Siemens ACCESS 9340 Reference Manual

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ACCESS 9340/9360 Meter

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PMCM-9340D-0208

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Page 1 ACCESS 9340/9360 Meter Reference Manual PMCM-9340D-0208...
Page 3 PLEASE NOTE Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. No responsibility is assumed by Siemens for any consequences arising out of the use of this material. EN–i 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 5: Table Of Contents
ACCESS 9340/9360 Meter Without Display ........
Page 9: Chapter 1-Introduction
About This Manual This reference manual explains how to operate and configure ACCESS 9340/9360 Meter. Unless otherwise noted, the information contained in this manual refers to the following ACCESS 9340/9360 Meter: • ACCESS 9340/9360 Meter with integrated display (9340DC and 9360DC) •...
Page 10: Topics Not Covered In This Manual
For instructions on using ION setup or WinPM.Net, refer to the appropriate online help, User Guide, or Commissioning Guide. NOTE: The ACCESS 9340/9360 Meter is supported only by ION setup 2.1 SP1 or higher and WinPM.Net 3.2 SP1 or higher. EN–2...
Page 11: What Is The Access 9340/9360 Meter
The meter is equipped with RS485 communications for integration into any power monitoring and control system. However, WinPM.Net from the ACCESS family of Siemens, which is written specifically for power monitoring and control, best supports the meter’s advanced features.
Page 12: Access 9340/9360 Meter Hardware
Chapter 1—Introduction 2/2008 ACCESS 9340/9360 Meter Hardware ACCESS 9340/9360 Meter With Integrated Display Figure 1–1: Parts of the ACCESS 9340/9360 Meter with integrated display Bottom View Back View Table 1–2: Parts of the ACCESS 9340/9360 Meter With Integrated Display No. Part...
Page 13: Access 9340/9360 Meter Without Display
PMCM-9340D-0208 ACCESS 9340 and 9360 Meters 2/2008 Chapter 1—Introduction ACCESS 9340/9360 Meter Without Display Figure 1–2: Parts of the ACCESS 9340/9360 without display Bottom View Back View Table 1–3: Parts of the ACCESS 9340/9360 Without Display No. Part Description Control power supply connector Connection for control power to the meter.
Page 14: Access 9340/9360 Meter With Remote Display
ACCESS 9340/9360 Meter With Remote Display NOTE: The remote display kit (9340-DISPKIT or 9360-DISPKIT) is used with a meter without a display. See “ACCESS 9340/9360 Meter Without Display” on page 5 for the parts of the meter without a display.
Page 15: Access 9340/9360 Meter Parts And Accessories
9340-60-I/O26, 9340-60-I/O2222 ACCESS 9340 and 9360 Meter 9340-60-ETHER Ethernet Communications Card Retrofit Gasket (for 4 in. round hole 9340-60-GASKET mounting) 9340-DISP ACCESS 9340/9360 Display for Meters with Integrated Displays 9360-DISP © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–7...
Page 16: Box Contents
ACCESS 9340/9360 Meter with Remote — Lugs Display — DIN Slide — Plug set — Terminator • Hardware kit containing: — Communication cable (CAB3M) — Mounting screws • ACCESS 9340/9360 Meter installation manual EN–8 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 17: Features
Real-time harmonic magnitudes and angles (I and V): — To the 31st harmonic To the 63rd harmonic — Waveform capture Standard — Advanced — EN50160 evaluations — Current and voltage sag/swell detection and logging — © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–9...
Page 19: Chapter 2-Safety Precautions
• Before performing Dielectric (Hi-Pot) or Megger testing on any equipment in which the meter is installed, disconnect all input and output wires to the meter. High voltage testing may damage electronic components contained in the meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–11...
Page 21: Chapter 3-Operation
H. Menu item    I. Selected menu indicator     J. Button     K. Return to previous menu L. Values M. Phase © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–13...
Page 22: How The Buttons Work
Selecting a Level 1 menu item takes you to the next screen level containing the Level 2 menu items. ###: NOTE: The is used to scroll through all menu items on a level. EN–14 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 23 METER CLOCK D OUT [Digital KY Out] 9340-60-DISPLKIT COMM2 D IN [Digital In] 9340-60-I/O2222, 9340-60-I/O26 9340-60-I/O2222 A OUT [Analog Out] A IN [Analog In] ➀ Available with some models. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–15...
Page 24: Set Up The Meter
NOTE: The default password is 0000. 5. To save the changes, press until the SAVE CHANGES? prompt appears, then press YES. Follow the directions in the following sections to set up the meter. EN–16 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 25: Meter With Integrated Display Communications Setup
8. Press OK. 9. Select the parity: EVEN, ODD, or NONE. 10. Press OK. 11. Press until you are asked to save your changes. 12. Press YES to save the changes. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–17...
Page 26: Meter With Remote Display Communications Setup
8. Press OK. 9. Select the parity: EVEN, ODD, or NONE. 10. Press OK. 11. Press until you are asked to save your changes. 12. Press YES to save the changes. EN–18 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 27: Set Up The Date
9. Select how the time is displayed: 24H or     AM/PM. 10. Press to return to the SETUP MODE screen. 11. To verify the new settings, press MAINT > DIAGN > CLOCK. NOTE: © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–19...
Page 28: Set Up The Language
6. Enter the SEC. (secondary CT) number.  7. Press OK.  8. Press until you are asked to save your changes.     9. Press YES to save the changes. EN–20 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 29: Set Up Pts
5. Select the frequency.   6. Press OK.  7. Press until you are asked to save your changes. 8. Press YES to save the changes.     © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–21...
Page 30: Set Up The Meter System Type
 WinPM.Net system type.     6. Press OK.  7. Press until you are asked to save your changes. 8. Press YES to save the changes. EN–22 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 31: Set Up Alarms
 17. Press OK.     18. Press to return to the alarm summary     screen. 19. Press to return to the SETUP screen. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–23...
Page 32: Set Up I/Os
8. Select EXT. (externally controlled via communications) or ALARM (controlled by an alarm). 9. Press until you are asked to save your changes. 10. Press YES to save the changes. EN–24 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 33: Set Up The Passwords
4. Press OK. 5. Press until you are asked to save your changes.     6. Press YES to save the changes. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–25...
Page 34: Advanced Meter Setup Options
3. Select the phase rotation: ABC or CBA. 4. Press OK. 5. Press until you are asked to save your changes. 6. Press YES to save the changes.    EN–26 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 35: Set Up The Incremental Energy Interval
3. Select the THD calculation: FUND or RMS. 4. Press OK.  5. Press until you are asked to save your changes. 6. Press YES to save the changes.    © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–27...
Page 36: Set Up The Var/Pf Convention
