Page 1 Foreword, Contents Introduction Applications Digital Fault Recorder System Overview Device Overview SIMEAS R-PMU Connection Principles Measuring Principles V40.01 Recording Functions Manual Time Synchronization Setting the Time Communication Options and Connections Local Printer Parameterization via OSCOP P System Monitoring Installation and Commissioning...
Page 2 Siemens. Offenders will be liable for damages. complete conformity or for any errors or omissions.
Page 3 Comply with all instructions, in order to avoid material damage. Note Important information about the product, product handling or a certain section of the documentation, which must be given particular attention. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 4 The equipment (device, module) must not be used for any other purposes than those described in the Catalogue and the Technical Description. If it is used together with third party devices and components, these must be recommended or approved by Siemens. Correct and safe operation of the product requires adequate transportation, storage, installation, and mounting as well as appropriate use and maintenance.
Page 5 Validity of the manual This manual is valid for the SIMEAS R-PMU device. Contact For any questions concerning your system, please contact your local Siemens representative. Our Energy Customer Support Center provides around-the-clock service. Siemens AG Infrastructure & Cities Sector...
Page 6 (EMC Council Directive 2004/108/EC) and concerning electrical equipment for use within specified voltage limits (Low-voltage Directive 2006/95/EC). This conformity has been established by means of tests conducted by Siemens AG in accordance of the Council Directive in agreement with the generic standards EN 61000-6-2 and EN 61000-6-4 for the EMC directives, and with the standard EN 61010-1 for the low-voltage directive.
Page 7: Table Of Contents
Symmetrical Components ......... Digital Fault Recorder, SIMEAS R-PMU, Manual...
Page 8 7.1.2 Data Communication of the SIMEAS R-PMU ......Fault Recorders ........... .
Page 9 12.5 SIMEAS R-PMU Calling Master Station ....... . . 12.6 Device Function.
Page 10 Extending a SIMEAS R-PMU by Communication Components ... . . 14.3.4 Extending a SIMEAS R-PMU by External Modules ..... . 14.3.4.1 Clock .
Page 11 Operation of the SIMEAS R-PMU ........
Page 12 Modules of the SIMEAS R-PMU........
Page 13: Introduction
Fault recorders with a scanning frequency between 5 kHz and 10 kHz are used in order to exactly understand such problems and to develop appropriate countermeasures. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 14 However, the settings of protection devices can be optimized by monitoring the TRIP commands of all protection devices and by recording the faults with modern recording devices. The following chapter describes the most important applications of modern recording systems. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 15: Applications
The following chapters introduce the most important applications and functions. Recording Systems in Power Plants Recording Systems in Communications Systems Recording Systems in High-Voltage Direct Current Substations Recording Systems in Distribution Systems and Industrial Complexes Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 16: Recording Systems In Power Plants
As described above, the use of a modern recording device and the correct application of the corresponding functions allows for a most precise recording and subsequent analysis of the electrical events in and around the power plant. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 17: Recording Systems In Communications Systems
The use of Continuous Recorders is gaining more and more importance. These functions facilitate the detailed analysis of long-term stability problems. Such measurements provide a solid basis for expensive investments such as the purchase of compensation systems (SVC) etc. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 18: Recording Systems In High-Voltage Direct Current Substations
Such transformer substations exist both in the power supply section and in industrial complexes. The most important function is the Transient Analog Recorder (TAR) for the recording of short-circuits. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 19: System Overview
Continuous recorders Event recorder The SIMEAS R-PMU records the data on an internal flash memory. Data transmission can be implemented via LAN (Local Area Network), serial interface or modem. A printer port is provided for the local output of fault records (TAR).
Page 20 Relay outputs can be used for remote signaling. The SIMEAS R-PMU is available in two housing versions. The central unit ZE 8/16 (10” version) version can be equipped with a data acquisition unit (DAU); the central unit ZE 32/64 (19”...
Page 21 All the recorded data (except for the PMU data) can be transmitted and analyzed with the help of the parameterization and evaluation software OSCOP P. OSCOP P is also used for parameterizing the SIMEAS R-PMU and for archiving the data. The P531, SIMEAS R V2/V3 devices are also supported by OSCOP P.
Page 22 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 23: Device Overview
This chapter contains an overview of the design, time synchronization, interfaces and the voltage supply of the SIMEAS R-PMU. Device Architecture Central Processing Module (CPU) Data Acquisition Modules Time Synchronization Interfaces Control Panel Voltage Supply Housing Versions Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 24: Device Architecture
(DAUs) are provided. Depending on the type, the DAUs record AC voltage, AC current, DC process signals and / or binary data. The SIMEAS R-PMU ZE 8/16 can be equipped with one arbitrary DAU and the ZE 32/64 can be equipped with four arbitrary DAUs; for the ZE 32/64, there is no predefined sequence of the DAUs in the module slots.
Page 25: Central Processing Module (Cpu)
Furthermore, the central processing module has four control inputs available for application spe- cific uses. The signals from the time synchronization unit are also forwarded to the CPU using one control input. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 26: Data Acquisition Modules
Communication between the DAUs and with the CPU module is implemented via an internal bus that is used for synchronization, parameterization and data exchange. Figure 4-3 Principle design of data acquisition unit; BDAU doesn't contain any A/D converter Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 27: Features Of The Individual Acquisition Modules (Daus)
Features of the Individual Acquisition Modules (DAUs) The SIMEAS R-PMU ZE 8/16 can be equipped with one arbitrary DAU and the ZE 32/64 can be equipped with four arbitrary DAUs; for the ZE 32/64, there is no predefined sequence of the DAUs in the module slots.
Page 28: Time Synchronization
4.4 Time Synchronization Time Synchronization Time synchronization is an important feature of the SIMEAS R-PMU and must be performed with high precision. The phasor measurements in particular, require precise time stamping. An exact time synchronization (<5 µs) of all devices is necessary, in order to ensure that the records of fault recorders in different locations can be compared to each other.
Page 29: Interfaces
For the currently enabled printer types, please refer to the Web site: www.simeas.com -> Accessories > SIMEAS R printer or call the Power Quality hotline. Complete information regarding the Power Quality Hotline is given in the Foreword. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 30: Control Panel
4.6 Control Panel Control Panel 21 LEDs are located at the front side of the SIMEAS R-PMU. These are used for the display of operating conditions and faults. Five keys in the control panel (right side) can be used to execute simple commands such as resetting group alarms, setting operating modes and starting the manual recording of fault records.
Page 31: Voltage Supply
Note The use of the battery-buffered voltage supply is recommended if the device is subject to unsta- ble voltage supply conditions. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 32: Housing Versions
Housing Versions Designs The SIMEAS R-PMU is available in two different designs depending on the application. Central unit ZE 8/16 (10-inch housing) with 1 DAU slot, flush or surface mounted housing Central unit ZE 32/64 (19-inch housing) with 4 DAU slots, flush or surface mounted housing Slot 1 is reserved for the CPU, always the last slot from the power supply unit.
Page 33: Connection Principles
Connection Principles Contents This chapter contains an overview of the connection principles of the SIMEAS R-PMU. General Star Connection Delta Connection Monophase Connection Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 34: General
5.1 General General The SIMEAS R-PMU can be connected in star, delta or monophase. The VCDAU, VDAU and CDAU data acquisition modules provide two measured value groups each for alternating values, channels 1 to 4 and channels 5 to 8.
Page 35 L2-2 L23-2 L3-2 L31-2 Table 5-4 CDAU - current transformer connection Channel 3-phase Monophase connection L1-1 L2-1 L3-1 L1-2 L2-2 L3-2 The following sections include examples of the different connection modes. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 36: Star Connection
Figure 5-1 Connecting the voltage transformers for measuring the phase voltages Figure 5-2 Connecting the voltage transformers for measuring the phase voltages with additional summation transformer Figure 5-3 Connecting the current transformers with star point, measuring 3 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 37 5.2 Star Connection Figure 5-4 Connecting the current transformers with star point, calculating Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 38: Delta Connection
Figure 5-5 Connecting the voltage transformers for measuring the phase voltages Figure 5-6 Connecting the current transformers with star point, measuring 3 Figure 5-7 Connecting the current transformers with star point, calculating Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 39: Monophase Connection
