Rae MMU2-1600G Series Operation Manual Download Page 8

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4.6.3.1 View Logs ............................................................................................. 43

4.6.3.2 Clear Logs ............................................................................................ 44

4.6.3.3 Clear All Logs ....................................................................................... 44

4.6.3.4 AC Logging Events Thresholds ............................................................ 44

4.6.4 Date & Time Menu ......................................................................................... 45

4.6.4.1 View / Set Date and Time ..................................................................... 45

4.6.4.2 View / Set Daylight Saving Time Ahead ............................................... 45

4.6.4.3 View / Set Daylight Saving Time Back .................................................. 45

4.6.4.4 View Up Time ....................................................................................... 45

4.6.5 Real Time Monitor Status Menu ..................................................................... 45

4.6.5.1 Channels 1-6 ........................................................................................ 45

4.6.5.2 Channels 7-12 ...................................................................................... 45

4.6.5.3 Channels 13-16 .................................................................................... 45

4.6.5.4 Other AC and Miscellaneous Inputs ..................................................... 46

4.6.5.5 DC Inputs .............................................................................................. 46

4.6.6 Diagnostic Info ............................................................................................... 46

4.6.6.1 LED Test Settings ................................................................................. 46

4.6.6.2 Screen Test .......................................................................................... 46

4.6.6.3 Fault Codes .......................................................................................... 46

4.6.6.4 Diagnostic SDLC Frames Menu ........................................................... 46

4.6.6.5 Firmware Versions ................................................................................ 46

4.6.6.6 Diagnostic Statistics Menu .................................................................... 47

4.6.6.7 Factory Diagnostics .............................................................................. 47

4.7 Front Panel LED Indicators ...................................................................................... 47

4.7.1 Field Status Indicators .................................................................................... 47

4.7.2 Power / Type Indicators ................................................................................. 48

4.7.3 Transmit / Receive Indicators ......................................................................... 48

4.7.4 Fault Indicators ............................................................................................... 48

4.7.5 Function Disabled Indication .......................................................................... 48

4.8 Audible Buzzer ......................................................................................................... 49

4.8.1 Critical Failure ................................................................................................ 49

4.8.2 Configuration Change .................................................................................... 49

Section 5 Firmware Upgrade ............................................................................................. 50

Summary of Contents for MMU2-1600G Series

Page 1: ...1600GE series Malfunction Management Unit pn 889 3819 00 Revision April 2020 MMU2 1600G series Malfunction Management Unit Firmware Version 02 00 05 Operations Manual NEMA TS 2 Amendment 4 2012 Malfun...

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Page 4: ...BLICATION REPRODUCTION OR USE IN WHOLE OR PART IS NOT PERMITTED EXCEPT UNDER TERMS AGREED UPON IN WRITING ALL REGISTERED TRADEMARKS OF EBERLE DESIGN INC ARE UNDER COPYRIGHT MAINTENANCE NOTE IT IS AN E...

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Page 6: ...bility 6 2 3 2 Minimum Flash 6 2 3 3 Minimum Yellow Change Channel Disable 6 2 3 4 Voltage Monitor Latch 6 2 3 5 Serial EEPROM 6 2 4 FEATURES 6 2 4 1 Monitor Power Failure 6 2 4 2 Minimum Flashing Ind...

Page 7: ...g Field Changes 20 2 7 7 2 Log Local Flash Events 20 2 7 7 3 Log CVM Events 20 2 8 Diagnostics 20 2 8 1 Memory 21 2 8 2 Microprocessor Monitor 21 2 8 3 Internal Voltage Monitors 21 2 8 4 Diagnostic Co...

Page 8: ...4 Other AC and Miscellaneous Inputs 46 4 6 5 5 DC Inputs 46 4 6 6 Diagnostic Info 46 4 6 6 1 LED Test Settings 46 4 6 6 2 Screen Test 46 4 6 6 3 Fault Codes 46 4 6 6 4 Diagnostic SDLC Frames Menu 46 4...

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Page 10: ...ovide downward compatibility with a 12 channel conflict monitor unit CMU conforming to TS 1 1989 The signal monitor portion of the monitor is capable of checking for the presence of voltage on conflic...

Page 11: ...Series is comprised of the following monitors Model MMU2 1600G Reno USA For applications calling for a NEMA TS 2 2003 compliant Malfunction Management Unit with integral graphics display Model MMU2 16...

Page 12: ...The LED thresholds are more restrictive than the standard thresholds Therefore you will not miss a fault using the LED thresholds that would have been detected using the standard thresholds In the Sta...

Page 13: ...troller Voltage Monitor input Connector A Pin V is a logic level input This input must stay in a low state nominal 0 volts for normal signal operation When high or floating the monitor will be in the...

Page 14: ...9 Frame to 1 At all other times the Start Up Flash Call bit of the Type 129 Frame is set to 0 Typical Connection One set of contacts is used to control the flash transfer relays the other is usually u...