4. Press OK. 5. Press until you are asked to save your   changes.    6. Press YES to save the changes.     EN–28 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 37: Set Up The Alarm Backlight
(for PWR) or the %CT and A (for AMPS). 5. Press OK. 6. Press until you are asked to save your changes.    7. Press YES to save the changes. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–29...
Page 38: Set Up The Power Demand Configuration
6. Press OK to return to the SETUP MODE screen. 7. Press until you are prompted to save     your changes. 8. Press YES to save your changes and reset the meter. EN–30 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 39: Meter Resets
RESET MODE screen.   NOTE: We recommend initializing the meter after you make changes to any of the following: CTs, PTs, frequency, or system type. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–31...
Page 40: Reset The Accumulated Energy Readings
  4. Press YES to reset the accumulated  demand readings and to return to the   RESET MODE screen.        EN–32 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 41: Reset The Minimum/Maximum Values
NOTE: Resetting the mode changes the menu labels, power factor conventions, and THD calculations to match the standard mode selected. To customize the mode changes, see the register list.    © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–33...
Page 42: Reset The Accumulated Operating Time
RESET  MODE screen.  NOTE: The accumulated days, hours, and  minutes of operation are reset to zero when YES is pressed.   EN–34 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 43: Meter Diagnostics
METER (meter information). -%4%2 ).&/ 2. View the meter information. 3. Press --> to view more meter information. -/$%, 4. Press to return to the HEALTH STATUS screen. 2%3%4 3. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–35...
Page 44: Check The Health Status
5. Enter the DEC number if necessary.     6. Press to return to the DIAGNOSTICS screen. NOTE: For more information about using registers, see Appendix A—Meter Register List on page 119. EN–36 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 45: View The Meter Date And Time
2. View the date and time.  3. Press to return to the HEALTH    STATUS screen.           © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–37...
Page 47: Chapter 4-Metering Capabilities
Power Factor (Displacement) Per-Phase –0.002 to 1.000 to +0.002 3-Phase Total –0.002 to 1.000 to +0.002 Frequency 45–65 Hz 23.00 to 67.00 Hz 350–450 Hz 350.00 to 450.00 Hz © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–39...
Page 48: Min/Max Values For Real-Time Readings
NOTE: Min/Max values for Vng and In are not available from the display. Use the display to read registers (see “Read and Write Registers” on page 36) or the ACCESS 9340/9360 Min/Max Reading Table in WinPM.Net (refer to WinPM.Net Help for more information).
Page 50: Power Factor Min/Max Conventions
Figure 4–1: Power factor min/max example Minimum Maximum Range of Power Power Factor Power Factor Factor Value -.7 (lagging) .8 (leading) Unity 1.00 Lead (–) NOTE: Assumes a positive power flow EN–42 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 51: Power Factor Sign Conventions
Power Factor Sign Conventions The meter can be set to one of two power factor sign conventions: IEEE or IEC. The ACCESS 9340/9360 defaults to the IEEE power factor sign convention. Figure 4–2 illustrates the two sign conventions. For instructions on changing the power factor sign convention, refer to “Advanced Meter Setup Options”...
Page 52: Demand Readings
0 to ± 3276.70 MVA Predicted 0 to ± 3276.70 MVA Peak 0 to ± 3276.70 MVA Coincident kW Demand 0 to ± 3276.70 MW Coincident kVAR Demand 0 to ± 3276.70 MVAR EN–44 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 53: Demand Power Calculation Methods
The meter displays the demand value for the last completed interval. Figure 4–4 below illustrates the three ways to calculate demand power using the block method. For illustration purposes, the interval is set to 15 minutes. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–45...
Page 54 (min) Fixed Block Demand value is Calculation updates at the end of the average for the subinterval (5 minutes) the last completed interval 15-minute interval Time (min) Rolling Block EN–46 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 56: Thermal Demand
(partial) interval and the present rate of consumption. The prediction is updated every second. Figure 4–6 illustrates how a change in load can affect predicted demand for the interval. EN–48 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 57: Peak Demand
CT ratio or system type. The meter also stores the peak demand during the last incremental energy interval. See “Energy Readings” on page 52 for more about incremental energy readings. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–49...
Page 58: Input Metering Demand
• Total consumption • Last completed interval demand—calculated demand for the last completed interval. • Partial interval demand—demand calculation up to the present point during the interval. EN–50 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 59 I/O operating mode to Normal and set up the channels. The demand method and interval that you select applies to all channels. See the ION Setup online help for instructions on device set up of the meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–51...
Page 60: Energy Readings
Readings are obtained only Quadrant 3 ➀ 0 to 999,999,999,999 VARh through the communications link. Quadrant 4 ➀ 0 to 999,999,999,999 VARh ➀ Not shown on the meter display. EN–52 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 61 Four-quadrant reactive accumulated energy readings. The meter accumulates reactive energy (kVARh) in four quadrants as shown in Figure 4–7. The registers operate in unsigned (absolute) mode in which the meter accumulates energy as positive. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–53...
Page 62 (+) vars positive (+) vars positive (+) Reverse Normal Power Flow Real Power Flow Power watts negative (–) watts positive (+) vars negative (–) vars negative (–) Quadrant Quadrant EN–54 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 63: Energy-Per-Shift
The start time of each shift is configured by setting registers using the display or by using ION Setup. The table below summarizes the quantities needed to configure energy-per-shift using register numbers. For ION Setup setup, refer to ION Setup Help. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–55...
Page 64 Enter the cost per kWHr for each shift. • 3rd shift: 16176 The scale factor multiplied by the monetary units to determine the energy cost. Monetary Scale Factor 16177 Values: -3 to 3 Default: 0 EN–56 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 65: Power Analysis Values
The harmonic magnitudes can be formatted as either a percentage of the fundamental (default), a percentage of the rms value, or the actual rms value. Refer to © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–57...
Page 66 ➀ Readings are obtained only through communications. ➁ Current and Voltage Harmonic Magnitude and Angles 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 13 are shown on the display. EN–58 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 67: Chapter 5-Input/Output Capabilities
I/O points. Point numbers  beginning with “B” are on the second  module. See Table B–3 on page 209 for   a complete list of I/O point numbers.   © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–59...