5.4 Monophase Connection Monophase Connection The figures below show examples of monophase connection. Figure 5-8 Connecting the voltage transformers Figure 5-9 Connecting the current transformers Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 40 5.4 Monophase Connection Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 41: Measuring Principles
Measuring Principles Contents This chapter contains an overview of the connection principles of the SIMEAS R-PMU. Measured Value Acquisition and Processing Measured Values and Calculation Values Calculating Derived Values Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 42: Measured Value Acquisition And Processing
= 1/f With a nominal system frequency of, e. g., 50 Hz, the nominal cycle duration is 20 ms. The cur- rently measured cycle may differ from the nominal cycle. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 43 AC 7 A 0.321 mA AC 7 A to AC 400 A 36.9 mA Process values DC ±10 V 0.34 mV DC ±1 V 0.033 mV DC ±20 mA 0.65 µA Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 44 When leaving the given frequency range the frequency measurement displays the last valid value. The reference frequency will be marked as invalid if no valid group frequency is available (depending on the reference frequency mode). Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 45 (e. g. effective power, reactive power, positive sequence system, negative sequence system) are calculated from the basic oscillation. The measured values are also used to derive the trigger conditions for the Transient Phasor Recorder (TPR). Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 46: Measured Values And Calculation Values
Example: Process signals (e. g., -50 °C to +100 °C) can be assigned to a physical input range (e. g., DC -10 V to DC +10 V). It is also possible to define the neutral point. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 47: Calculating Derived Values
6.3 Calculating Derived Values Calculating Derived Values The SIMEAS R-PMU does not measure all values directly, some of the values are calculated using the measured values. The following equations illustrate these calculations. 6.3.1 Voltage, Current and Power Voltage The Transient Analog Recorder (TAR) records the real signal curves, triggering is done using the rms value of the half-wave with all harmonics.
Page 48: Symmetrical Components
The Continuous RMS-value Recorder (CRR) only records the absolute value of the symmetrical components. Triggering is also done using only the absolute value of the symmetrical components. The PMU transfers the positive-sequence system as complex values! Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 49 The Continuous RMS-value Recorder (CRR) only records the absolute value of the symmetrical components. Triggering is also done using only the absolute value of the symmetrical components. The PMU transfers the positive-sequence system as complex values! Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 50 6.3 Calculating Derived Values Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 51: Recording Functions
Recording Functions Contents This chapter contains an overview of the recording functions of the SIMEAS R-PMU. Phasor Measurement Unit (PMU) Fault Recorders Continuous Recorder Event Recorder Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 52: Phasor Measurement Unit (Pmu)
7.1 Phasor Measurement Unit (PMU) Phasor Measurement Unit (PMU) The SIMEAS R-PMU is equipped with an integrated Phasor Measurement Unit (PMU) according to the IEEE Std. C37.118 - 2005. Among other things, this standard defines among others PMU quality criteria and the data formats.
Page 53 Figure 7-3 Sampling of the signal X unequal T If the sampling interval T corresponds to the integer multiple of the measuring signal X cycle duration, a constant phasor is determined during every sampling instant. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 54 If the external timer malfunctions, the second pulse will be generated by the central processing unit of the SIMEAS R-PMU. PMU data will be marked as invalid (Flag Data valid = 1). Only after the external synchronization signal is provided and adjusted again will the PMU data be marked as valid again (Data valid = 0).
Page 55 (see chapter 8.3) and the optimum installation of the GPS antenna. Note For currents higher than AC 7 A, SIMEAS R-PMU switches internally to the high current range (AC 7 A to AC 400 A). For a current transformer with a transformation ratio 1000 A / 1 A or...
Page 56: Recording Channels
B to B to B Delta L12-1 L23-1 L31-1 L1-1 L2-1 L3-1 connection L12-2 L23-2 L31-2 L1-2 L2-2 L3-2 f, Δf f, Δf f, Δf to B to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 57 Δf f, Δf f, Δf to B to B to B Table 7-3 Recorded values of the DAUs for acquiring process and binary signals DDAU BDAU to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 58: Data Communication Of The Simeas R-Pmu
Only one PDC can connect to the SIMEAS R-PMU simultaneously A PMU ID must be assigned for each SIMEAS R-PMU. The assigned PMU ID is valid for the central processing unit of the SIMEAS R-PMU. Since every DAU is regarded as an individual Phasor Measurement Unit that is subordinate to the central processing unit, the DAUs are automatically assigned the sequence numbers of the central processing unit as a PMU ID.
Page 59 7.1 Phasor Measurement Unit (PMU) The tables below give an overview of the data rates of the SIMEAS R-PMU depending on the device configuration and the reporting rate with UDP and TCP communication via LAN. Table 7-4 UDP transmission via LAN:...
Page 60 2 DDAUs Process values 1 BDAU Binary values 2 AC DAUs Positive-sequence system/ 2 DDAUs process values 2 AC DAUs Phasors / 1 DDAU process values / 1 BDAU binary values Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 61 Process values 2 DDAUs Process values 1 BDAU Binary values 2 AC DAUs Positive-sequence system/ 2 DDAUs process values 2 AC-DAUs Phasors / 1 DDAU process values / 1 BDAU binary values Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 62 Note If the PMU functionality of the SIMEAS R-PMU is used via a modem or null modem connection, another connection to the SIMEAS R-PMU is required for the access to the remaining device functions using OSCOP P. Only the LAN interface enables the simultaneous transmission of PMU data and the communication via OSCOP P.
Page 63 2 AC-DAUs Phasors / 1 DDAU process values / 1 BDAU binary values Note The 32 bit floating point data format is not supported for the PMU data communication via RS232. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 64: Fault Recorders
7.2 Fault Recorders Fault Recorders Memory areas are reserved on the SIMEAS R-PMU flash disk for the TAR and TPR records (see chapter 12.6 for parameterization). Each record is written to a single file. The files are stored in ring buffer mode. If the total of files equals to 90% of the memory reserved, the oldest recordings will be deleted, thus ensuring that the occupancy level is no more than 80%.
Page 65: Recording Channels
L1-2 L2-2 L3-2 to B to B to B Monophase to B to B to B Table 7-10 Recorded values of the DDAU and BDAU DDAU BDAU to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 66 7.2 Fault Recorders Quality tracks (binary tracks) All tracks including quality tracks are recorded by SIMEAS R-PMU, evaluated by OSCOP P and presented in the form of a diagram with eight tracks (one track not used). Depending on the status, a bar (logical 1) or no bar (logical 0) is recorded.
Page 67: Trigger Functions
/dt, dV /dt, dI /dt, dI /dt, dV /dt, dI /dt, dI /dt, dV /dt, dI to B to B to B Note: dt is always 2 nominal cycles with the TAR. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 68 Recording is continued, as long as the external signal is provided. The maximum recording time is 30 s. If a trigger condition is detected, the SIMEAS R-PMU starts recording. The recording time is restarted by retriggering (trigger 2) during recording, thus the fault record will be extended to a maximum of 30 s (see figure 7-6).
Page 69 Recording time Recording time (restart) Recording of fault record 2 Recording of fault record 1 Fault record Figure 7-7 Overlap of two fault recordings in the prefault time range Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 70: Analog Signal Triggers
Prefault time Recording time Retrigger blocking time Retrigger blocking time (restart) Fault record Recording of fault record Figure 7-8 Trigger 2 does not extend the recording time due to retrigger blocking Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 71: Level Trigger (Min/Max)
(see figure 7-10). 100 % Trigger Trigger Max-Trigger Hysteresis Figure 7-10 Functioning of the hysteresis for min and max level triggers Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 72: Gradient Trigger (±Dm/Dt)
All other active channels can retrigger the TAR and thus extend the fault record. Note The retrigger blocking time can be defined longer than the recording time. In case of a wrong configuration, this may unintentionally avoid recordings. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 73: Logical Trigger
A logical trigger can comprise two to eight single triggers combined by a logical AND. A maximum of 8 logical triggers can be defined in a SIMEAS R-PMU. In a parameterization dialog, logical triggers are named Pattern or Logical Group (see chapter 12.12.5).
Page 74: Cross Trigger
There are several options for triggering the Transient Analog Recorder manually. The duration of the manually triggered fault record depends on the values parameterized under Manual recording time and Prefault time. If a manual trigger is started, the SIMEAS R-PMU does not send any network signal.
Page 75: Network Trigger
SIMEAS R-PMU receives a network trigger, the trigger time stamp indicates the receipt time of the network trigger. If SIMEAS R V2/3 devices are also used in the same network, the SIMEAS R-PMU can evaluate a network trigger received from these devices and start its own record. The opposite case, i. e., that the SIMEAS R V2/3 device starts a fault record upon receipt of a trigger from a SIMEAS R- PMU device, is only possible if both devices refer to the same time base.
