSB 5 code for model LSB numeric number for revision 3 300003 1 Analog output module firmware revision if exists UINT MSB ASCII code for model LSB numeric number for revision 4 300033 1 Letter 1 from SX UINT MSB ASCII code Letter 2 from SX LSB ASCII code 5 300034 1 Letter 3 from SX UINT MSB ASCII code Letter 4 from SX LSB ASCII code 6 300035 1 Letter 5 from SX UINT MSB ASCII code Letter 6 from SX LSB ASCII code 7 300036 1 Letter 7 from SX UINT MSB ASCII code Letter 8 from SX LSB ASCII code 8 300037 1 Letter 9 from SX UINT MSB ASCII code Letter 10 from SX LSB ASCII code 9 300038 1 Letter 11 from SX UINT MSB ASCII code Letter 12 from SX LSB ASCII code 10 300039 1 Letter 13 from SX UINT MSB ASCII code Rockwell Automation Publication 1420 UM001D EN P September 2013 47 AppendixA X PowerMonitor 500 Unit Data Tables Real time Metering Values voltage and current Table 9 Table Properties CIP Assembly Instance 101 No of Elements 1 Length in Words 24 Data Type REAL Data Access Read Only Table 10 Real time Metering Values voltage and current Data Table Element Modbus length Description Units Data Format Notes Address words 0 300081 2 V
74. s to the MAX OUTPUT value of the analog output 214 MIN OUTPUT sets the value expressed as 96 TOTAL yes no of the output range 0 20 mA that corresponds to the minimum measured value 215 MAX OUTPUT selects the value expressed as EDEN y yes no of the output range 0 20 mA that corresponds to the maximum measured value 230 METERS reset the ENERGY METERS PARTIAL yes no choosing among 231 TOTAL 222 PARTIAL resets all energy meters total and partial AN OUT 2 As AN OUT 1 220 PARTIAL yes no METERS TOTAL yes no PARTIAL yes no RESET MAX yes no 233 TOTAL resets the total meters of imported energy 240 234 TOTAL resets the total meters of exported RESET yes no energy 235 PARTIAL resets the partial meters of FORMAT EU USA imported energy 236 PARTIAL resets the partial meters of exported energy 240 RESET Resets the MAX or dmd stored values YEAR 5 2009 2099 250 MONTH gt 1 12 e 250 CLOCK DAY 1 31 251 FORMAT UE sets the European time format as 24h 00 00 or sets the time format as 12h 12 00 gt 02 AM PM 252 YEAR sets the current year 253 MONTH sets the current month 254 DAY sets the current day 255 HOUR sets the current hour 256 MINUTE sets the current minute 257 SECOND sets the current second e 260 END To sav
75. ss 0x000B corresponds to Modbus address 300012 Rockwell Automation Publication 1420 UM001D EN P September 2013 45 AppendixA PowerMonitor 500 Unit Data Tables and as indicated in the diagram Inductive or lagging power factor Quadrant I Geometric Representation Of Power and power factor values are signed values in accordance with EN 62053 Power and Power Factor factor is indicated by a negative value a 4 b D n 46 Rockwell Automation Publication 1420 UM001D EN P September 2013 and III is indicated by a positive power factor value Capacitive or leading power a Exported real power b Imported real power c Imported reactive power 4 Exported reactive power Data Tables PowerMonitor 500 Unit Data Tables Appendix A These tables detail each specific data table and its associated elements such as address length description and format IMPORTANT Inthe data tables the symbol is used to indicate 3 phase or system values The context determines whether this indicates average for example voltage or total for example power values Product Information Table 7 Table Properties CIP Assembly Instance 100 Vo of Elements 10 Length in Words 10 Data Type UINT Data Access Read Only Table 8 Product Information Data Table Element Modbus Length Description Units Data Notes Address word
76. stance attributes Reset Service The service accepts the following request parameter Rockwell Automation Publication 1420 UM001D EN P September 2013 Identity Object Instances PowerMonitor 500 EtherNet IP Device Profile Appendix Request Parameters Parameter Data Type Description Type USINT Type of Reset to perform Reset Types The type of Reset requested can be any of the following Value Name Description 0 Power Cyde Emulate as closely as possible cycling power on the item the Identity Object represents 1 Power Cycle Emulate as closely as possible cycling power on the item the Identity Object represents 2 255 Reserved Reserved Behavior When the Identity Object receives a Reset request it determines if the reset type is supported responds to the request and executes the type of reset requested The Reset Service 1 restores the factory default settings for ACD Get Attribute Single Service The Get Attribute Single service returns the single attribute specified by the parameter Attribute ID Request Parameters Parameter Data Type Description Attribute ID UINT Identifies the attribute to be read returned Besides the class instance instance 0 the communication module s Identity Object supports the following instance Instance 1 PowerMonitor 500 device and communication module Instance 1 represents the PowerMonitor 500 device with its EtherNet IP module Instance 1 of the Identity