Page 68 The name is a 16-character label that identifies the digital input. The operating mode is one of those listed above. See the ION Setup online help for instructions on device set up of the meter. EN–60 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 69: Demand Synch Pulse Input
• The demand synch feature can be set up from ION Setup. See the ION Setup online help for instructions on device set up of the meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–61...
Page 70: Relay Output Operating Modes
The relay is not de- energized until all alarm conditions assigned to the relay have dropped out, the meter loses control power, or the alarms are EN–62 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 71 The output operates in timed mode using the timer setting and turns on at the end of a power demand interval. It turns off when the timer expires. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–63...
Page 72 In this mode, only the kVARh flowing out of the load is considered. The last seven modes in the list above are for pulse initiator applications. All ACCESS 9340/9360 Meters are equipped with one solid-state pulse output rated at 100 mA. The solid-state output provides the long life—billions of operations—required for...
Page 73 ION Setup, see the ION Setup online Help. For instructions on setting up digital I/Os in ION Setup, see the ION Setup online help on device set up of the power meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–65...
Page 74: Solid-State Ky Pulse Output
Each time the relay transitions, the receiver counts a pulse. The meter can deliver up to 12 pulses per second in a 2-wire application. EN–66 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 75: Calculating The Kilowatthour-Per-Pulse Value
Step 3: Adjust for the KY initiator (KY will give one pulse per two transitions of the relay). 0.2222 kWh/second ---------------------------------------------------- - 0.1111 kWh/pulse Step 4: Round to nearest hundredth, since the meter only accepts 0.01 kWh increments. 0.11 kWh/pulse © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–67...
Page 76: Analog Inputs
Then, define the values for each analog input using ION Setup. For instructions on setting up analog inputs in ION Setup, the ION Setup online Help. EN–68 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 77: Analog Outputs
Then, define the values for each analog input using ION Setup. For instructions on setting up analog outputs in ION Setup, see the ION Setup online Help. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–69...
Page 79: Chapter 6-Basic Alarms
Table 6–1: Basic alarm features by model Basic Alarm Feature 9340 9360 Standard alarms Open slots for additional standard alarms ➀ ➀ Digital Custom alarms ➀ Requires an input/output option module (9340-60-I/O26, or the 9340-60-I/O2222). © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–71...
Page 80: Basic Alarm Groups
After creating a custom alarm, you can configure it by applying priorities, setting pickups and dropouts (if applicable), and so forth. WinPM.Net and the meter display can be used to setup standard, digital, and custom alarm types. EN–72 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 81: Setpoint-Driven Alarms
NOTE: The software does not actually display the codes in parentheses—EV1, EV2, Max1, Max2. These are references to the codes in Figure 6–2. Figure 6–1: Sample alarm log entry Max2 Max1 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–73...
Page 82 The pickup and dropout entries of an alarm will have the same . You can also calculate the duration of an event by looking at pickups and dropouts with the same EN–74 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 83: Priorities
 5. Press HIST.  <-- -->  6. Press to view a different     alarm’s history. 7. Press to return to the SUMMARY screen. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–75...
Page 84: Types Of Setpoint-Controlled Functions
Unbalance Current: Pickup and dropout setpoints are entered in tenths of percent, based on the percentage difference between each phase current with respect to the average of all phase currents. For EN–76 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 85 All of the phases drop below the phase loss pickup setpoint. If all of the phase voltages are equal to or below the pickup setpoint, during the pickup delay, the phase loss alarm will not activate. This is © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–77...
Page 86 Setup > Meter > Advanced. For more information about changing the phase rotation setting of the meter, refer to “Advanced Meter Setup Options” on page 26. EN–78 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 88 0–3,276.7 kW, kVAR, kVA –1 Scale Group F—Power kW, kVAR, kVA 0–32,767 kW, kVAR, kVA 0 (default) 0–327.67 MW, MVAR, MVA 0–3,276.7 MW, MVAR, MVA 0–32,767 MW, MVAR, MVA EN–80 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 89: Scaling Alarm Setpoints
Test Register—the register number that contains the value (where applicable) that is used as the basis for a comparison to alarm pickup and dropout settings. • Units—the unit that applies to the pickup and dropout settings. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–81...
Page 90 Lagging true power factor Lag True PF 1163 Thousandths — ➀ Scale groups are described in Table 6–2 on page 80. ➁ Alarm types are described in Table 6–5 on page 83. EN–82 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 91 This alarm will only hold true for reverse power conditions. Positive power values will not cause the alarm to occur. Pickup and dropout setpoints are positive, delays are in seconds. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–83...
Page 92 Enter setpoints as integer values representing power factor in thousandths. For example, to define a dropout setpoint of –0.5, enter 500. Delays are in seconds. EN–84 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 93 Standard Alarm Limit Time Limit Time Limit Limit Delay Delay Voltage Unbalance L-N 20 (2.0%) 20 (2.0%) Max. Voltage Unbalance L-L 20 (2.0%) 20 (2.0%) End of Incremental Energy Interval © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–85...
Page 95: Chapter 7-Advanced Alarms
ACCESS 9360. For information about basic alarm features, see Chapter 6—Basic Alarms on page71. Alarm Summary Table 7–1: ACCESS 9360 advanced alarm features Advanced Alarm Feature Boolean alarms Disturbance alarms Alarm levels Custom alarms © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–87...
Page 96: Advanced Alarm Groups
WinPM.Net can be used to configure any of the advanced alarm types within the ACCESS 9340/9360 meter, but the meter display cannot be used. Also, use WinPM.Net to delete an alarm and create a new alarm for evaluating other metered quantities.
Page 97: Alarm Levels
Demand (default) kW Demand 150 kW (custom) Alarm #26 kW Demand with pickup Alarm #43 kW Demand with pickup of 120 kWd, medium priority of 150 kWd, high priority © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–89...
Page 98: Viewing Alarm Activity And History
For a description of advanced alarm types, refer to Table 7–3 on page 92. Table 7–2 on page 91 lists the preconfigured alarms by alarm number. EN–90 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 101: Chapter 8-Logging