Page 76: Transient Phasor Recorder (Tpr)
External trigger Network trigger The fault records are stored on the mass storage device of the SIMEAS R-PMU. The maximum memory space on the storage device for storing the fault records is defined in the parameteri- zation. Once 90 % of the parameterized memory capacity have been reached, the oldest recordings will be deleted, thus ensuring that the occupancy level is no more than 80 %.
Page 77: Recording Channels
All channels of the active DAUs are always recorded, even if there is no limit value violation for the channel. Tables 7-15 and 7-16 give an overview of the recorded values of the DAUs. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 78 ϕ ϕ ϕ L1-2 L2-2 L3-2 L1-2 L2-2 L3-2 L1-2 L2-2 L3-2 ϕ ϕ ϕ ϕ ϕ ϕ ϕ ϕ ϕ Σ Σ Σ2 Σ2 to B to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 79 Status information is evaluated with the OSCOP P evaluation and parameterization software and displayed in the form of a diagram with eight tracks under the designation "Quality tracks". The meaning of this status information is described in chapter 7.2.1.1. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 80: Trigger Functions
/dt, dV /dt, dI L3-2 L3-2 , df Σ Σ Σ2 Σ2 /dt, dQ /dt, dQ /dt} Σ Σ Σ2 Σ2 /dt, dQ /dt, dQ /dt} to B to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 81 /dt, dV /dt, dI L31-2 L3-2 , df Σ Σ Σ2 Σ2 /dt, dQ /dt, dQ /dt} Σ Σ Σ2 Σ2 /dt, dQ /dt, dQ /dt} to B to B to B Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 82 Note: Recorded values in {...} are applicable for coupled CDAUs. The current inputs of the CDAU are coupled to a voltage group, e. g., a VDAU or VCDAU, for power measurement. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 83 The recording time for manual triggers can be adjusted separately. For external triggers, the recording time cannot be parameterized. Recording is continued as long as the external control signal is provided. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 84: Analog Signal Triggers
7.2 Fault Recorders If a trigger condition is detected, the SIMEAS R-PMU starts recording. The recording time is restarted by retriggering (trigger 2) during recording, thus the fault record is extended (see figure 7-13). Trigger 1 Trigger 2 Channel A...
Page 85 Recording of fault record Figure 7-16 Channel B can extend (retrigger) the fault record within the retrigger blocking time of channel A; retrigger blocking is valid for the given channel only Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 86: Level Trigger (Min/Max)
(see figure 7-17). 100 % Trigger Trigger Max-Trigger Hysteresis Figure 7-17 Functioning of the hysteresis for min and max level triggers Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 87: Gradient Trigger (±Dm/Dt)
The signal peaks are filtered out during a long recording rate (see Figure 7-21). To ensure that the trigger event is clearly recorded despite the signal change, the filter time must be parameterized accordingly low. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 88 Trigger threshold, gradient trigger 1/3 f t [nominal cycles ] 5 nominal cycles Filter time 15 nominal cycles Recorded value Actual signal Figure 7-20 Triggering with recording rate = 3 nominal cycles Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 89: Binary Trigger
All other active channels can retrigger the TPR and thus extend the fault record. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 90: Cross Trigger
There are several options for triggering the Transient Phasor Recorder manually. The duration of the manually triggered fault record depends on the values parameterized under Manual recording time and Prefault time. If a manual trigger is started, the SIMEAS R-PMU does not send any network signal.
Page 91: Network Trigger
SIMEAS R-PMU receives a network trigger, the trigger time stamp indicates the receipt time of the network trigger. If SIMEAS R V2/3 devices are also used in the same network, the SIMEAS R-PMU can evaluate a network trigger received from these devices and start its own record. The opposite case, i. e., that the SIMEAS R V2/3 device starts a fault record upon receipt of a trigger from a SIMEAS R- PMU device, is only possible if both devices refer to the same time base.
Page 92: Continuous Recorder
7.3 Continuous Recorder Continuous Recorder The SIMEAS R-PMU features six continuous recorders: 5 Continuous Recorders (CR) and the Event Recorder (ER). Continuous Recorders are used for data acquisition of the analog values over longer periods of time, in order to be able to perform long-term analyses of the system behaviour.
Page 93 The required memory space depends on how the DAU has been equipped. After the DAU parameters of the device have been changed, the data of all recorders will be deleted by the SIMEAS R-PMU. This is why the data must be backed up before changing the DAU configuration or the recorder sizes.
Page 94: Continuous Phasor Recorder (Cpr)
Usable DAUs VCDAU, VDAU, CDAU Recorded values Phasors, frequencies, powers, symmetrical components Note Only one frequency per measured value group of a DAU is stored even if monophase has been configured. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 95 ϕ ϕ ϕ ϕ ϕ ϕ ϕ ϕ L1-2 L2-2 L3-2 L4-2 This Table 7-24 provides an exact overview of the values recorded by the DAUs depending on the input connection. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 96 ------------- 0.132 ---------------- - MByte where: = maximum recording time in days = cycle time in seconds = parameterized memory space in megabytes (MByte) = number of active VCDAUs, VDAUs and CDAUs Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 97: Continuous Mean Value Recorder For Frequencies (Cfr)
------------- 0.607 ---------------- - MByte where: = maximum recording time in days = averaging time in seconds = parameterized memory space in megabytes (MByte) = number of active VCDAUs, VDAUs and CDAUs Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 98: Continuous Mean Value Recorder For Rms-Values (Crr)
------------- 0.178 ---------------- - MByte where: = maximum recording time in days = averaging time in seconds = parameterized memory space in megabytes (MByte) = number of active VCDAUs, VDAUs and CDAUs Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 99: Continuous Mean Value Recorder For Active And Reactive Power (Cqr)
VDAU or VCDAU is used for calculating the powers. If star or delta connection have been configured, the total powers of the first three channels of each group are determined. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 100 = number of VCDAUs activated in the device with star/delta parameterization = number of VCDAUs activated in the device with monophase parameterization plus the coupled CDAUs with star/delta parameterization = number of CDAUs activated in the device with monophase parameterization Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 101: Continuous Mean Value Recorder For Process Values (Cdr)
------------- 0.276 ---------------- - MByte where: = maximum recording time in days = averaging time in seconds = parameterized memory space in megabytes (MByte) = number of DDAUs activated in the device Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 102: Event Recorder
The registered state changes of the binary signals are collected and stored on the mass storage device of the SIMEAS R-PMU after one second has elapsed. Every state change of a binary signal is stored together with a time stamp with a precision of 0.5 ms.
Page 103: Time Synchronization
Time Synchronization Contents This chapter contains an overview of the time synchronization of the SIMEAS R-PMU. General Synchronization Types Timers and Time Delay Commissioning Fault Handling Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 104: General
The automatic time setting of the SIMEAS R-PMU by OSCOP P running in the automatic mode is not a synchronization! The RTC of the SIMEAS R-PMU is set cyclically in steps and the synchronization error is considerably larger than the error obtained by external synchronization.
Page 105: Synchronization Types
The minute pulse synchronization corrects the drift of the SIMEAS R-PMU real-time clock every minute. For this purpose, the SIMEAS R-PMU adjusts the RTC in such a way that the minute change exactly matches the synchronization pulse. Time information (date, time) is not sent together with the minute pulse.
Page 106: Timers And Time Delay
System) and has the appropriate accuracy that is required for the Phasor Measurement Unit. If another timer is to be used, the specifications outlined in chapter 16.1.6, Technical Data must be observed. Proper functioning of the PMU can only be guaranteed with the Siemens approved accessories.
Page 107 8.3 Timers and Time Delay Time delays of the synchronization components Every component that is connected between the timer and the SIMEAS R-PMU slightly delays the synchronization signal. This delay time (latency) must be compensated for by the SIMEAS R-PMU, in order not to exceed the maximum total vector error of the PMU. The total delay time →...
Page 108: Commissioning
In the event of a permanent synchronization signal fault, LED 5 "Synchronization error" lights up. An analysis of the log recorder data and evaluation of the SIMEAS R-PMU status messages may be helpful during the fault location. See also chapter 8.5, "Fault Handling".
Page 109: Fault Handling
„synchronization malfunction“. A critical fault is logged and simultaneously triggers the message „synchronization malfunction“. After the synchronization has failed (LED 13 is OFF or flashing), the SIMEAS R-PMU waits for a valid synchronization signal. As soon as LED 13 starts flashing, a valid synchronization signal has been detected.
Page 110: Gps/Dcf77 And Sync-Box
PMU data is not marked as faulty. Failure of second pulses for 3 seconds up to 5 minutes. SIMEAS R-PMU switches over to internal synchronization, the device is no longer synchronized. PMU data is marked as faulty.
