Related Manuals for frako PQM 1588
Summary of Contents for frako PQM 1588
- Page 1 Power Quality Manager PQM 1588 Operating Manual FRAKO Kondensatoren- und Anlagenbau www.frako.com...
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Page 2: Table Of Contents
3.2.1 Recording and alarms 3.3 Service functions 3.3.1 OPC-UA DA Server 3.3.2 RS-485 Bus 1 – Modbus RTU ® 3.3.3 RS-485 Bus 2 – FRAKO Starkstrombus 4 Mounting the instrument 4.1 Suitable location 4.2 Installing the instrument 5 Installation 5.1 Elektrical connections 5.2 Supply voltage... - Page 3 Firmware update Figure 9 Service functions: OPC-UA Figure 10 Service functions: RS-485 Figure 11 Digital inputs to the PQM 1588 Figure 12 Configuration of the input at the instrument website Figure 13 Instrument web page for configuring the inputs Figure 14...
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Page 4: Safety
1 Safety 1.1 Objective This operating manual has been prepared for persons who install, connect, commission and operate the PQM 1588 Power Quality Manager. 1.2 Safety instructions No claims under guarantee shall be valid in the event of damages caused by failure to observe the instructions in this operating manual. -
Page 5: Intended Use
- This operating manual may be changed without notification. Please consult our website www.frako.com for the up-to-date version. When work is carried out on the instrument terminals and connecting cables, there is a risk of live components being touched inadvertently. -
Page 6: Repair
1.5 Repair Repairs may not be carried out by the customer or user. Should repair work be necessary, the customer or user must contact the manufacturer: FRAKO Kondensatoren- und Anlagenbau GmbH, Tscheulinstr. 21A in D-79331 Teningen, Germany www.frako.com 1.6 Symbols used Special instructions in this operating manual are marked by symbols. - Page 7 250 V / 2 A AC or 30 V / 2 A DC Interfaces · Ethernet interfaces 10 /100 MBit/s, RJ45 · RS-485 Bus 1 (from HW Ver. 2) Modbus RTU · RS-485 Bus 2 (from HW Ver. 2) FRAKO Starkstrombus ® Connections Pluggable screw terminals · Screw terminals Conductor cross section max.
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Page 8: Instrument Description
· Ethernet > M-Bus converter > MBus device · Ethernet > EMG 1500-PN > FRAKO Starkstrombus ® · Ethernet > COM server > FRAKO RS232 adapter > EM device · Ethernet > COM server > EMP 1100 > FRAKO Starkstrombus ®... -
Page 9: Recording And Alarms
NOTE! RS-485 is available for software version 2.28.50 or later. The products FRAKO RS232 adapter, COM-Server, EMP 1100 or EMG 1500-PN can be obtained from FRAKO as accessories. A PQM 1588 can use several connection paths simultaneously. 3.2.1 Recording and alarms The Power Quality Manager maintains contact with the devices in the power quality management system via the connection paths that have been configured. -
Page 10: Rs-485 Bus 1 - Modbus Rtu
® to the bus, which can thus be integrated into the PQM's data acquisition function. At the same time it is also possible to use the PQM 1588 as Ethernet gateway to the FRAKO Starkstrombus ® The basic configuration is described on page 26 in section [7.3.4.2 RS-485 Bus 2 configuration]. -
Page 11: Mounting The Instrument
4 Mounting the instrument 4.1 Suitable location The PQM 1588 is intended for installation in stationary, weather-protected control cabinets and enclosures located indoors. Exposure to dampness is not permitted. The instrument is installed on a standard 35 mm DIN rail as follows: 4.2 Installing the instrument ·... -
Page 12: Installation
5 Installation Prerequisite: the instrument has been correctly fi tted to the DIN rail as described in [Section 4 Mounting the instrument]. Figure 2 PQM connections 5.1 Elektrical connections The instrument connections are shown in the above diagram Figure 2: PQM connections DANGER! The following instructions must be observed to avoid danger to life and limb: - When the instrument is being installed or serviced, the instrument and the... -
Page 13: Supply Voltage