Waveform captures are stored in the meter’s memory, but they are not considered logs (see Chapter 9—Waveform Capture on page103). Refer to “Memory Allocation for Log Files” for information about memory allocation in the meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–93...
Page 102: Memory Allocation For Log Files
Data Log 1 5000 96 + 3 D/T 14,808 9360 Data Log 2 5000 96 + 3 D/T 393,216 9360 Data Log 3 5000 96 + 3 D/T 393,216 9360 EN–94 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 103: Alarm Log
Date and time the Energy Pulse Output was overdriven Date and time the Power Demand Min/Max was last reset ➀ Additional outputs require option modules and are based on the I/O configuration of that particular module. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–95...
Page 104 Date and time of the last Discrete Output @B07 operation ➀ Date and time of the last Discrete Output @B08 operation ➀ Additional outputs require option modules and are based on the I/O configuration of that particular module. EN–96 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 105: Data Logs
2/2008 Chapter 8—Logging Data Logs The ACCESS 9340 records and stores readings at regularly scheduled intervals in one independent data log. The ACCESS 9360 records and stores meter readings at regularly scheduled intervals in up to three independent data logs. Some data log files are preconfigured at the factory.
Page 106 WINPM.NET others, from the meter’s memory. For instructions on setting up and clearing data log files, refer to the online help file. WINPM.NET EN–98 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 107: Alarm-Driven Data Log Entries
2/2008 Chapter 8—Logging Alarm-driven Data Log Entries The ACCESS 9340 and 9360 can detect over 50 alarm conditions, including over/under conditions, digital input changes, phase unbalance conditions, and more. (See Chapter 6—Basic Alarms on page71 for more information.) Use WinPM.Net to assign each alarm condition one or more tasks, including forcing data log entries into one or more data log files.
Page 108: Billing Log
2 and 3 from the total log file size of 65,536 bytes and then dividing by the value in step 4. ÷ (65,536 – 1,248 – 1,664) 4,992 = 12 days EN–100 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 109: Configure The Billing Log Logging Interval
WinPM.Net (see the WinPM.Net online Help for setup details) or you can use the meter to write the logging interval to register 3085 (see “Read and Write Registers” on page 36). © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–101...
Page 111: Chapter 9-Waveform Capture
Number of waveform captures Waveform initiated: Manually By alarm Samples per cycle Configurable* Channels (1 to 6) Configurable* Cycles Configurable* Precycles Configurable* * See Figure 9–1 on page 104. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–103...
Page 112: Waveform Capture
(THD) and other power quality parameters. NOTE: Disturbance waveform captures are available in the ACCESS 9360 only. In the ACCESS 9340/9360, the waveform capture records five individual three-cycle captures at 128 samples per cycle simultaneously on all six metered channels (see “Channel Selection in ION Setup”...
Page 113: Initiating A Waveform
Channel Selection in ION Setup Using ION Setup, you can select up to six channels to include in the waveform capture. See the online Help for ION Setup for more information. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–105...
Page 115: Chapter 10-Disturbance Monitoring (Access 9360)
Swells and overvoltages can damage equipment or cause motors to overheat. Perhaps the biggest power quality problem is the momentary voltage sag caused by faults on remote circuits. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–107...
Page 116 The ACCESS 9360 can record recloser sequences, too. The waveform in Figure 10–2 shows the magnitude of a voltage sag, which persists until the remote fault is cleared. EN–108 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 117 — Use waveform capture to determine exact disturbance characteristics to compare with equipment sensitivity — Justify purchase of power conditioning equipment — Distinguish between equipment malfunctions and power system related problems © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–109...
Page 118 (reduce interruption time delays on protective devices) — Work with the utility to provide alternate “stiffer” services (alternate design practices) EN–110 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 119: Capabilities Of The Access 9360 During An Event
Operate any output relays when the event is detected. • Indicate the alarm on the display by flashing the maintenance icon to show that a sag or swell event has occurred. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–111...
Page 120: Using The Meter With Ion Setup And Winpm.net To Perform Disturbance Monitoring
Using the Meter with ION Setup and WinPM.Net to Perform Disturbance Monitoring For information about using ION Setup and WinPM.Net with the ACCESS 9360 meter to perform disturbance monitoring, see the appropriate online Help. EN–112 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 121: Chapter 11-Maintenance And Troubleshooting
High voltage testing of the meter may damage the unit. • Before performing Hi-Pot or Megger testing on any equipment in which the meter is installed, disconnect all input and output wires to the meter. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–113...
Page 122: Meter Memory
French, Spanish, German, and Russian. Other languages are available. Please contact your local sales representative for more information about other language options. The meter language can be selected by doing the following: EN–114 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 123: Technical Support
SPAN (Spanish), FREN (French), GERMN     (German), or RUSSN (Russian). 8. Press OK. 9. Press 10. Press YES to save your changes. Technical Support For technical questions, please call 1-800-427-2256. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–115...
Page 124: Troubleshooting
The information in Table 11–1 on page 117 describes potential problems and their possible causes. It also describes checks you can perform or possible solutions for each. After referring to this table, if you cannot resolve the problem, contact the your local Siemens sales representative for assistance. DANGER...
Page 125: Heartbeat Led
The meter may not be receiving the 27) are receiving the necessary power. the meter. necessary power. • Verify that the heartbeat LED is blinking. • Check the fuse. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved. EN–117...
Page 126 Check to see that a multipoint communications terminator is properly Communications lines are improperly installed. See “Terminating the terminated. Communications Link” on page 28 in the installation manual for instructions. EN–118 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
Page 127: Appendix A- Meter Register List
Floating-point registers are also available. See Table A–7 on page 181 for an abbreviated list of floating-point registers. To enable floating-point registers, see “Enabling Floating-point Registers” on page 218. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–119...
Page 128: How Power Factor Is Stored In The Register
Assume that you read a power factor value of -31,794. Convert this to a power factor in the range 0 to 1.000, as follows: -31,794 + 32,768 = 974 974/1,000 = .974 lagging power factor EN–120 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 129: How Date And Time Are Stored In Registers