Page 111: Setting The Time
Figure 9-1 Date and time The following functions are available after selection: Load time from device If a data connection has been set up, date and time are transferred from the SIMEAS R-PMU and displayed. Send manual time settings Once the user has entered Date and Time, the settings will be transferred to the SIMEAS R- PMU and set in the device.
Page 112 Send PC system time Clicking this button transfers the PC time displayed in this menu to the SIMEAS R-PMU. The minimum interval for setting the time has been limited to 4 hours; otherwise the measurement system might be disturbed. During this interval, the time can be set manually by pressing the buttons Test mode or Lock mode at the front panel and executing the Send PC system time command.
Page 113 SIMEAS R-PMU is set to PC time. The SIMEAS R-PMU time can be set in connection with the cyclical data query. It is not necessary to set up a separate connection for time setting.
Page 114 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 115: Communication Options And Connections
Communication Options and Connections 10.1 General 10.2 LAN Communication 10.3 COM S - Maintenance Interface (Service Interface) 10.4 COM 1 Interface Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 116: General
DAKON or Server mode via TCP/IP. Hub/Switch If several SIMEAS R-PMU or SIMEAS R devices are to be included in a network, a switch is recommended. When a message is transferred, the switch automatically detects the recipient device of the message. Thus the switch sends the message only to the device that it is intended for.
Page 117 Hub/Switch Tw istedPair Transm ission via a network Evaluation PC DAKON Direct transm ission to evaluation PC possible Figure 10-1 Example of a LAN with hub/switch, evaluation PC, DAKON and PDC Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 118 Transm ission via a network Evaluation PC Router M odem M odem M odem M odem Transm ission to evaluation PC possible via m odem Figure 10-2 Example of a LAN with hub/switch and router Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 119 Mad e in Germ an y Figure 10-3 Connection example with hub and FO transceiver with evaluation PC and SIMEAS R-PMU Note The accessories of the SIMEAS R-PMU have a baud rate of 10 Mbit/s because they are based on the 10BaseT/FL standard. Cable lengths...
Page 120 Network connection SIMEAS R-PMU Rear panel DAKON Transmission via a network Hub/Switch TwistedPair Evaluation PC Network (Ethernet ) Figure 10-4 Example of a LAN with hub/switch, evaluation PC, DAKON and PDC Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 121: Settings
254 subnetworks with 254 devices each. Existing SIMEAS R networks with SIMEAS R V21.xx, 23.xx and V30.xx can be extended with SIMEAS R-PMU devices. Please also note that the Internet Assigned Numbers Authority may have already assigned several address ranges of the possible network numbers for public networks.
Page 122 10.2 LAN Communication Example for the IP address assignment Figure 10-5 Example for the IP address assignment Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 123 192.168.4.100 SR14: SIMEAS R-PMU no. 14 192.168.4.101 Router no. 1 192.168.5.2 PDC5: Phasor Data Concentrator 5 10.0.0.1 (PPP connection) SR15: SIMEAS R-PMU no. 15 192.168.5.100 SR16: SIMEAS R-PMU no. 16 192.168.5.101 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 124: Com S - Maintenance Interface (Service Interface)
SIMEAS R-PMU COM S COM 1 Datenschnittstelle Service interface Evaluation PC Front panel Rückseite DAKON Null modem cable, SIMEAS R-PMU - evaluation PC or DAKON Figure 10-6 Serial data transmission (service interface) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 125: Com 1 Interface
For communication between the SIMEAS R-PMU and PC/notebook or PDC, the data line must be connected both to the data interface at the rear panel of the SIMEAS R-PMU and to the corresponding COM port of the evaluation PC/DAKON or the PDC.
Page 126: Communication Via External Modem
10.4.2 Communication via External Modem For the connection between the SIMEAS R-PMU and the evaluation PC, DAKON or PDC an external analog or ISDN modem (Hayes mode) can be used. The COM 1 data interface is used for connecting external modems.
Page 127: Star Coupler
A star coupler address has to be assigned to the SIMEAS R-PMU, see section 12.7.1. Note The connection of a SIMEAS R-PMU to a PDC via external star couplers is not supported. Please connect the components as shown below: SIMEAS R-PMU...
Page 128: Communication
SIMEAS R-PMU COM 1 data interface Rear panel Evaluation PC X.25 packet switching service DAKON Figure 10-10 Connection via X.25 packet switching service Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 129: Local Printer
This list is regularly updated Printer connection (parallel port) The parallel interface PRINTER (LPT 1) is provided for the connection of a printer. Connection method 25-pin standard D-SUB plugs can be used as connectors. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 130 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 131: Parameterization Via Oscop P
Device Function 12.7 Interfaces 12.8 LED Indications 12.9 Relay Indications 12.10 Group Alarm 12.11 Slot Description 12.12 Transient Analog Recorder (TAR) 12.13 Transient Phasor Recorder (TPR) 12.14 Phasor Measurement Unit (PMU) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 132: General
SIEMENS quality recorders or digital protection devices. It features extensive functions and calculation algorithms for the analysis and evaluation of processes in the system. The parameters for the digital fault recorder SIMEAS R-PMU are set in the OSCOP P module Parameterize device. You define the device functions, configuration, channel assignment, signal outputs, calculation parameters, interfaces, fault recording functions, print functions etc.
Page 133 Depending on your choice, the following dialog displays no entries or the default device data. Enter the hard disk capacity if you want to parameterize a SIMEAS R-PMU offline, i. e. without connection to the device.
Page 134 (e. g., IP addresses, serial interface, modem connection etc.). Copy slot If you want to copy the slot parameters from one SIMEAS R-PMU to another: Open the device (see Figure 12-2) from which you want to copy the slot. →...
Page 135 Load from device to OSCOP P. The parameters can be edited after the transfer in OSCOP P. This function requires an existing data connection to the device. Transfer parameters to the device You can transfer the existing parameters from OSCOP P to the SIMEAS R-PMU with the menu → command Parameter Send to device.
Page 136 12.1 General Save SIMEAS R-PMU parameters on your PC Figure 12-6 Save SIMEAS R-PMU parameters on your PC You can save the existing parameters of the SIMEAS R-PMU as an *.srp file on the PC using → the menu command File Export..
Page 137 12.1 General Parameterize SIMEAS R-PMU The parameterization dialog is structured as follows: Figure 12-7 Dialog box for setting the SIMEAS R-PMU parameters System control with the tabs Configuration, Local printer, Time synchronization and SIMEAS R-PMU calling Master Station Device Function with the tabs Continuous Recorder and Fault recorder...
Page 138: Configuration
Figure 12-8 Configuration tab Proceed as follows to set the parameters: Click 8/16 in the SIMEAS R-PMU Type box for a 10“ device, or click 32/64 for a 19“ device. Note For the SIMEAS R-PMU type 8/16, only slot 1 can be parameterized. The slots 2 to 4 are deactivated.
Page 139 1 phase Monophase 3 phase Activate the 180° phase shift for VCDAU, CDAU, VCDAU checkbox if you have connected the voltage and current channels according to the SIMEAS R V2/V3 connection diagrams. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 140: Local Printer
12.3 Local Printer 12.3 Local Printer With the SIMEAS R-PMU you can output events on a printer which is directly connected to the device. Select the Local printer tab in the System control. Figure 12-9 Local printer tab Check the Enable Printer checkbox if you want to output events on the local printer.
Page 141: Time Synchronization
Sending the device parameters will cause a device restart automatically. Select the time zone that the SIMEAS R-PMU is to be assigned to under Time Zone Name. You can only meet the required TVE (Total Vector Error) if you consider the run time of all signals.
Page 142: Simeas R-Pmu Calling Master Station
12.5 SIMEAS R-PMU Calling Master Station Use the SIMEAS R-PMU calling Master Station tab in the System control dialog to select the callback function. When the callback function is activated and TAR or TPR are active, SIMEAS R-PMU establishes a connection to an OSCOP P PC running in automatic mode. This action triggers a callback request and the connection is then terminated.
Page 143: Device Function
Check the appropriate checkbox to select the function and enter the averaging times (in s) and the allocated memory space in the corresponding boxes. Averaging Time in s Period of time (in seconds) during which a mean value is calculated and stored in the memory. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 144 Allocate a memory area of at least 1.5 MByte to each recorder. For system data 100 MByte are reserved. This has to be considered for the hard disk size. OSCOP P considers this fact automatically when calculating the available memory. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 145 Analog fault recorder for complex phasors and derived variables Event Recorder Binary event recorder Total Memory Total memory capacity of the SIMEAS R-PMU Avbl. Memory Memory that can be allocated freely. For system data 100 MByte are reserved. This has to be considered for the hard disk size.
Page 146: Interfaces
Service interface 12.7.1 Data Interface The 9-pin serial data interface at the rear panel of your SIMEAS R-PMU can be used for direct connection, modem connection, X.25 or star coupler. A PDC can be connected directly or via modem. →...