77. t tag Name I Data at the Requested Packet Interval RPI PMBOD 11001 TD m AB ETHERNET 500 i100 Data TUS 1 HASCII SINT 20 3 PMS00 j1001 Data 0 TU ASCII SINT PMS00 j1001 Data 1 8 Decimal SINT PMS00 j1001 Data 2 TU ASC SINT PMS00 j1001 Data 3 1 Decimal SINT PMSDO 1001 Datal4 s00 ASC SINT PMSOO j1001 Data 5 0 Decimal SINT PMSDO 11001 06 B ASCII SINT PMSDO j1001 Data 7 a ASCI SINT J PM500_i00 LDatal8 ASCI SINT J PM500_i100 L DatalS 6 ASCII SINT J PM500_i00 L Datall0 ASCI SINT J PM500_i00 L Datall1 ASCII SINT PMS00 j1001 Datq 12 p ASC SINT PM500_j100 1 Datal13 p ASCII SINT 00 j1001 Data 14 6 ASCI SINT PMS00 j1001 Data 15 ASCII SINT PMS00 j1001 Data 16 T ASCI SINT PM500_i100 Data 17 ASCII SINT PMS00 j1001 Data 18 TU ASCII SINT PM500_i100 Data 19 amp 00 ASCII SINT You can use additional programming to show the data in a different way Instances 101 107 show data in the REAL or floating point format However Instance 100 shown above combines ASCII characters with numeric byte SINT values This program displays the contents of Instance 100 in a more human re
78. tion Termination on both ends is necessary even in case of point to point connection with short distances The GND connection is optional if a shielded cable is used For connections longer than 1000 m 3280 ft a line amplifier is necessary Data Types Supported Format Description Bits Range INT Integer 16 32768 32767 UNIT Unsigned integer 16 0 65535 DINT Double integer 32 PU 9319 UDINT Unsigned double integer 32 0 232 1 ULINT Unsigned long integer 64 0 25 REAL Single precision floating point 32 12 1 223 2177 2128 The IEEE754 representation of a 32 bit floating point number as an integer is defined as follows Bits 31 30 23 22 0 Sign Exponent Mantissa Value 1 2 Exponent 127 1 42 Rockwell Automation Publication 1420 UM001D EN P September 2013 Communication Chapter 4 Modbus Register Format Modbus registers are 16 bit words organized as shown in the following diagram Holding Register word High Byte MSB Low Byte LSB P o Ep e T T T TD MSb Most Significant Bit Least Significant Bit LSb 32 bit and 64 bit data types presented as arrays of single registers in LSW least significant word to MSW most significant word order Rockwell Automation Publication 1420 UM001D EN P September 2013 43 Chapter4 Communication Notes 44 Rockwell Automation Publication 1420 UM001D EN P September 2013 Summary of Data Tables T
79. tion stops temporarily but recovers in a minute or two ACD If an address conflict is detected from the communication module then the base module displays ACD Found In that case it is necessary to check the network configuration resolve the problem and then cycle control power to the power monitor to re establish communication TCP IP Port Default EtherNet IP ports include the following UDP implicit message 2222 e TCP explicit message 44818 12 You can reassign the default Modbus TCP port 502 0 01 6 Rockwell Automation Publication 1420 UM001D EN P September 2013 79 AppendixC PowerMonitor 500 EtherNet IP Device Profile Notes 80 Rockwell Automation Publication 1420 UM001D EN P September 2013 Numerics 485 option 65 A A option 65 about PowerMonitor 500 9 access information pages 13 accuracy 10 71 additional button functions 12 address Modbus 42 physical 42 alarm configuration 34 alarm icons 13 analog output specifications 65 analog outputs 19 configuration 33 57 B billing 9 buttons 11 additional functions 12 descriptions 24 C calculation formulas 71 catalog number explanation 7 change decimal point 25 multiplier 25 CIP generic 36 dass 1 38 comman specifications 66 commands 59 communication EtherNet P 9 Modbus 9 41 ports 9 RS 232 9 41 5 485 9 41 communication commands 35 configurable alarms 10 configuration 23 alarm 34 an
80. uirements for safe work practices and for Personal Protective Equipment PPE gt gt P Allen Bradley Rockwell Software Rockwell Automation PowerMonitor RSEnergyMetrix RSNetWorx CompactLogix ControlLogix RSLinx RSLogix Studio 5000 and TechConnect are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of their respective companies Summary of Changes This manual contains new and updated information Changes throughout this revision are marked by change bars as shown to the right of this paragraph New and Updated This table contains the changes made to this revision Information Topic Page Added references to the EtherNet IP network throughout the publication Throughout Updated the functional description of the Program select button 11 Added a wiring diagram for the optional Ethernet network communication 21 Added information about configuring the unit by using the display 23 Added Ethernet port settings to the configuration flowchart 28 Added a section about Ethernet network communication 35 Studio 5000 Logix Designer application is the rebranding of RSLogix 5000 36 software Added an appendix for data tables 45 Added an appendix for the PowerMonitor 500 EtherNet IP Device Profile 73 Rockwell Automation Publication 1420 UM001D EN P September 2013 3 Summary of Changes Notes 4 Rockwell Automation Publication 1420 UM001D EN P Sept