Table A–2: Date and Time Byte Example Hexadecimal Value Hi Byte Lo Byte 0119 01 = month 19 = day 640B 64 = year 0B = hour 063B 06 = minute 3B = seconds © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–121...
Page 130: Register List
Voltage, Unbalance, C- 1131 — 0.10% 0 – 1,000 Percent Voltage Unbalance, Phase C-A Voltage, Unbalance, 1132 — 0.10% 0 – 1,000 Percent Voltage Unbalance, Worst L-L Max L-L EN–122 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 131 -0.002 to 1.000 Derived using the complete harmonic content True Power Factor, to +0.002 of real and apparent power. 1161 — 0.001 Phase B (-32,768 if N/A) 4-wire system only © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–123...
Page 132 The reported value is mapped from 0- 1172 — 0.001 Power Factor, Phase A 2000, with 1000 representing unity, values (-32,768 if N/A) below 1000 representing lagging, and values above 1000 representing leading. EN–124 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 133 See register 3227 for THD/ thd definition Total Harmonic Distortion Phase C-N 0 – 32,767 THD/thd Voltage, 1209 — 0.10% (4-wire system only) Phase C-N (-32,768 if N/A) See register 3227 for THD/ thd definition © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–125...
Page 134 0 – 3,599 Referenced to A-N (4-wire) or A-B (3-wire) N/B-C Voltage Fundamental Voltage C-N (4-wire system) 1248 RMS Magnitude, C- Volts/Scale 0 – 32,767 Voltage C-A (3-wire system) N/C-A EN–126 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 135 Current, Sequence 1298 — 0.10% 0 – 10,000 Negative Sequence / Positive Sequence Unbalance Factor Voltage, Sequence 1299 — 0.10% 0 – 10,000 Negative Sequence / Positive Sequence Unbalance Factor © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–127...
Page 136 129 Min/Max Voltage L-L, See “Minimum/Maximum Template” on 1480 — — — Unbalance page 129 Min/Max Voltage L-N See “Minimum/Maximum Template” on 1490 — — — Unbalance page 129 EN–128 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 137 Max Value 0 – 32,767 Max value metered for all phases Phase of recorded Base+9 — 1 to 3 Phase of Max recorded Max* * Only applicable for multi-phase quantities © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–129...
Page 138 Reactive In, Present — VArH reactive energy into the load Interval Energy, Incremental 3-Phase total accumulated incremental real 1773 Real Out, Present — energy out of the load Interval EN–130 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 139 0 – 60 calculation of short duration. Default = 15 Current Time Elapsed in Interval 1806 — Seconds 0 – 3,600 Time elapsed in the present demand interval. Current © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–131...
Page 140 0 – 60 calculation of short duration. Default = 15 Power Time Elapsed in Interval 1846 — Seconds 0 – 3,600 Time elapsed in the present demand interval. Power EN–132 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 141 Input Pulse Metering Time Elapsed in Interval 1866 — Seconds 0 – 3,600 Input Pulse Metering Time Elapsed in Subinterval 1867 — Seconds 0 – 3,600 Input Pulse Metering © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–133...
Page 142 Time elapsed in the present demand Subinterval 1887 — Seconds 0 – 3,600 subinterval. Generic Interval Count Count of demand intervals. Rolls over at 1888 — 0 – 32,767 32,767. Generic EN–134 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 143 Date/Time of the Apparent Power Demand Interval, Apparent Table A–1 Table A–1 1951 — peak during the last completed incremental Demand Peak on page 121 on page 121 energy interval DateTime © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–135...
Page 144 Amps/Scale Current, Neutral (-32,768 if N/A) 4-wire system only Present Demand 0 – 32,767 Neutral current demand, present interval 1991 Amps/Scale Current, Neutral (-32,768 if N/A) 4-wire system only EN–136 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 145 Peak Demand 2154 kW/Scale -32,767 – 32,767 Real Power, 3-Phase Total Peak Demand DateTime Table A–1 Table A–1 2155 — on page 121 on page 121 Real Power, 3-Phase Total © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–137...
Page 146 Reactive Demand Peak Demand, Reactive Power Power Demand, Apparent @ Peak Apparent Power Demand at the time of the 2178 kVA/Scale 0 – 32,767 Demand, Reactive Peak Reactive Demand Power EN–138 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 147 Last complete interval, updated every sub- 2202 Input Channel #1 — — 0 – 32,767 interval Present Demand 2203 — — 0 – 32,767 Present interval Input Channel #1 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–139...
Page 148 0 – 32,767 Running Average Demand 2405 — — 0 – 32,767 Updated every second Generic Channel #1 Peak Demand 2406 Generic Channel #1 — — 0 – 32,767 EN–140 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 149 Volts/Scale Value (-32,768 if N/A) 4-wire system only System Configuration 3002 Meter Nameplate — — — Meter Present Operating System 0x0000 – 3014 — — Firmware Revision 0xFFFF Level © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–141...
Page 150 Bit 08 = Reserved Bit 09 = Reserved Bit 10 = Reserved Bit 11 = Reserved Bit 12 = Reserved Bit 13 = Reserved Bit 14 = Reserved Bit 15 = Reserved EN–142 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 152 Phase Shift Correction in the range of –10º to CT Phase Shift 3171 — — -1,000 – 1,000 +10º. A negative shifts in the lag direction. Correction @ 5 amps Default = 0 EN–144 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 154 Entered by the user for use in calculation of Over Last Year Total Demand Distortion. 3233 — Amps 0 – 32,767 (currently not 0 = Calculation not performed (default) calculated) EN–146 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 155 0 – 1 Status 1 = Holding 0 = Disabled (default) Display 1 second 3248 Metering Floating Point — — 0 –1 1 = Enabled Values Values begin at register 11700 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–147...
Page 156 Bit 10 = Reserved Bit 11 = Reserved Bit 12 = Reserved Bit 13 = Reserved Bit 14 = Phase rotation not as expected Bit 15 = Negative kW is usually abnormal EN–148 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 157 Bit 12 = Ic is < 1% of CT Bit 13 = Ia angle not in expected range Bit 14 = Ib angle not in expected range Bit 15 = Ic angle not in expected range © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–149...
Page 158 Bit 03 = Unused Bit 04 = Scale D – Phase Voltage Error Bit 05 = Scale E – Neutral Voltage Error Bit 06 = Scale F – Power Error EN–150 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 159 Table A–1 3286 Accumulation Reset — on page 121 on page 121 Date/Time Accumulated Energy Table A–1 Table A–1 Preset 3290 — on page 121 on page 121 Date/Time © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–151...
Page 160 Number of exception replies Messages With Good Number of messages received with a good 3422 — — 0 – 32,767 3423 Modbus Event Counter — — 0 – 32,767 Modbus Event Counter EN–152 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 161 Bit 06 = On/Off Status of I/O Point 17 Bit 07 = On/Off Status of I/O Point 18 Remaining bits unused 4003 Reserved — — — Reserved for future development © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–153...