Page 147 If a modem is used, check the message texts for the following conditions: Connect, Busy, No dial tone and Disconnect and adjust them if necessary. Note Set the same baud rate for the SIMEAS R-PMU and the PC or DAKON. Note Always enter an INIT string for dial-up modems.
Page 148: Lan Interface
The Gateway box can be left blank if the evaluation PC or the DAKON are in the same network as the SIMEAS R-PMU. It is only required for the function SIMEAS R-PMU calling Master Station (see chapter 12.5).
Page 149: Service Interface
12.7 Interfaces 12.7.3 Service Interface The 9-pin service interface is located at the front of the SIMEAS R-PMU. The transmission parameters of this interface are fixed and are displayed in the Service Interface box. Figure 12-16 Interfaces, Service Interface tab Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 150: Led Indications
12.8 LED Indications During operation, the SIMEAS R-PMU creates 19 different operation and fault messages that are displayed using 16 LEDs on the control panel. Up to five messages can be linked using OR functions and assigned to one of the LEDs.
Page 151: Relay Indications
12.9 Relay Indications The SIMEAS R-PMU provides the option of combining up to five messages by OR and assigning them to relay 2, 3 or 4. The relays are designed as normally open contacts. Relay 1 is permanently linked to the watchdog monitoring function (Chapter 13) of the SIMEAS R-PMU and designed as a normally closed contact.
Page 152: Group Alarm
If you want to change the default settings, check the checkboxes of the individual messages that you wish to combine in a group alarm. Note Messages which are not error messages („positive messages“) should not be allocated to the group alarm. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 153: Slot Description
12.11 Slot Description A SIMEAS R-PMU can be equipped with a maximum of four DAU modules (1 DAU for a ZE 8/ 16 and 4 DAUs for a ZE 32/64). In the Description dialog box, the channel assignment of the individual slots is parameterized.
Page 154: Binary Channels
Select under Display in OSCOP P whether the values of the channel are to be displayed in the OSCOP P Evaluate module. Select if a Sensor of type Normally Open or Normally Closed is connected (see chapter 7.2.1.2.2). Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 155: Analog Channels
The following reference values are valid for the connection of the measuring signals: Phase-to-ground values Star Phase-to-phase values Delta Phase values Monophase/1-phase Phase currents 3-phase Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 156 Note On the basis of the Nominal transducer values, OSCOP P calculates the standard trigger values (nominal value ±20 %) and stores them for each channel of the analog fault recorders. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 157: Power/Frequency
(channels 5 to 8) of the DAU Powers are calculated from the corresponding current/voltage pairs V1/I1 to V4/I4 (VCDAU and group 1of the coupled CDAU) and V1/I5 to V4/I8 (group 2 of the coupled CDAU). Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 158 Digits following the points are regarded as decimal places. Set the value for the zero crossing in the Time axis position box for evaluating the measured values in the OSCOP P Evaluate module. Negative values are allowed. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 159: Symmetrical Components
Enter the Channel description and Abbreviation and select a Color. Select under Display in OSCOP P whether the values of the channel are to be displayed in the OSCOP P Evaluate module. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 160: Dc Channels
OSCOP P Evaluate module, or enter a string consisting of maximum six characters. Enter the minimum and maximum of the converted process variable into the Min. and Max. boxes. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 161 Enter the value in the Gain box. Note The parameters Display in OSCOP P, X axis and Gain do not influence the display of PMU data in OSCOP P. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 162: Transient Analog Recorder (Tar)
During this period, no other trigger condition is recognized for this channel. In the Time frame for logical trigger box, you can enter the interval during which the conditions for logical operations must be met. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 163: Analog Triggers
The timebase dt is permanently set to the double of the cycle. If the current rms value exceeds the maximum or minimum limit value, there will be the corresponding gradient triggering. A Gradient trigger cannot be set for positive, negative and zero-sequence channels. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 164: Binary Triggers
Change to normal state means: A normally open contact (connected to an input parameterized as normally open contact) returns to open or a normally closed contact (connected to an input parameterized as normally closed contact) returns to closed. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 165: Network And Cross Triggers
LAN. Select by checking the Enable cross trigger checkbox whether the Transient Analog Recorder (TAR) is to also trigger when the Transient Phasor Recorder has been triggered. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 166: Trigger Pattern
12.12 Transient Analog Recorder (TAR) 12.12.5 Trigger Pattern A SIMEAS R-PMU allows you to combine up to eight channel-related trigger criteria by a logical AND. The combination of several trigger criteria is referred to as a pattern in the following. A maximum of 8 patterns can be parameterized.
Page 167: Dc Triggers
Note To avoid wrong trigger settings, trigger values are checked for plausibility. If the plausibility checks fail, the value is rejected and a message with the valid input range is displayed. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 168: Transient Phasor Recorder (Tpr)
During this period, no other trigger condition is recognized for this channel. Enter the blocking time for binary inputs in the Retrigger blocking time for binary inputs box. During this period, no other trigger condition is recognized for this channel. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 169: Analog Triggers
If the measured value exceeds the limit value dMax or dMin within the filter time, there will be the corresponding Gradient triggering. A Gradient trigger is not provided for positive, negative and zero-sequence channels. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 170: Binary Triggers
Change to normal state means: A normally open contact (connected to an input parameterized as normally open contact) returns to open or a normally closed contact (connected to an input parameterized as normally closed contact) returns to closed. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 171: Network And Cross Triggers
LAN. Select by checking the Enable cross trigger checkbox whether the Transient Phasor Recorder (TPR) is also to trigger when the Transient Analog Recorder (TAR) has been triggered. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 172: Dc Triggers
Set the value dM (delta of nominal value) for the Gradient trigger in the dM/dt rise or dM/dt drop boxes. The timebase dt can be parameterized in nominal cycles. If the currently measured value exceeds the limit value dMax or dMin, there will be the corresponding Gradient triggering. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 173: Phasor Measurement Unit (Pmu)
Assign a name (PMU Name) and a unique PMU ID to the SIMEAS R-PMU. Note The assigned PMU ID is valid for the central processing unit of the SIMEAS R-PMU. Since every DAU is regarded as an individual Phasor Measurement Unit that is subordinate to the central processing unit, the DAU modules are automatically assigned the sequence numbers of the central processing unit as a PMU ID.
Page 174: Pmu Interface
Enter the IP address of the PDC under PDC IP address. Enter the port number to be used by the SIMEAS R-PMU under PMU UDP port or PMU TCP port. The default setting is 4712/TCP or 4713/UDP. Please note that the PPP protocol is used for null modem and modem communication and that a PDC IP address and a port num- ber have to be configured in this case as well.
Page 175: System Monitoring
System Monitoring Contents 13.1 System Monitoring 13.2 Operator and Error Messages Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 176: System Monitoring
13.1 System Monitoring The SIMEAS R-PMU automatically monitors the operation of its own firmware and the functions of important hardware components. This self-monitoring function records all system events and is always active in the background. LEDs at the control panel, signal relays and records of the log recorder give a permanent overview of the device status.
Page 177: Operator And Error Messages
Operator and Error Messages 13.2.1 General The SIMEAS R-PMU records operator and error messages in different ways: Recorded in the log recorder: The log entries can be read out and evaluated using OSCOP P. Signaling via signal contacts (CPU relay contacts) Display via LEDs at the control panel Device state (see chapter 12.1)
Page 178 Device is in lock mode, all triggers are deactivated Test mode Device is in test mode, all triggers are active; "Test" is entered as trigger cause Manual triggers Manual triggering of a record; "Manual" is entered as trigger cause Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 179 Four signal outputs are provided for sending messages to an alarm or telecontrol system. The first signal output (life contact) is firmly connected to the process monitoring circuit (watchdog) and signals serious faults that prevent the SIMEAS R-PMU from functioning properly.
Page 180 Error level Note See the Appendix for a list of all log messages. Note We recommend backing up the log file before restarting the device. This measure simplifies a future fault diagnosis. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 181 Table 13-5 Behaviour of the group alarm Condition Relay Group alarm Group alarm Group alarm Closed Blinking Group alarm reset, alarm cause(s) still provided Open Group alarm reset, alarm cause(s) eliminated Open Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 182: Behaviour With Critical Faults