- If flexible stranded cables with their total cross-sectional area assembled from several fine filaments are used for the connections, ferrules must be crimped onto their ends. It must be ensured that no individual filament has been left out of the ferrule. When work is carried out on the connecting cables and the instrument terminals, it is possible that live components may be touched inadvertently. -
Page 14: Relays
When work is carried out on the instrument terminals and connecting cables, there is a risk of live components being touched inadvertently. The working vol- tage may present a hazard to health or may even be life-threatening. If the above instructions are followed, and the precautions specified in [Section 1.2 Safety instructions], are taken, the risk of damaging equipment and assets or endangering life and limb can be significantly reduced. -
Page 15: Alarm 1 Relays
If the above instructions are followed, and the precautions specified in [Section 1.2 Safety instructions] are taken, the risk of damaging equipment and assets or endangering life and limb can be significantly reduced. The PQM 1588 is equipped with seven output relays. Indicating units are connected to these via current-amplifying electromechanical devices (relays, contactors). -
Page 16: Rs-485 Bus 1 - Modbus Rtu
Figure 3 Bus connections Recommended cable types: Surge impedance 100 - 120 Ω; Ø ≥ 0,3 mm²; shielded twisted pairs Manufacturer Cable type Artikle No. Cable Ø Twinax 105 Ω Lapp Unitronic Bus CAN 1×2×0.34 2170263 6.8 mm ® CAN BUS 1×2×0.34 801572 6.5 mm Helukabel... -
Page 17: Rs-485 Bus 2 - Frako Starkstrombus
A and . The resistors must be rated at 250 mW. 5.5 Digital inputs The PQM 1588 has 6 digital inputs, which comply with the S0 standard DIN 43864. Figure 4 Digital inputs on PQM 1588... -
Page 18: Analogue Outputs
As shown in Figure 6, no external sources of current or voltage are needed for the output signals. The analogue signals are calibrated via Modbus TCP. Register addresses are obtained from the Modbus table for the PQM 1588, which can be downloaded as a PDF file from the PQM 1588 instrument website at Help / Downloads. -
Page 19: Inputs And Outputs Not Yet In Use
5.7 Inputs and outputs not yet in use DANGER! To avoid accidents, the following must be observed: - The safety instructions in [Section 5.1 Elektrical connections] - All the inputs and outputs listed in this section must not be connected up. If the above instructions are followed, and the precautions specified in [Section 1.2 Safety instructions] are taken, the risk of damaging equipment and assets or endangering life and limb can be significantly reduced. -
Page 20: Commissioning (Initial Start-Up)
6 Commissioning (initial start-up) 6.1 Safety precautions before start-up DANGER! To avoid accidents, the following must be observed: The PQC must be installed in accordance with its intended use before power is switched on. All the connectors supplied with the instrument must be plugged in. Before start-up, it must be ensured, for example by means of a closed door or a suitable cover, that the instrument terminals can no longer be touched. -
Page 21: Configuration
Table 7-1 DIP switch functions 7.2 Network The network is the main interface of the PQM 1588. In the instrument as delivered, the network settings are intended to be configured by DHCP [Section 7.2.1]. If the instrument can no longer be accessed, due to faulty configuration or the loss of an IP address stored within it, the fallback network settings [Section 7.2.2] can resolve the situation. -
Page 22: Fallback Network Settings
DHCP enabled in the PQM and a DHCP server with DHCP option 12 activated. Authentication at the instrument website is by entering the user name frako. The default password is also frako, but this can be changed if desired in SYSTEM-SW. - Page 23 I. IP adress determined by DHCP The instrument leaves the factory with DHCP enabled. In this case only the instrument name, inst- rument description and the NTP server can be modified. II. Assigning a fixed IP address To assign a fixed IP address to the PQM 1588, the following action must be taken: ·...