Page 162 Summary Bit 01 = I/O Error – Standard Bit 02 = I/O Error – I/O Position A Bit 03 = I/O Error – I/O Position B Remaining bits unused EN–154 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 163 — — — 0x39 = Logging Module Device 4024 Reserved — — — Reserved for future development Previous Module Type 4025 — — Should always be 255 Standard IO © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–155...
Page 164 Reserved for future development 4080 Reserved — — — Reserved for future development Hardware Revision Number 4081 Analog I/O Option — — ASCII/HEX 4 ASCII bytes Module Position A EN–156 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 165 Analog I/O Option 4108 — — Module Position B Process Registers Analog I/O Option 4110 — — Module Position B 4111 Reserved — — — Reserved for future development © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–157...
Page 166 Refer to the I/O templates in this table. Register contents depend on the I/O Point Type. 4810 IO Point Number 18 Refer to the I/O templates in this table. EN–158 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 167 Base +14 — — 0x0000 – 0x001F Channel Assignments Bit 02 = Channel 3 Bit 03 = Channel 4 Bit 04 = Channel 5 Bit 05 – 15 Unused © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–159...
Page 168 — 200 – 299 • Third digit indicates output type 1 = solid state relay 2 = electromechanical relay Base +1 IO Point Label — — ASCII 16 Characters EN–160 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 169 — Reserved for future development State of Discrete Indicates On/Off state of the discrete output Base +21 — — 0 – 1 Output at Reset when meter reset/shutdown occurs © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–161...
Page 170 Number of times output has transitioned from Base +26 Count — — 0 – 99,999,999 OFF to ON Base +28 On Time — Seconds 0 – 99,999,999 Duration that discrete output has been ON EN–162 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 171 Maximum value of the scaled register value for 0 – ±32,767 Base +13 Analog Input Maximum — — the analog input. (Only if Metering Register Number is not 0.) © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–163...
Page 172 Analog input offset adjustment Calibration Gain Base +28 — 0.0001 8,000 – 12,000 Analog input gain adjustment (Voltage) Calibration Gain Base +29 — 0.0001 8,000 – 12,000 Analog input gain adjustment (Current) EN–164 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 174 Bits 16 – 31 = Test Register 5853 Label — — ASCII 16 Characters Pickup Value for Entry 5861 Units/Scale 0 – 32,767 Does not apply to digital or unary alarms EN–166 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 175 Same as 5850 – 5864 except for entry 22 Active Alarm Log Entry 6180 Same as 5850 – 5864 except for entry 23 Active Alarm Log Entry 6195 Same as 5850 – 5864 except for entry 24 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–167...
Page 176 Alarm History Log 6403 Same as 6250 – 6266 except for entry 10 Entry 10 Alarm History Log 6420 Same as 6250 – 6266 except for entry 11 Entry 11 EN–168 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 177 The number of alarm pickups FIFOed from the 6676 Lost Alarms — 0 – 32767 internal active alarm list before a correlating pickup is received © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–169...
Page 178 Counter Alarm Position #002 10116 — 0 – 32,767 Standard Speed Alarm Position #002 Counter Alarm Position #003 10117 — 0 – 32,767 Standard Speed Alarm Position #003 Counter EN–170 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 179 Counter Alarm Position #026 10140 — 0 – 32,767 Standard Speed Alarm Position #026 Counter Alarm Position #027 10141 — 0 – 32,767 Standard Speed Alarm Position #027 Counter © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–171...
Page 180 Disturbance Alarm Position #009 Counter Alarm Position #050 10164 — 0 – 32,767 Disturbance Alarm Position #010 Counter Alarm Position #051 10165 — 0 – 32,767 Disturbance Alarm Position #011 Counter EN–172 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 181 Counter Alarm Position #072 10186 — 0 – 32,767 Combinatorial (Boolean) Alarm Position #008 Counter Alarm Position #073 10187 — 0 – 32,767 Combinatorial (Boolean) Alarm Position #009 Counter © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–173...
Page 182 — Template Standard Speed Alarm Position #013 - See “Alarms 10440 Alarm Position #013 — Template 1” on 1” on — Template 1” on page 180 page 180 page 180 EN–174 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 183 — Template Standard Speed Alarm Position #026 - See “Alarms 10700 Alarm Position #026 — Template 1” on 1” on — Template 1” on page 180 page 180 page 180 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–175...
Page 184 — Template Standard Speed Alarm Position #039 - See “Alarms 10960 Alarm Position #039 — Template 1” on 1” on — Template 1” on page 180 page 180 page 180 EN–176 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 185 — Template Disturbance Alarm Position #012 - See “Alarms — 11220 Alarm Position #052 — Template 1” on 1” on Template 1” on page 180 page 180 page 180 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–177...
Page 186 — Template Digital Alarm Position #012 - See “Alarms — 11460 Alarm Position #064 — Template 1” on 1” on Template 1” on page 180 page 180 page 180 EN–178 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 187 Combinatorial (Boolean) Alarm Position #010 — Template 11660 Alarm Position #074 — Template 2” on 2” on See “Alarms — Template 2” on page 181 page 181 page 181 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–179...
Page 188 Reserved for future development Bit 00 = Datalog #1 0 – Base +16 Datalog Specifier — — Bit 01 = Datalog #2 (PM850, 9360DC) 0xFFFFFFFF Bit 02 = Datalog #3 (PM850, 9360DC) EN–180 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 189 Real Power, Phase A 4-wire system only Real Power (PB) 11732 Real Power, Phase B 4-wire system only Real Power (PC) 11734 Real Power, Phase C 4-wire system only © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–181...
Page 190 3-Phase total apparent energy 3-Phase total accumulated conditional real energy into 11814 Energy, Conditional Real In the load Energy, Conditional Reactive 3-Phase total accumulated conditional reactive energy 11816 VArH into the load EN–182 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 191 The user must identify the units to be used in the 11862 Input Channel #5 accumulation. Energy, Real 3-Phase Total 11864 Usage Today Energy, Real 3-Phase Total 11866 Usage Yesterday © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–183...
Page 192 Usage – First Shift – This Week Energy, Real 3-Phase Total 11902 Usage – Second Shift – This Week Energy, Real 3-Phase Total 11904 Usage – Third Shift – This Week EN–184 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 193 Usage – Second Shift – Yesterday Energy, Apparent 3-Phase Total 11934 Usage – Third Shift – Yesterday Energy, Apparent 3-Phase Total 11936 Usage – First Shift – This Week © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–185...
Page 194 See register 3227 for THD/ thd definition Total Harmonic Distortion, Phase N Current 11966 THD/thd Current, Phase N (4-wire systems and system type and 12 only) See register 3227 for THD/ thd definition EN–186 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 195 Components — Components — See “Spectral Components — Data Template” 13840 and Angles, Voltage C- — Data Template” Data Template” on page 188 on page 188 on page 188 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–187...