The following monitoring features trigger a restart: Monitoring The SIMEAS R-PMU monitors all running processes in real time. The device records if a process is not carried out properly. A watchdog timer signals a system restart if the watchdog is not triggered regularly.
Page 183: Installation And Commissioning
SIMEAS R- PMU type, the management of power systems and with the relevant safety rules and standards. 14.1 Getting Started 14.2 Installation and Connection 14.3 Extending the Existing Hardware 14.4 Commissioning Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 184: Getting Started
14.1 Getting Started 14.1 Getting Started This chapter describes the first steps that you should take after receiving your SIMEAS R-PMU. After unpacking, please check whether the design and rated data of the device match your requirements. For an electrical check, you can now navigate in the user interface without any measured values for the first time.
Page 185: Device Inspections Upon Receipt
14.1.3 Operation with OSCOP P You can operate the digital fault recorder SIMEAS R-PMU using the system software OSCOP P. For detailed information, please refer to the Chapter 12. Digital Fault Recorder, SIMEAS R-PMU, Manual...
Page 186: Transport
14.1 Getting Started 14.1.4 Transport Transport the SIMEAS R-PMU only in its original packaging or in another appropriate packaging. The packaging materials must ensure protection against shock and impact, as well as against electrostatic charge (ESDS measures). Make sure that no objects or fluids can enter the device during transportation. This especially goes for the interface connectors.
Page 187: Storage
If the device is not to be used immediately, it can be stored. Please observe the following: SIMEAS R-PMU devices must be stored in dry and clean rooms. The device and its replacement modules must be stored within the temperature range of -25 °C to +70 °C (see Chapter 16).
Page 188: Installation And Connection
To ensure proper functioning, all parameterizations steps described in Chapter 12 must be carried out. • The basic parameters are set by default before the SIMEAS R-PMU is delivered. The following chapters describe the procedure for commissioning the SIMEAS R-PMU. Digital Fault Recorder, SIMEAS R-PMU, Manual...
Page 189: Installation
The SIMEAS R-PMU can be delivered for panel flush mounting, panel surface mounting (surface-mounted housing) or for 19-inch mounting. With ZE 32/64 design, every SIMEAS R-PMU housing is equipped with a special frame for fastening the housing in a 19-inch rack using four screws.
Page 190: Connecting Cables
Cable shield For all cables connected to SIMEAS R-PMU, you have to use copper shielded cables. The cables are fastened to the shield contact using clamps. To ensure interference immunity, the cable insulation must be removed in the clamp area.
Page 191: Earthing, Shielding And Connecting Peripheral Devices
Earthing, Shielding and Connecting Peripheral Devices The SIMEAS R-PMU is an electronic device with a very high interference immunity. In order to ensure EMC properties and a safe operation of the SIMEAS R-PMU, the following measures must be observed: Install cable shields and clamps as shown in Figure 14-1.
Page 192 14.2 Installation and Connection Figure 14-1 Cable clamp and shield contact Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 193: Connecting Cables (Power Supply, Signals, Measurement Circuits)
Screw terminals can be used without wire end ferrule. Terminal pins must not be used. Make sure the stripping length of the conductors is sufficient: approx. 15 mm, however, not less than 10 mm. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 194: Connecting The Power Supply To The Power Supply Unit
Maximum wire gauges to be used for binary channels: 1.5 mm (AWG 15) stranded 2.5 mm (AWG 13) single-wire Cable, e. g., LIYEB-CY 16 x 2 x 0.25 mm Crimp contacts: see 1 in Table 14-1. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 195: Connecting The Data Acquisition Module Ddau
Maximum wire gauges to be used for binary channels: 1.5 mm (AWG 15) stranded 2.5 mm (AWG 13) single-wire Cable, e. g., LIYEB-CY 16 x 2 x 0.25 mm Crimp contacts: see 2 in Table 14-1. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 196: Connecting The Cables (Data Transmission)
14.2 Installation and Connection 14.2.5 Connecting the Cables (Data Transmission) The standard interfaces for data transmission of the SIMEAS R-PMU are listed below. 14.2.5.1 Connecting the PC, PDC or Notebook via LAN A RJ45 LAN connector is used for connection. The connection supports 10BaseT/100BaseT and is located at the rear panel.
Page 197: Cable Assemblies For Connection
For more information on cable assemblies for connection, please refer to the order data in the Internet under www.simeas.com. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 198: Extending The Existing Hardware
14.3 Extending the Existing Hardware 14.3 Extending the Existing Hardware General The following ways of adjusting or extending the hardware of existing SIMEAS R-PMU systems are distinguished: Extending a SIMEAS R-PMU by additional data acquisition modules Replacement of data acquisition modules of different types Extending a SIMEAS R-PMU by external communication components.
Page 199: Extending A Simeas R-Pmu By Additional Data Acquisition Modules
Extending a SIMEAS R-PMU by Additional Data Acquisition Modules This extension method is intended for a SIMEAS R-PMU with ZE 32/64. An extension is possible only when not all of the four slots are equipped with data acquisition modules. A fully equipped device cannot be extended by additional data acquisition modules.
Page 200 20. Enable the new module using the OSCOP P system program and set the parameters for the individual channels. For detailed information regarding the parameterization, please refer to Chapter 12. Figure 14-2 View of the adapters Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 201 14.3 Extending the Existing Hardware Figure 14-3 Open central unit (ZE 8/16) Figure 14-4 Open central unit (ZE 32/64) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 202: Replacing Data Acquisition Modules Of Different Types
Proceed as follows to replace the module: Switch the SIMEAS R-PMU on using switch S1. Connect a notebook to the service interface COM S at the front of the device. Use the OSCOP P system program to remove the acquisition module to be replaced from the system parameters.
Page 203: Extending A Simeas R-Pmu By Communication Components
COM 1 interface at the rear panel of the SIMEAS R-PMU. Switch the SIMEAS R-PMU off using switch S1. Connect the data end device to the COM 1 interface at the rear panel of the SIMEAS R-PMU using the appropriate cable.
Page 204 14.3 Extending the Existing Hardware Figure 14-5 COM 1 interface Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 205: Extending A Simeas R-Pmu By External Modules
14.3 Extending the Existing Hardware 14.3.4 Extending a SIMEAS R-PMU by External Modules The following external devices are provided for extending the functions of the SIMEAS R-PMU. 14.3.4.1 Clock To connect the clock, proceed as follows: Switch the SIMEAS R-PMU off using switch S1.
Page 206: Printer
14.3 Extending the Existing Hardware 14.3.4.2 Printer To connect the printer, proceed as follows: Switch the SIMEAS R-PMU off using switch S1. Connect the printer connecting cable to the parallel interface PRINTER (LPT 1) at the rear panel of the SIMEAS R-PMU (25-pin socket).
Page 207: Commissioning
Appendix. Booting If the SIMEAS R-PMU is switched on or booted after the parameters have been set, the 16 LEDs at the front side of the SIMEAS R-PMU indicate different operating conditions during booting.
Page 208 14.4 Commissioning Deleting memory areas (red LEDs are blinking) After the SIMEAS R-PMU has been switched on, all 16 LEDs are lit for approx. 25 seconds (dependent on configuration). During this time, the operating system and the firmware are being loaded.
Page 209: Parameterization Of The Simeas R-Pmu
Once all connections have been wired to suit the existing modules and connection diagrams, the SIMEAS R-PMU is ready for operation. When the SIMEAS R-PMU has been switched on using the mains switch S1, the device goes to its normal operating condition after a start-up time of approx. 90 seconds.
Page 210 14.4 Commissioning Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 211: Design
Design Contents This chapter shows you the design details for different versions of the SIMEAS R-PMU. 15.1 Device Overview 15.2 Housing Versions 15.3 Location Diagrams 15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.5 Channel Assignment Diagrams Digital Fault Recorder, SIMEAS R-PMU, Manual...
Page 212: Device Overview
15.1 Device Overview 15.1 Device Overview The digital fault recorder SIMEAS R-PMU is available in two housing versions: ZE 8/16 This version (10-inch housing) is equipped with one data acquisition unit (DAU). ZE 32/64 This version (19-inch housing) provides space for up to 4 data acquisition units.
Page 213: Housing Versions
15.2 Housing Versions 15.2 Housing Versions 15.2.1 Panel Flush Mounting; ZE 8/16 Figure 15-1 Dimensional drawing, panel flush mounting; ZE 8/16 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 214: 19-Inch Frame; Ze
15.2 Housing Versions 15.2.2 19-Inch Frame; ZE 8/16 Figure 15-2 Dimensional drawing, 19-inch frame; ZE 8/16 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 215: Panel Flush Mounting (Ze 32/64)
15.2 Housing Versions 15.2.3 Panel Flush Mounting (ZE 32/64) Figure 15-3 Dimensional drawing, panel flush mounting; ZE 32/64 (1) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 216 15.2 Housing Versions Figure 15-4 Dimensional drawing, panel flush mounting; ZE 32/64 (2) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 217: 19-Inch Frame; Ze
15.2 Housing Versions 15.2.4 19-Inch Frame; ZE 32/64 Figure 15-5 Dimensional drawing, 19-inch frame; ZE 32/64 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 218: Surface Mounting; Ze
