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SAMMS-MV user manual
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52 pages, 1.5 Mb
Manual No. MVC-9108
SAMMS-MV
Siemens Advanced Motor Master System for
Medium Voltage Motors
User's Manual
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Contents
Main
Page
1 Introduction .............................................2
2 Installing the SAMMS-MV Device.......... 7
3 Operating the SAMMS-MV Device ......11
Contents
1 Introduction
Signal Words
Dangerous Procedures
Field Service Operation
Qualified Person
1.1 About this Manual
1.2 About the SAMMS-MV Device
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1.2.1 The SAMMS-MV Device Models
1.2.2 Advanced Protection for Medium-Voltage Motors
1.2.3 Overload Protection
1.2.4 Programming Control Circuits
1.2.5 Using the Standardized Control Panel
Diagnostics
Statistical Data about the Motor
Page
2 Installing the SAMMS-MV Device
2.1 Receiving and Storing the SAMMS-MV Device
2.2 Where to Locate the Device
2.3 Mounting the Device
2.4 Connecting the Device
Page
2.4.2 Grounding the Device
2.4.3 Connecting the Device to a Control Power Source
2.4.4 Connecting Input and Output Devices to the SAMMS-MV Device
2.4.5 Communications Connection
Page
3 Operating the SAMMS-MV Device
3.1 Password Protection
3.2 Using the Reset/Test Push Button
3.2.1 Performing a Lamp Test
3.2.2 Performing an Overload Relay Test
3.4 Output Devices
AC Outputs
Control Relays
Timing Relays
Pilot LEDs
3.6 Ladder Diagrams 3.6.1 Library of Standard Ladder Diagrams
3.6.2 Custom Ladder Diagrams
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Figure 3.4 Assignment of pushbuttons and light bars
L1 L2 L3
STOP or OFF
AUTO or
OFF or
HAND or
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Table 3.3 Standard control circuits
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Table 3.3 Standard control circuits (continued)
3.7 Incomplete Sequence
3.8 Intelligent Reduced-Voltage Starting
3.9 Ridethrough Upon Loss of Power
3.10 Overload Protection
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3.12 Protection Curves and Overload Classes
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Iratio I
Iratio I
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Iratio I
Iratio I
Seconds
3.13 Ultimate Trip Level and Service Factor
3.14 Phase Unbalance
3.15 Dual Overload Protection
3.16 Jam Protection (SAMMS-MVX Only)
3.21 Repetitive Starts
3.22 Start Inhibit
3.23 Cooling Time Constants
Page
Size Pickup Current Range
Default Pickup Current H3A 7A to I 10A H3B 7A to I 10A H3C 7A to I 10A H6 7A to I 20A
3.26 Autoreset After a Trip (SAMMS-MVX Only)
3.27 Emergency Restarting
3.28 Using the Hand Held Communicator (HHC)
Page
3.28.3 UP and DOWN Keys
3.28.4 Using the ENTER Key
3.29 Using the SAMMS-MV Device Func- tions
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Page
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F
No
Yes
Figure 3.13 Entering and changing passwords
3.29.1 Program Mode/Passwords
3.29.2 SAMMS-MV Functions
F0 - Ambient Temperature
F1 - Control Circuit Number and Incomplete Se- quence Status
F2 - Size for Overload Relay #1
F3 - Size for Overload Relay #2 (SAMMS-MVX Only)
F4 - Full-Load Current for Overload Relay #1
Overload Relay Size
Setting Range
Step Default H3A 18 to 72A 1A 18 H3B 60 to 240A 1A 60 H3C 192 to 400A 1A 192 H6 320 to 720A 2A 320
F6 - Service Factor
F6A - Motor Type
F7 - Overload Trip Class
F7A - Cold Stall Time
F8 - Autoreset (SAMMS-MVX Only)
F9 - Phase Unbalance Protection
F10 - Display Time to Restart
F11 - Emergency Restarting
F12 - Ground Fault Protection or Warning
F12A - Ground Fault Pickup Current
Size Pickup Current Default H3A-H3C 7A-I 10A H6 7A-I 20A
F13 - Set Programmable Timer #1
F14 - Set Programmable Timer #2
F16 - Trip Current
F17 - Current Unbalance
F18 - Display Total Elapsed Run Time of the Motor
Actual Number of Hours Displayed Time 00.0 9999 999.9 10000 1000 65535 6553 65536 0.0 (roll over)
F19 - Number of Motor Starts
F22 - Process Current Warning Level (SAMMS-MVX Only)
F23 Jam Protection (SAMMS-MVX Only)
F23A Jam Pickup Current (SAMMS-MVX Only)
F24 - Loss of Load Protection or Warning (SAMMS-MVX Only)
F24A - Loss of Load Pickup Current (SAMMS-MVX Only)
F26 - Baud Rate
F27 - Address
4 Troubleshooting the SAMMS-MV Device
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Appendix A - Technical Specifications of the SAMMS-MV Device
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L1ALG0000
SAM6
Configuration
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Figure A-1Figure A-1
S1 - 1 S1 - 2 S2 - 1 S2 - 2 S2 - 3 S2 - 4 S2 - 5
SWITCH # FUNCTION POSITION
Figure A-2Figure A-2 Figure A-2 Overall Dimensions and Mounting Diagram
Figure A-3 Figure A-3 Figure A-3 Alarm Contact Configuration Switches (SAMMS-MVX Only)