Page 15: ...tored in the serial EEPROM is used 2 4 FEATURES 2 4 1 MONITOR POWER FAILURE The monitor responds to a Power Failure by entering a non latching flash state The monitor responds to a Power Failure wheth...

Page 16: ...ort does not support handshaking signals Both the COM port and the optional Ethernet port can be used at the same time See Section 3 4 for connector pin assignments 2 4 6 ETHERNET PORT The monitor has...

Page 17: ...ng configuration settings are monitored Programming Card jumpers Type Select input Factory Options Dual Indication Field Check Per Channel Red Enables Flashing Don t Walk Monitoring Flashing Yellow Ar...

Page 18: ...ram card settings of the parent channel If ALLOW CONCURRENT YEL is YES then the yellow following a FYA will not conflict with the opposing thru yellow If IGNORE YEL TRAP is YES then the Yellow of the...

Page 19: ...d for Yellow Red Green Red Green Yellow and Walk Yellow When operating in the Type 16 mode the following dual indications are checked for Yellow Red Green Red and Green Yellow When a channel has multi...

Page 20: ...nds or more the monitor will latch a dual indication fault If the single indication timer reaches 1000 milliseconds the dual indication timer the single indication timer and the no indication timer ar...

Page 21: ...RT CLEARANCE MONITORING Configuration All channels will be monitored for a short clearance fault Test Preformed When a channel has a Green or Walk that turns off a conflict channel cannot display a Gr...

Page 22: ...Co Channel Per Channel Red Enables are enabled only channels that have been programmed with a Per Channel Red Enable setting of Y will be included in the channels checked for a field check fault Flas...

Page 23: ...ed A voltage greater than 22VDC applied to the 24 Volt Monitor II input is recognized as adequate for proper operation A voltage of less than 18VDC is recognized as inadequate for proper operation Whe...

Page 24: ...s to the fault condition continuity between the Normally Open and Common contacts illuminates the LOC FLASH indicator on the front panel and sets the Local Flash bit bit 79 of the Type 129 Frame to 1...

Page 25: ...a flashing Red input is never checked for conflicts 2 6 2 PPLT5 MONITORING Configuration The setting of Co Channel Per Channel Red Enables determines if this feature is active All channels with a set...

Page 26: ...yellow If IGNORE YEL TRAP is YES then the Yellow of the FYA channel can be on with the opposing thru green indication following a flashing yellow arrow If GREEN SOLO is selected and IGNORE UNUSED CHA...

Page 27: ...RED ENABLE input is not active The testing defaults for this feature are all Per Channel Red Enables enabled and Co Channel Per Channel Red Enables set to no Tests Modified Red Fail Normal red fail te...

Page 28: ...is changed from 800 milliseconds to 1 5 seconds Red Fail Reset time is changed from 300 milliseconds to 200 milliseconds Dual Indication Green Yellow Dual Indication Reset time is changed from 300 mi...

Page 29: ...and Walks RMS Voltages of all Greens Yellows Reds and Walks Status of all DC inputs Status of Red Enable AC Line Voltage Red Enable Voltage and DC Input Voltages Time Mode The Signal Sequence Log reco...

Page 30: ...aults will not be logged by the monitor as any one of these voltages being invalid will immediately place the monitor in a diagnostic failure mode with the microprocessor held in reset This prevents a...

Page 31: ...nominal AC VOLTAGE INPUTS NORMAL THRESHOLDS Green Signal Inputs OFF 15 VRMS ON 25 VRMS Walk Signal Inputs OFF 15 VRMS ON 25 VRMS Yellow Signal Inputs OFF 15 VRMS ON 25 VRMS Red Signal Inputs OFF 50 V...

Page 32: ...c Detect 1000 msec Typical 800 msec CVM FAULT No Fault 125 msec Detect 175 msec Typical 150 msec 24 VDC MONITOR No Fault 125 msec Detect 175 msec Typical 150 msec CLEARANCE FAIL No Fault 2 8 sec Detec...

Page 33: ...12 Only I Channel 10 Walk I b Channel 10 Yellow I Channel 10 Yellow I c Channel 9 Yellow I Channel 9 Yellow I d Channel 8 Yellow I Channel 8 Yellow I e Channel 7 Yellow I Channel 7 Yellow I f Channel...

Page 34: ...Type 16 Only I U Start Delay Relay N C Open During Start Delay O Start Delay Relay N C Open During Start Delay O V Channel 10 Red I Channel 10 Red I W Channel 14 Red I Channel 14 Red Type 16 Only I X...

Page 35: ...erved 20 5 9 5 10 5 11 20 Reserved Reserved Reserved 21 5 12 5 13 5 14 21 Minimum Flash b8 Minimum Flash b4 Minimum Flash b2 22 5 15 5 16 6 7 22 Minimum Flash b1 24V Latch Enable CVM Latch Enable 23 6...

Page 36: ...EDs ON Fault Blip Fault Disabled Fuse 1 4 Amp Slo Blo Connector B Channel Red Inputs Red Enable Start Delay Relay Local Flash 24V Monitor II Connector A Channel Green Yellow and Walk Inputs Output Rel...