15.2 Housing Versions 15.2.5 Surface Mounting; ZE 8/16 266.00 mm 485.00 mm 344.00 mm 280.00 mm 7KE6000-0_0.emf Figure 15-6 Dimensional drawing, surface mounting; ZE 8/16 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 219: Surface Mounting; Ze
15.2 Housing Versions 15.2.6 Surface Mounting; ZE 32/64 266.00 mm 485.00 mm 344.00 mm 280.00 mm 7KE6000-1_0.emf Figure 15-7 Dimensional drawing, surface mounting; ZE 32/64 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 220: Ordering Information And Accessories
15.2 Housing Versions 15.2.7 Ordering Information and Accessories The current order data for the SIMEAS R-PMU device can be found under www.simeas.com. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 221: Location Diagrams
Location Diagrams 15.3.1 Location Diagram, ZE 8/16 with VCDAU Beispiel: 7KE6100-0FD71-3CJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-8 Location diagram, ZE 8/16 with VCDAU (1) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 222 15.3 Location Diagrams Figure 15-9 Location diagram, ZE 8/16 (2) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 223: Location Diagram, Ze 8/16 With Vdau
15.3 Location Diagrams 15.3.2 Location Diagram, ZE 8/16 with VDAU Beispiel: 7KE6100-0FD71-3AJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-10 Location diagram, ZE 8/16 with VDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 224: Location Diagram, Ze 8/16 With Cdau
15.3 Location Diagrams 15.3.3 Location Diagram, ZE 8/16 with CDAU 7KE6100-0FD71-3BJ1 Beispiel: 7KE6100-0FD71-3BJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-11 Location diagram, ZE 8/16 with CDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 225: Location Diagram, Ze 8/16 With Bdau
15.3 Location Diagrams 15.3.4 Location Diagram, ZE 8/16 with BDAU Beispiel: 7KE6100-0FD71-3DJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-12 Location diagram, ZE 8/16 with BDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 226: Location Diagram, Ze 8/16 With Ddau
15.3 Location Diagrams 15.3.5 Location Diagram, ZE 8/16 with DDAU Beispiel: 7KE6100-0FD71-3FJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-13 Location diagram, ZE 8/16 with DDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 227: Location Diagram, Ze 32/64 With Vdau, Cdau, Ddau, Bdau
Location Diagram, ZE 32/64 with VDAU, CDAU, DDAU, BDAU Beispiel: 7KE6100-1FD71-3DJ1 Bestückung: 7KE6000-4LB66-6EK0 115 - 230 V AC oder 110 - 250 V DC Figure 15-14 Location diagram, ZE 32/64 with VDAU, CDAU, DDAU and BDAU (1) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 228 15.3 Location Diagrams Figure 15-15 Location diagram, ZE 32/64 with VDAU, CDAU, DDAU and BDAU (2) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 229: Location Diagram, Ze 32/64 With 2 X Vcdau
Location Diagram, ZE 32/64 with 2 x VCDAU Beispiel: 7KE6100-0FD71-3AJ1 Freier Steckplatz 1) Freier Steckplatz 1) 115 - 230 V AC oder 110 - 250 V DC Figure 15-16 Location diagram, ZE 32/64 with 2 x VCDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 230: Location Diagram, Ze 32/64 With 4 X Vcdau
Location Diagram, ZE 32/64 with 4 x VCDAU Beispiel: 7KE6100-0FD71-3BJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-17 Location diagram, ZE 32/64 with 4 x VCDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 231: Location Diagram, Ze 32/64 With 1 X Vcdau And 3 X Cdau
Location Diagram, ZE 32/64 with 1 x VCDAU and 3 x CDAU Beispiel: 7KE6100-0FD71-3AJ1 115 - 230 V AC oder 110 - 250 V DC Figure 15-18 Location diagram, ZE 32/64 with 1 x VCDAU and 3 x CDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 232: Connection Diagrams (Power Supply, Signals, Measurement Circuits)
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.1 CPU and Power Supply Unit 10-Zoll-Gehäuse 10" housing 19-Zoll-Gehäuse 19" housing Figure 15-19 Connection diagram, CPU and power supply unit Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 233: Cdau
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.2 CDAU Figure 15-20 Connection diagram CDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 234: Ddau
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.3 DDAU Figure 15-21 Connection diagram DDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 235: Bdau
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.4 BDAU Figure 15-22 Connection diagram BDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 236: Vcdau
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.5 VCDAU Figure 15-23 Connection diagram VCDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 237: Vdau
15.4 Connection Diagrams (Power Supply, Signals, Measurement Circuits) 15.4.6 VDAU Figure 15-24 Connection diagram VDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 238: Channel Assignment Diagrams
15.5 Channel Assignment Diagrams 15.5 Channel Assignment Diagrams 15.5.1 Channel Assignment Diagram, ZE 8/16 with VCDAU Figure 15-25 Channel assignment diagram, ZE 8/16 with VCDAU Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 239: Channel Assignment Diagram, Ze 32/64 With Vdau, Cdau, Ddau, Bdau
15.5 Channel Assignment Diagrams 15.5.2 Channel Assignment Diagram, ZE 32/64 with VDAU, CDAU, DDAU, BDAU Figure 15-26 Channel assignment diagram, ZE 32/64 with VDAU, CDAU, DDAU, BDAU (1) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 240 15.5 Channel Assignment Diagrams Figure 15-27 Channel assignment diagram, ZE 32/64 with VDAU, CDAU, DDAU, BDAU (2) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 241: Technical Data
Technical Data Contents This chapter contains an overview of the Technical Data of the SIMEAS R-PMU and its components. 16.1 Technical Data of the SIMEAS R-PMU 16.2 Packaging 16.3 Mass and Device Dimensions 16.4 Technical Data of the Battery Digital Fault Recorder, SIMEAS R-PMU, Manual...
Page 242: Technical Data Of The Simeas R-Pmu
16.1 Technical Data of the SIMEAS R-PMU 16.1 Technical Data of the SIMEAS R-PMU 16.1.1 Construction ZE 8/16 Dimensions (W x H x D) 223 mm x 266 mm x 300 mm Number of slots Slot 1: Slot 2: Slot 3:...
Page 243 16.1 Technical Data of the SIMEAS R-PMU Power failure bridging - without battery Table 16-1 Power failure bridging times acc. to IEC 60255-11/1979 and VDE 0435 part 303/ 09.84 Power failure bridging time ZE 8/16 ZE 32/64 ≥ ≥ for DC 24 V...
Page 244: Phasor Measurement Unit (Pmu)
Port freely parameterizable, default setting 4712/TCP Modem / null modem 115,200 bit/s fix CHAP authentification (user: simeasr, the password is the same as the SIMEAS R-PMU password, see chapter 4.7.2 in the OSCOP P manual) No data coding No data compression...
Page 245: Analog And Binary Inputs And Outputs
16.1 Technical Data of the SIMEAS R-PMU 16.1.4 Analog and Binary Inputs and Outputs Slot 2 (ZE 8/16, one DAU) Can be equipped as per Table 16-2 Slots 2 to 5 (ZE 32/64, up to four DAUs) Can be equipped as per Table 16-2...
Page 246 16.1 Technical Data of the SIMEAS R-PMU Voltage input (VCDAU or VDAU) All precision data refer to the rms value in stationary operation mode at nominal frequency and at 23 °C ±1 °C. Measuring range 1 AC 1.5 V to AC 200 V Impedance >100 kΩ...
Page 247 16.1 Technical Data of the SIMEAS R-PMU Recording 200 A, plus 100 % displacement Load <0.1 VA Electrical isolation up to 3.25 kV, 50 Hz Frequency accuracy at f ±5 Hz 5 mHz Active power measurement Precision (at 23 °C ±1 °C,...
Page 248 16.1 Technical Data of the SIMEAS R-PMU Voltage ranges depending on the configuration Input voltage L level H level ≤ ≥ DC 24 V 18 V ≤ ≥ DC 48 V to DC 60 V 14 V 36 V ≤...
Page 249 16.1 Technical Data of the SIMEAS R-PMU Binary outputs (CPU) Signal outputs Relay 1: Break contact (NC contact), permanently allocated to watchdog (live contact) Relays 2 to 4 make contact (NO contact), configurable Default setting: Relay 2: Device ready for operation...
Page 250: Communication Interfaces
16.1 Technical Data of the SIMEAS R-PMU 16.1.5 Communication Interfaces Slot 1 – CPU LPT 1 Printer port, Centronics IEEE 1284 for connecting a laser printer (PostScript level 2) COM S RS232 interface, at the front for connecting a PC, service interface 19.2 kbit/s, 8N1...
Page 251: Electrical Tests
16.1 Technical Data of the SIMEAS R-PMU 16.1.7 Electrical Tests Safety regulation IEC 61010-1; EN 61010-1 Protection class IEC 61140; EN 61140 Degree of protection IEC 60529 Flush-mounted housing: Equipment: Front IP31 Terminals IP21 (standard terminal) Terminals IP11 (US terminal)
Page 252 16.1 Technical Data of the SIMEAS R-PMU Electromagnetic compatibility Electromagnetic HF field amplitude-modulated IEC 61000-4-3 Test level 3, 10 V/m 80 MHz to 1000 MHz, 80 % amplitude modulation Electromagnetic HF field single frequencies IEC 60255-22-3 Test level 3, 10 V/m Frequencies: 80 MHz ±0.4 MHz...
Page 253 16.1 Technical Data of the SIMEAS R-PMU Surge IEC 61000-4-5 extended as per customer requirements Power supply, control and communications lines Common mode 4 kV, Differential mode 2 kV (extended 4 kV) Damped oscillation IEC 61000-4-18; EN 61000-4-18 Damped oscillation Test level 3, Common mode 2.5 kV...
Page 254: Mechanical Stress Tests
16.1 Technical Data of the SIMEAS R-PMU 16.1.8 Mechanical Stress Tests Vibration IEC 60068-2-6; IEC 60255-21-1 1. Basic test Vibration test under function - Frequency range: 10 Hz to 150 Hz - Transition frequency: 58 Hz to 60 Hz - Deflection: 0.035 mm - Acceleration: 0.5 g...
Page 255: Climatic Tests
16.1 Technical Data of the SIMEAS R-PMU 16.1.9 Climatic Tests Cold and dry heat IEC 60068-2-1 and IEC 60068-2-2 Transport and storage -25 °C to +70 °C During operation -5 °C to +55 °C Air humidity 95 % without condensation...
Page 256: Packaging
The devices are packed at the factory to meet the requirements of IEC 60255-21. Transport If other packaging is used, the transport requirements according to IEC 60255-21-1 Class 2 and IEC 60255-21-2 Class 1 must be met. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 257: Mass And Device Dimensions
Dimensions (W x H x D) 223 mm x 266 mm x 300 mm ZE 32/64 6 slots Dimensions (W x H x D) 445 mm x 266 mm x 300 mm Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 258: Technical Data Of The Battery