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Page 24: Configuration: Firmware Update
7.3.2 Configuration: firmware update A firmware update can be carried out either in SYSTEM-SW or at the instrument website. To carry out a firmware update, use the Search button to select a firmware file with the format PQM1588_FIRMWARE_V01.XX.YY_rZZZZZZZ.zip, then click the OK button to start the update. This process can take several minutes. -
Page 25: Service Functions: Rs-485
7.3.4 Service functions: RS-485 On this page the settings for the two RS-485 bus interfaces can be adjusted. If it is found that the settings cannot be changed, the PQM 1588 hardware will not support an RS-485 interface. Figure 10 Service functions: RS-485 NOTE! The function described in this section [7.3.4 Service functions: RS-485] is available for software version 2.28.50 or later. -
Page 26: Rs-485 Bus 2 Configuration
Modbus TCP client (e.g. another PQM 1588). Register addresses are obtained from the Modbus table for the PQM 1588, which can be down- loaded as a PDF fi le from the PQM 1588 instrument website at Help / Downloads. -
Page 27: Configuration
PLEASE NOTE! After the PQM 1588 is switched on, the web server of the S0 module needs 1 to 2 minutes before it becomes available. The user should therefore allow this time to elapse before accessing the website. If the website is accessed too early, it may be necessary to press the F5 key to reload it. -
Page 28: Figure 13 Instrument Web Page For Configuring The Inputs
The password consists of the last four numerals of the PQM 1588's serial number. After the correct password has been entered, click the Send configuration button to write the configuration to the PQM 1588. If this transfer has been successful, the following message appears:... -
Page 29: Saving The Configuration On The Pc
Please note that it is always the configuration that has been edited on the website that is saved. This only corresponds to the configuration with which the PQM 1588 is working if this has not been changed since it was loaded or has not been successfully transferred to the PQM 1588 with the Accept button before the changes were saved. -
Page 30: Figure 14 Calculation Of The Parameters From The Multiplier For The Counter
Description of the parameters for the inputs: Name: Give each input a unique name relating to its function. The name is limited to 40 characters. A typical counter input could have the name ‘Press shop active energy meter’. When the input is used to report a condition, an example could be ‘Fault at Oven 3’, or simply ‘Oven 3’... -
Page 31: Figure 15 Temperature Transducer
Figure 15 Temperature transducer Figure 16 Configuration of the temperature transducer shown above Name of variable: Here enter a name for the derived variable, e.g. ‘Momentary output of press shop’. Units of variable: Here enter the units for the variable. Typical units, depending on the application, are kW, pcs/h or °C. -
Page 32: General Settings
OFF state. Pulse acquisition then occurs at the change from OFF to ON. This inversion does not affect the LEDs on the PQM 1588. These always show the state directly at the input, i.e. an LED always lights up when it is connected to the chassis (signal ground). -
Page 33: Display Of Measurement Readings
7.3.5.2 Display of measurement readings Only the most important measured values are displayed on the main page: · Momentary state, taking into account input inversion · Momentary power, flow, etc. (pulses/time) · Non-resettable energy counter Figure 17 Web page for instrument S0 inputs To show all the measured values, click the Display measured values of the S0 inputs button. - Page 34 The following measured values are displayed: State: Here the momentary state is indicated, taking into account any inversion of the input. Please note that the LEDs on the PQM1588 always show the state of the inputs without taking inversion into account.
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Page 35: Zeroing Resettable Counters
All: 3. Click the Reset button and enter the password, which consists of the last four numerals of the PQM 1588's serial number. 4. Click the Send reset command button to execute the reset. If the correct password has been entered, the message OK! Counters were successfully reset. -
Page 36: Operation
8 Operation The software SYSTEM-SW is used for the configuration of the PQM 1588, and is installed on the PC with the FRAKONET software package. Setting the PQM 1588 is described in the SYSTEM- SW online Help section. The FRAKONET software package is on the DVD supplied with the instrument. NOTE! Configuration of the PQM 1588 in SYSTEM-SW is comparable with that of the EMIS... -
Page 37: Decommissioning And Removal, Storage And Disposal
10 Decommissioning and removal, storage and disposal 10.1 Decommissioning and removal When decommissioning and removal work is carried out, please note the following: DANGER! The following instructions must be observed to prevent danger to life and limb or damage to equipment and other assets: - When the instrument is removed, it is essential to switch off the power to the instrument and the installation beforehand. -
Page 38: Storage
One way of ensuring environmentally sound disposal is to return the instruments to FRAKO Kondensatoren und Anlagenbau GmbH in Teningen or the company's local representatives. Alternatively, the instruments can be given to a firm speciali- zing in the recycling of electronic equipment. -
Page 39: General Notes
· The ambient temperatures must always be within the range specified in the technical data. Instrument operation is described in [Section 8]. 12 Scope of supply · 1 × PQM 1588 · 1 × software DVD · 1 × operating manual... - Page 40 Reactive Power Control Relays Power Factor Correction Systems Modules EMS Components Measuring Instruments and Network Analysers Power Quality EMS ISO 50001 FRAKO Kondensatoren- und Anlagenbau GmbH Tscheulinstraße 21a D-79331 Teningen Tel: +49 7641 453-0 Fax: +49 7641 453-535 sales@frako.de www.frako.com...