Page 196 0 – 10000 Magnitude of harmonic expressed as a Base +8 H4 Magnitude Volts/Scale 0 – 32,767 percentage of the reference value, or as an absolute value. Amps/Scale 0 – 32,767 EN–188 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 197 0 – 32,767 Angle of 11th harmonic referenced to 0 – 3,599 0.1 ° Base + 23 H11 Angle — fundamental Voltage A-N (4-wire) or Voltage (-32,678 if N/A) A-B (3-wire). © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–189...
Page 198 Magnitude of harmonic expressed as a Base + 38 H19 Magnitude Volts/Scale 0 – 32,767 percentage of the reference value, or as an absolute value. Amps/Scale 0 – 32,767 EN–190 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 199 0 – 32,767 Angle of 26th harmonic referenced to 0 – 3,599 0.1 ° Base + 53 H26 Angle — fundamental Voltage A-N (4-wire) or Voltage (-32,678 if N/A) A-B (3-wire). © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–191...
Page 200 Angle of 33rd harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage 0.1 ° Base + 67 H33 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. EN–192 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 201 Angle of 39th harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage 0.1 ° Base + 79 H39 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–193...
Page 202 Angle of 45th harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage 0.1 ° Base + 91 H45 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. EN–194 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 203 Angle of 51st harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage Base + 0.1 ° H51 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–195...
Page 204 Angle of 57th harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage Base + 0.1 ° H57 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. EN–196 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 205 Angle of 63rd harmonic referenced to 0 – 3,599 fundamental Voltage A-N (4-wire) or Voltage Base + 0.1 ° H63 Angle — A-B (3-wire). (-32,678 if N/A) NOTE: 9360 only. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–197...
Page 206 Usage - Second Shift - This Week Energy, Real 3-Phase Total 16262 Usage - Third Shift - This Week Energy, Real 3-Phase Total 16265 Usage - First Shift - Last Week EN–198 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 207 Usage - Second Shift - Last Week Energy, Apparent 3-Phase Total 16325 Usage - Third Shift - Last Week Energy, Apparent 3-Phase Total 16328 Usage - First Shift - This Month © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–199...
Page 208 16376 Unit Code Units associated with the cost per kWH. This Month Energy Cost - First Shift 16378 Unit Code Units associated with the cost per kWH. Last Month EN–200 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 209 16380 Unit Code Units associated with the cost per kWH. Last Month Energy Cost - Third Shift 16382 Unit Code Units associated with the cost per kWH. Last Month © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–201...
Page 211: Appendix B-Using The Command Interface
NOTE: You determine the register location where results will be written. Therefore, take care when assigning register values in the pointer registers; values may be corrupted when two commands use the same register. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–203...
Page 212 (status of the Register 8020 last command) Register 8018 8021 (error code caused by Register 8021 the last command) Register 8019 8022 (data returned by the Register 8022 last command) PLSD110152 EN–204 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 213 8020, although you can use any of the registers from 8020–8149. Take care when assigning pointers. Values may be corrupted if two commands are using the same register. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–205...
Page 214 8020, although you can use any of the registers from 8020–8149. Take care when assigning pointers. Values may be corrupted if two commands are using the same register. EN–206 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 215 8020, although you can use any of the registers from 8020–8149. Take care when assigning pointers. Values may be corrupted if two commands are using the same register. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–207...
Page 216 8020, although you can use any of the registers from 8020–8149. Take care when assigning pointers. Values may be corrupted if two commands are using the same register. EN–208 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 217 A-S1 A-S2 A-S2 — A-S3 A-AI1 A-S4 A-AI2 A-S5 A-AO1 A-S6 A-AO2 B-R1 B-R1 B-R2 B-R2 B-S1 B-S1 B-S2 B-S2 — B-S3 B-AI1 B-S4 B-AI2 B-S5 B-AO1 B-S6 B-AO2 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–209...
Page 218 3310 sets the relay to external control and command code 3321 is listed as the command used to energize a relay. Command codes 3310–3381 are for use with inputs and outputs. EN–210 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 219 4. Issue command code 9021 in register 8000. See Appendix A—Meter Register List on page 119 for those registers that require you to enter setup mode to make changes to the registers. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–211...
Page 220 ON. • Stop—To stop conditional energy accumulation, write command code 6320 to register 8000. • Clear—To clear all conditional energy registers (1728-1747), write command code 6212 to register 8000. EN–212 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 221 Date/Time of Peak kVAR during the last interval (reg. 1946–1948) • Peak kVA demand during the last completed interval (reg. 1950) • Date/Time of Peak kVA during the last interval (reg. 1951–1953) © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–213...
Page 222 A new interval will begin on the next day at 8:00 a.m. Incremental energy accumulation will continue in this manner until the configuration is changed or a new interval is started by a remote master. EN–214 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 223 7. Write 1 to register 8001. 8. Write command code 9021 to register 8000. • Start—To start a new incremental energy interval from a remote master, write command code 6910 to register 8000. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–215...
Page 224 This register shows the time remaining before the 3244 0–60 seconds next harmonic data update. This register indicates whether harmonic data processing is complete: 3245 0 = processing incomplete 1 = processing complete EN–216 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 225 10. • As with any change to basic meter setup, when you change a scale factor, all min/max and peak demand values should be reset. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–217...
Page 226 NOTE: Values such as current phase A are not shown in floating-point format on the display even though floating-point registers are ON. To view floating-point values, read the floating-point registers using the display or WinPM.Net. EN–218 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 227 ➀ The ACCESS 9360 performs EN50160 evaluations on disturbance alarms. ➁ Must be configured using register writes. See Table C–4 on page 229 for a list of configuration registers. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–219...