81. utes UINT 0 59 304363 Clock Seconds UINT 0 59 304364 Daylight saving month in which to UINT 1 12 increase the hour 1H 304365 Daylight saving Sunday in which to UINT 0 4 0 last Sunday of the month increase the hour 1H 304366 Daylight saving hour in which to UINT 0 23 24h format only increase the hour 1H 304367 Daylight saving month in which to UINT 1 12 decrease the hour 1H 304368 Daylight saving Sunday in which to UINT 0 4 0 last Sunday of the month decrease the hour 1H 304369 Daylight saving hour in which to UINT 0 23 24h format only decrease the hour 1H 304401 RS 485 instrument address UINT Value min 1 Value max 247 If the set value exceeds the allowed selection range the instrument automatically sets the value to 1 304402 RS 485 baud rate selection UINT Value 0 9600 Value 1 19200 Value 2 38400 Value 3 115200 All other values are considered as value 0 304403 1 RS 485 parity selection 0 UINT Value 0 No parity Value 1 Odd parity Value 2 Even parity All 1 The values are updated only after sending the update clock command other values are considered as value 0 2 The values are updated only after sending the update serial communication setting command or switching off and the instrument 56 Rockwell Automation Publication 1420 UM001D EN P September 2013 Table 27 Configuration Analog Outputs Read and Write
82. wing Object Model Object Class Number of Connections Identity 1 0 Assembly 100d 108d 18 Class Code 01 hex The Identity Object is used to provide identification information about the device Each node supports at least one instance of the identity object The Identity Object is used by applications to determine which nodes are on the network See Section 5 2 of the CIP Common Specification for full details of this object Rockwell Automation Publication 1420 UM001D EN P September 2013 73 Appendix C Instance Attributes 74 PowerMonitor 500 EtherNet IP Device Profile Class Attributes Attr ID Access Name Data Type Default Value 0x01 Get Revision UINT 1 0x02 Get Max Instance UINT 1 0x03 Get Number of Instances UINT 1 0x06 Get Maximum ID UINT 7 Number Class Attributes 0x07 Get Maximum ID UINT 7 Number Instance Attributes Attr ID Access Name Data Type 0x01 Get Vendor ID UINT 0x02 Get Device Type UINT 0x03 Get Product Code UINT 0x04 Get Revision Struct of Major Revision USINT Minor Revision USINT 0x05 Get Status WORD 0x06 Get Serial Number UDINT 0x07 Get Product Name SHORT STRING Common Services Service Code Class Instance Usage Service Name 0x01 Class Instance Get Attributes All 0x05 Instance Reset OxOE Class Instance Get Attribute Single Get Attribute All Service The Get Attribute All service returns a concatenation of all class or in
83. ype CIP Generic Service Type Read Select service type Get Attribute Single E hex Instance Refer to Appendix A for the CIP Instance of the data table to read In this example the power monitor s Real time Metering Values Voltage and Current data table is instance 101 decimal Class 4 hex Attribute 3 hex Destination Get Attribute Single This is the first element of the controller tag that stores the data being this example 12 REAL elements read The tag is an array ofthe applicable data type the same length as the assembly instance in Source Element Not applicable to a Read Source Length Not applicable to a Read Rockwell Automation Publication 1420 UM001D EN P September 2013 37 Chapter4 Communication 2 Click the Communication tab and enter the path and method Message Configuration msgInst101d n xj Configuration Communication Tag Browse Path LocalENB 2 192 168 200 103 Broadcast z Communication Method GIP DH Channel 4 rj o with EAE HE Source Link o a Destination Hode D 10051 Source D Connected Cache Connections Large Connection O Enable Enable Waiting Start Done Done Length 48 Error Code Extended Error Code Error Path Error Text DK Cancel Apply Help 3 Click to complete message setup Method CIP Path Ethernet Module P
84. ype Selection 3 Ph 3 phase 3 wire Unbalanced Load 2 CT Connections ARON 2 CT and 2 VT PT Connections ARON Figure 11 System Type Selection 3 Ph 1 3 phase 3 wire Balanced Load non 1 CT and 3 VT PT Connections 1 CT and 2 VT PT Connections Figure 12 System Type Selection 2 Ph 2 phase split phase 3 wire p DICH im L 2 CT Connection 2 CT and 2 VT PT Connections Figure 13 System Type Selection 1 Ph 1 phase 2 wire 1 C Connection 1 CT and 1 VT PT Connections Rockwell Automation Publication 1420 UM001D EN P September 2013 Installation and Wiring Chapter 2 Figure 14 Supply Power 90 260VAC DC F 250V T 630 mA Factory Installed Option Wiring Figure 15 Pulse digital Outputs P option O O Opto mosfet OPPOP Out1 Out 2 O i O Or r Lao i f l l A 12345678 Figure 16 Analog Outputs A option Analog 20 mA DC Out 1 Out2 tA amp Ss OOD OO or T4 O HR Rockwell Automation Publication 1420 UM001D EN P September 2013 19 Chapter2 Installation and Wiring Figure 17 Serial RS 485 and RS 232 Communication Wiring 485 option RS 485 Port RS 232 Port GND GND x GND O 9 D g x

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