3 years (at an ambient temperature of 55 °C) Order number 50812410063 Note Please observe the notes on storage and transport contained in the maintenance manual for the SIMEAS R-PMU, order number E50417-H1074-C364-A1. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 259: Frequently Asked Questions (Faq)
Protection and Control Devices sections is provided on our FAQ site: www.siemens.com/energy-support/faq-en Any further questions? Hotline Please contact us: Telephone: +49 1805 24 8437 Fax: +49 1805 24 2471 Email: support.ic@siemens.com Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 260 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 261: Overview Of Functions
Overview of Functions Contents The following chapters briefly introduce the most important functions of the digital fault recorder SIMEAS R-PMU as well as the main technical data. 18.1 Modules of the SIMEAS R-PMU 18.2 Data Acquisition Units (DAU) 18.3 Recording Functions 18.4...
Page 262: Modules Of The Simeas R-Pmu
X.25 communication (no connection to PDC possible) COM S (front panel): Serial service interface for the parameterization and transmission of measured data from the SIMEAS R-PMU to the evaluation PC or DAKON LPT 1 (rear panel): Parallel printer interface...
Page 263 LAN: Ethernet class C (recommended) Class Range of network numbers Subnet mask 192.0.0.x to 223.255.255.x 255.255.255.0 Recommended for SIMEAS R-PMU: 192.168.subnet.device (subnet: 1 to 254 and device: 1 to 254) Table 18-2 COM 1 setting Setting Baud rate 9,600 bit/s to 115,200 bit/s...
Page 264: Data Acquisition Units (Dau)
Frequency behaviour: 0 Hz to 5,500 Hz (5 %) Current measuring range >AC 200 A to AC 400 A Accuracy *: ±3.5 % of measured value Frequency behaviour: 0 Hz to 5,500 Hz (5 %) Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 265 DC 72 V ≤28 V ≥75 V DC 110 V to DC 125 V DC 150 V ≤56 V ≥165 V DC 220 V to DC 250 V DC 300 V Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 266 0 Hz to 500 Hz With binary signals, the sampling frequency for all DAU types is consistently 2 000 Hz. Frequency accuracy at f ±5 Hz VCDAU: 5 mHz VDAU: 5 mHz CDAU: 5 mHz Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 267: Recording Functions
VCDAU, VDAU, CDAU: Phasors V, I, or positive-sequence phasors, binary data DDAU: Process values, binary data BDAU: Binary data Table 18-11 Recorded values of the DAUs VCDAU VDAU CDAU DDAU BDAU f, Δf f, Δf f, Δf Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 268 Level trigger min/max: Monitoring of the analog measured values for observance of min/max limit values. Triggering is started as soon as the measured value exceeds or falls below the parameterized limit value. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 269 The manual triggering can be started via the manual trigger on the control panel or via OSCOP P. For a manual trigger, SIMEAS R-PMU does not send a network trigger signal. An external start of fault recording via a binary input of the SIMEAS R-PMU is possible.
Page 270 A logical trigger can be composed of up to eight individual trigger conditions which are all elements of one logical AND relation. Altogether, eight logical triggers can be defined in the SIMEAS R-PMU. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 271 The manual triggering can be started via the manual trigger on the control panel or via OSCOP P. For a manual trigger, SIMEAS R-PMU does not send a network trigger signal. An external start of fault recording via a binary input of the SIMEAS R-PMU is possible.
Page 272 Recording of state changes of the binary signals (1 data set per binary change) Sampling values: 1 kHz resolution, 250 state changes per second Accuracy of the time stamping of recorded state changes: 1 ms Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 273: Time Synchronization
Signal voltage at the Sync-Transceiver output: DC 24 V Recommended GPS timer GPS satellite radio clock Hopf 6875 with modified SIPROTEC firmware (7XV5664-0AA00); connection to the SIMEAS R-PMU via FO cable. Please observe the Application Description "Time Synchronization SIMEAS R/SIMEAS R-PMU" under www.simeas.com. Antenna...
Page 274 18.4 Time Synchronization Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 275: Appendix
Appendix Contents Product information SIMEAS R Error Messages System Messages Abbreviations Special Note Open Source Software Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 276: Product Information Simeas R
Exit OSCOP P. Load the file OSCOP_P_V6.50_SIMEAS_R_Logs_Patch_1.zip from the website http://www.powerquality.de --> Software --> OSCOP P. Save the file in the OSCOP P installation directory. Uncompress the file. Confirm that the files Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 277 • New standard password The devices will be delivered with a default password “siemens” defined for the SIMEAS R system. This password will also be used under OSCOP P as a standard password. The older default password “kennwort” and user-defined passwords are still valid.
Page 278 Configuration --> Automatic mode --> Synchronization --> Cycle time. • ISDN terminal adapter When using an ISDN terminal adapter connected to SIMEAS R, configure the modem type as HAYES, not as ISDN in OSCOP P < V6.60. Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 279: Error Messages
2 Error Messages Error Messages OSCOP P displays the following error messages if the communication to SIMEAS R-PMU is active: Message ID Error/Message Comment Unknown command received Firmware or OSCOP update recommended, contact hotline if necessary Incorrect password or command not...
Page 280: System Messages
3 System Messages System Messages The table below contains all messages that the SIMEAS R-PMU logs in the log file: Legend: Type 0: Malfunction Type 1: Warning / important message Type 2: Operating message Log No. Type Class Description Comment...
Page 281 Possibly an error message after an upgrade; otherwise hotline (consider additional texts) BOOT DAU calibration frequency 16.66 Hz, type SIMEAS R-PMU supports 50 Hz and 60 Hz not supported DAU types only. Nevertheless, the device is ready for work generating wrong measured values.
Page 282 3 System Messages Log No. Type Class Description Comment PARSER System parameter file fault Hotline, install SIMEAS R-PMU firmware or OSCOP P update PARSER Fault: System parameter file not available Hotline PARSER Unsupported V30.xx parameters After a firmware upgrade there are still V30.xx parameters on the device, you have...
Page 283 80 %. 1821 SYSTEM Temperature has risen above permissible value of +55 °C 1822 SYSTEM Temperature has dropped below permissible value of -5 °C Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 284 2077 Fault during change to test mode Hotline 2078 Change to lock mode OK SIMEAS R-PMU can change to lock mode automatically or via control panel or via OSCOP P. Check further log messages for details. 2079 Fault during change to lock mode...
Page 285 DCF77 synchronization-supported 3185 SYSTEM Synchronization fault: Manual time setting Time setting via OSCOP P is not allowed if rejected SIMEAS R-PMU is synchronized via GPS signal. 3186 SYSTEM Manual time setting rejected, minimum Time gap between two time setting distance not observed commands must be at least 4 hours.
Page 286 Log No. Type Class Description Comment 3216 PMU active 3217 PDC communication 3218 PMU configuration has changed 3220 PMU fault Hotline 4294967294 1 Log recorder stopped 4294967295 1 Shutdown log recorder Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 287: Abbreviations
Central Processing Unit Continuous Recorder Continuous RMS-value Recorder Current Transformer Digital DAKON Data Concentrator DDAU DC Data Acquisition Unit Event Recorder Frequency FACTS Flexible Alternating Current Transmission System Global Positioning System Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 288 Transient Analog Recorder Transient Phasor Recorder Total Vector Error User Datagram Protocol Universal Time Coordinated Voltage VCDAU Voltage/Current Data Acquisition Unit VDAU Voltage Data Acquisition Unit Voltage Transformer Wide Area Network Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 289: Special Note Open Source Software
SIEMENS. The licenses listed below define the warranty, if any, from the authors or licensors of the Open Source Software. SIEMENS specifically disclaims any warranties for defects caused by altering any Open Source Software program or the product´s configuration.
Page 290 5 Special Note Open Source Software Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 291 Literature SIMEAS R-PMU, Maintenance Manual E50417-X1074-C364-A1 OSCOP P, Manual E50417-H1076-C171-A1 SIMEAS R V2/V3, Manual E50417-B1076-C209-A1 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 292 Literature Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 293 Binary Triggers Cross Trigger TAR 74 TAR 76 CRR 94 Cable Assemblies for Connection 199 Calculating Derived Values 49 Data Communication of the SIMEAS R-PMU 60 Active power 49 Apparent power 50 Features 29 Current 49 DDAU 29 Power factor 50...
Page 294 TPR 93 Getting Started 186 GPS 107 Gradient Triggers Open Source Software 291 TAR 74 Operation of the SIMEAS R-PMU 211 TPR 89 Operation with OSCOP P 187 Group alarm 183 Operator and Error Messages 179 Ordering Information and Accessories 222...
Page 295 TAR Transient Phasor Recorder 78 see TPR Transport 188 Trigger Functions TAR 69 TPR 82 TVE 57 Unpacking and Repacking the Device 186 VCDAU 29 VDAU 29 Voltage Supply 33 Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...
Page 296 Index Digital Fault Recorder, SIMEAS R-PMU, Manual E50417-H1076-C360-A5, Release 10.2012...

Siemens SIMEAS R-PMU Manual

1 Introduction

2 Applications

3 System Overview

4 Device Overview

5 Connection Principles

6 Measuring Principles

7 Recording Functions

8 Time Synchronization

9 Setting the Time

10 Communication Options and Connections

11 Local Printer

12 Parameterization Via OSCOP P

13 System Monitoring

14 Installation and Commissioning

15 Design

16 Technical Data

17 Frequently Asked Questions (FAQ)

18 Overview of Functions

Appendix

Quick Links

Related Manuals for Siemens SIMEAS R-PMU

Summary of Contents for Siemens SIMEAS R-PMU