Page 37: ...rrent To Pending Compare Config To Current Compare Config To Prior Date Time Functions Clear Logs Clear All Logs Logging Thresholds View Prior Faults Log View Signal Sequence Log Clear Date Time Log C...

Page 38: ...is button will display the Configuration Shortcuts menu Right Pushbutton The pushbutton labeled is used to navigate through menu selections or settings being viewed If the setting being viewed can be...

Page 39: ...r five seconds until the monitor gives five quick confirmation beeps or navigate to the Fault Monitoring Menu and select Save Changes 4 4 4 UPGRADE PENDING When new firmware has been downloaded in to...

Page 40: ...ious display LOCATION This text field is 40 characters long The user can edit this field This field is typically used to store the intersection that the monitor is installed at example VIRGINIA AVE LO...

Page 41: ...his monitor to the factory defaults WIZARD Access the configuration wizard that can be used to automatically configure most settings in the monitor 4 6 2 1 1 START CONFIGURATION Before a change can be...

Page 42: ...gs LOGGING View and or modify the logging settings OTHERS View and or modify other miscellaneous settings 4 6 2 1 7 1 PROGRAMMING CARD MENU MENU TEXT MENU FUNCTION PER CHANNEL PERMISSIVES View the per...

Page 43: ...tor will only perform Red Fail and Field Check monitoring for channels that have been enabled for this feature when the Red Enable input is active Only the Red Fail and Field Check monitoring are affe...

Page 44: ...Yellow and Red drivers of the Parent Channel are ignored for conflict dual indication short clearance and short yellow monitoring If No is selected the Yellow and Red signal indications are monitored...

Page 45: ...tion 2 7 7 3 for more information The factory default for this feature is YES 4 6 2 1 7 9 OTHERS MISCELLANEOUS LOCATION SETTINGS Use the up or down pushbutton to navigate between the settings Use the...

Page 46: ...T This left turn is a standard protected left turn movement This is the default left turn type MMU2 Allows the selection of sixteen FYA configurations types A thru P This includes the eight Flashing Y...

Page 47: ...s This is important because the MMU2 has a limited number of channels Type A B C and D require 1 channel for each protected left turns 1 3 5 7 and 4 channels for the 4 FYAs The MMU2 uses 16 channels t...

Page 48: ...and 16G Type G and H require 1 channel for each protected left turn 1 3 5 7 and the Ped Yellow for the FYA The Controller Unit must be able to use the Ped Yellow as a FYA FYA Type G has the Peds on c...

Page 49: ...plays the opposing Ped Yellows on channels 13G 14G 15G and 16G Type K and L require 1 channel for each protected left turns 1 3 5 7 and 4 channels for the 4 FYAs Type K assigns the Green of channels 9...

Page 50: ...LT4 This left turn uses a five section head with a Green arrow Green ball Yellow ball and a Red ball If this type is selected other setting will be displayed FYA allows the selection of the channels w...

Page 51: ...98V to 135V in one volt increments The recovery voltage is automatically set to three volts lower than the alarm voltage The factory default for this setting is 130V LOW VOLTAGE The AC low voltage ala...

Page 52: ...guration changes COMPARE CONFIG TO CURRENT View the differences between any previous configuration and the current configuration COMPARE CONFIG TO PRIOR View the differences between any previous confi...

Page 53: ...e Red Enable Voltage and DC Input Voltages are recorded This display is view only The display consists of a voltage section two status sections and a single line footer showing the Fault Type and the...

Page 54: ...ghlighted setting Press the ENTER pushbutton to accept and store the modified Daylight Saving Time Ahead settings Press the ESCAPE pushbutton to exit 4 6 4 4 VIEW UP TIME The MMU 1600G warranty covera...

Page 55: ...NOTE In most instances once the LED Test has been completed the function should be turned OFF If the LED Test has been left ON repeat the procedure outlined above or press the RESET pushbutton to turn...

Page 56: ...r of breaks received BREAKS number of parity errors received PARITY number of frames received with a checksum error CHKSUM number of start of frame errors SOF and number of end of frame errors EOF Thi...

Page 57: ...C line voltage is above 98VRMS When the AC line voltage is below 89VRMS the indicator will flash at a 1 Hz rate to indicate low line voltage While the AC line voltage is low all field status indicator...

Page 58: ...through the RaeComM software or via the front panel See Section 4 6 2 1 7 9 4 8 1 CRITICAL FAILURE When the monitor main microprocessor is held in the reset state due to a critical hardware failure th...

Page 59: ...A E web site www renoae com 3 Connect the monitor to the computer through the COMM PORT or ETHERNET 10 100 port on the MMU 1600GE 4 Start the RaeComM program 5 Ensure that the RaeComM software can com...

Page 60: ...ompare Config To Current Compare Config To Prior Date Time Functions Clear Logs Clear All Logs Logging Thresholds View Prior Faults Log View Signal Sequence Log Clear Date Time Log Clear AC Line Log C...

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