Page 228 The standard sets limits for most of the evaluations. These limits are built into the ACCESS 9360 firmware. You can configure registers for other evaluations and change them from the default values. EN–220 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 229 You should consider your requirements and configure these files and the event captures triggered by the various alarms to provide any additional data that would be helpful to diagnose or document an exception to this standard. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–221...
Page 230 — 50 Hz ± 1% during 99.5% of a year — 50 Hz + 4 to -6% for 100% of the time BS EN 50160:2000, Voltage characteristics of electricity supplied by public distribution systems, BSi. EN–222 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 231 95% of the ten minute mean rms values of each individual harmonic voltage shall be less than or equal to the value given in Table C–3. Additionally, the THD of the supply voltage shall be less than 8%. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–223...
Page 232 6...24 0.5% 0.5% 1.5% 1.5% NOTE: No values are given for harmonics of order higher than 25, as they are usually small, but largely unpredictable because of resonance effects. EN–224 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 233 9360. The standard does not specifically address how to classify supply voltage dips or how many are allowable. The ACCESS 9360 detects and classifies the dips for each phase voltage as follows: © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–225...
Page 235 M > 200 Total You can configure the number of allowable events per week for each range of Magnitude in registers 3930 – 3937. (Default = -32768 = Pass/Fail evaluation disabled.) © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–227...
Page 236 Weekly values will be posted at midnight of the morning of the “First Day of Week” configured in register 3905. Yearly values will be based on the calendar year. EN–228 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 237 3906 Definition of Interruption 0 – 10% Nominal (default = 1) Allowable Range of Slow Voltage Variations 3907 1 – 20% Nominal (default = 10) 3908 Reserved Reserved 3909 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–229...
Page 238 Number of allowable voltage dips per week for each range of Depth Default = -32768 = Pass/Fail evaluation disabled 3930 Number of allowable overvoltages per week for each range of Magnitude Default = -32768 = Pass/Fail evaluation disabled EN–230 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 240 “Detection and Classification of Supply Voltage Dips” on page 53438 – Voltage Dips 225.] 53440 by Phase Date/Time last voltage dip (4-register format) This Week Date/Time last reset (4-register format) EN–232 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 241 [See “Detecting and Classifying Temporary Power 53450 – Frequency Frequency Overvoltages” on page 226.] 53452 Overvoltage Date/Time last overvoltage (4-register format) s by Phase Date/Time last reset (4-register format) Last Week © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–233...
Page 246 Bit 12 – Not used Bit 13 – Reserved Bit 13 – Not used Bit 14 – Reserved Bit 14 – Not used Bit 15 – Reserved Bit 15 – Not used EN–238 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 247 Frequency. From WinPM.Net software, see the online help file. 4. Reset the EN50160 Statistics. a. Write 9999 in register 8001. b. Write 11100 in register 8000. Refer to “Resetting Statistics” on page 228. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–239...
Page 249 For example, in the register 4010/11, 4010 contains the upper 16-bits while 4011 contains the lower 16-bits. frequency—number of cycles in one second. line-to-line voltages—measurement of the rms line-to-line voltages of the circuit. © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–241...
Page 250 (3-phase total and per-phase real power calculated) to obtain kilowatts. rms—root mean square. Meters are true rms sensing devices. EN–242 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 252 CPT—Control Power Transformer CT—see current transformer on page 241 DEC–Decimal D IN–Digital Input DIAG–Diagnostic DISAB–Disabled DISPL–Displacement D OUT–Digital Output DMD—Demand DO–Drop Out Limit ENABL–Enabled ENDOF–End of demand interval ENERG–Energy F—Frequency EN–244 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 253 LANG–Language LOWER–Lower Limit MAG–Magnitude MAINT—Maintenance screen MAMP–Milliamperes MB A7–MODBUS ASCII 7 Bits MB A8–MODBUS ASCII 8 Bits MBRTU–MODBUS RTU MIN—Minimum MINS—Minutes MINMX—Minimum and maximum values MSEC—Milliseconds © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–245...
Page 254 Qd—Reactive power demand Qh—Reactive energy R.S.—Firmware reset system version RELAT–Relative value in % REG–Register Number S—Apparent power S.N.— meter serial number SCALE—see scale factor on page 243 Sd—Apparent power demand EN–246 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 255 Appendix D—Glossary SECON—Secondary SEC—Secondary Sh—Apparent Energy SUB-I—Subinterval THD–Total Harmonic Distortion U—Voltage line to line UNBAL–Unbalance UPPER–Upper limit V—Voltage VAh–Volt amp hour VARh–Volt amp reactive hour VMAX—Maximum voltage VMIN—Minimum voltage Wh–Watthour © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–247...
Page 257 89 command synchronized demand synch pulse method priorities 75 demand 47 scaling alarm setpoints 79 communications diagnostic alarms problems with PC EN50160 Evaluation 221 setpoints 73 communication 118 diagnostics © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–249...
Page 258 115 setup 20 nominal voltage 226 4-wire systems 239 harmonic heartbeat 117 pass/fail evaluation 225 calculations lock resets EN50160 Evaluation 228 setup 28 portal registers 231 EN–250 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 259 229 standard speed 174 models 7 nonvolatile memory 114 system status 170 reset 31 template (1) 180 setup 16 billing log 101 onboard alarm 221 with display © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–251...
Page 260 64 date 19 – absolute kWh pulse 64 I/O 24 analog output template end of demand interval 63 incremental energy interval – kVAh pulse 64 EN–252 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved...
Page 261 WinPM.Net 2 time intervals wiring EN50160 Evaluation 228 troubleshooting 118 total harmonic distortion 57 write registers 36 transients 107 trending and forecasting EN50160 Evaluation 228 types of alarms 83 © 2008 Siemens Energy & Automation, Inc. All Rights Reserved EN–253...
Page 264 En raison de l’évolution des normes et du matériel, les caractéristiques et cotes d’encombrement données ne nous engagent qu’après confirmation par nos services. 2/2008 © 2008 Siemens Energy & Automation, Inc.. All Rights PMCM-9340D-0208 Reserved...

This manual is also suitable for:

Access 9360

Siemens ACCESS 9340 Reference Manual

Chapter 1-Introduction

Chapter 2-Safety Precautions

Chapter 3-Operation

Chapter 4-Metering Capabilities

Chapter 5-Input/Output Capabilities

Chapter 6-Basic Alarms

Chapter 7-Advanced Alarms

Chapter 8-Logging

Chapter 9-Waveform Capture

Chapter 10-Disturbance Monitoring (Access 9360)

Chapter 11-Maintenance And Troubleshooting

Appendix A- Meter Register List

Appendix B-Using the Command Interface

Quick Links

Troubleshooting

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