Siemens SAMMS-MV user manual Switch # Function Position

Page 50

Appendix A Technical Specifications

SIDE

2.125"

6.00"

.375"

FRONT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

SAMMS-MVX

Current

LED

LED on

LED Flashing

Unbalance

Current

> 40%

20 - 40%

Unbalance

Impending

> 110%

> 100%

Impending

Trip

< 110%

Overload

Start

Trip

Overload

Trip

Inhibit

Incomplete

Trip

Sequence

Overload

External

Trip: Loss

Alarm: Loss

Trip

of Load, or

of Load or

Trip Alarm

Jam, or

Prcs Current

RTD Input

CPU

Trip: CPU

CPU

Incomplete

Fault

Failure or

Fault

Sequence

Low Voltage

Ground

Trip

Alarm

Fault

Ground

External

Fault

Trip/Alarm

Reset/Test

Ready

6.25"

5.50"

4X .125" DIA X .375" DEEP FOR #6 SELF-TAPPING MOUNTING SCREWS

5.25"

.375"

3.258"

REAR

1.010"

.266"

2.50+.02"

Figure A-2Overall Dimensions and Mounting Diagram

OPEN	S1
OPEN	1 2	S2
	OPEN	12345	SWITCH #	FUNCTION	POSITION
			S1 - 1	NORMALLY OPEN
			S1 - 2	NORMALLY CLOSED
			S2 - 1 ANY OF THE BELOW
			S2 - 2	IMPENDING TRIP
			S2 - 3	OVERLOAD TRIP
			S2 - 4	EXTERNAL TRIP
			S2 - 5	GROUND FAULT
Figure A-3Alarm Contact Configuration Switches (SAMMS-MVX Only)

48

Image 50

Contents SAMMS-MV Qualified Person Contents Qualified Person Signal WordsField Service Operation About this Manual SAMMS-MV Device Models Advanced Protection for Medium-Voltage MotorsProgramming Control Circuits Using the Standardized Control PanelOverload Protection Outputs One Change settings requires password Yes Remote inputs OneSAMMS-MV Model Light barsInstalling the SAMMS-MV Device Full voltage non-reversing connection diagram Grounding the Device SAMMS-MV device communications connections Performing a Lamp Test Password ProtectionUsing the Reset/Test Push Button Performing an Overload Relay TestOutput Devices Input DevicesLadder Diagrams Library of Standard Ladder Diagrams Custom Ladder DiagramsSAMMS-MVX Standard control circuits PB1 PB2 PB3 PB4 PB5 PB6 Incomplete Sequence Ridethrough Upon Loss of Power SAMMS-MVX OnlyMotor Ambient Temperature Intelligent Reduced-Voltage Starting SAMMS-MVX OnlyODP motor thermal signature Protection Curves and Overload Classes Seconds Operating the SAMMS-MV 11 Motor protection graph Dual Overload Protection SAMMS-MVX Only Ultimate Trip Level and Service FactorPhase Unbalance Jam Protection SAMMS-MVX OnlyStart Inhibit Ground Fault DetectionRepetitive Starts Cooling Time Constants12 Multi-start scenario for an ODP motor Emergency Restarting Autoreset After a Trip SAMMS-MVX OnlyUsing the Hand Held Communicator HHC Function Key5A CT primary current if used Full load current for OLR No 5A CT primary current low speed if used Service factorFunction Number Motor type Overload trip class class 2 throughUP and Down Keys Using the Enter KeyUsing the SAMMS-MV Device Func- tions ON/OFF Means warning Select ground fault pick-up currentDefault Value Select jam pickup current 120-400% Iflc F24 Loss of Load13 Entering and changing passwords SAMMS-MV Functions Program Mode/PasswordsF0 Ambient Temperature F1 Control Circuit Number and Incomplete Se- quence StatusF4 Full-Load Current for Overload Relay #1 Overload Setting Step Default Relay Size RangeF3 Size for Overload Relay #2 SAMMS-MVX Only 18 to 72AF7 Overload Trip Class F6 Service FactorF6A Motor Type F7A Cold Stall TimeF10 Display Time to Restart F8 Autoreset SAMMS-MVX OnlyF9 Phase Unbalance Protection F11 Emergency RestartingSize Pickup Current Default H3A-H3C 7A-I FLC 10A 20A F12 Ground Fault Protection or WarningF12A Ground Fault Pickup Current F13 Set Programmable Timer #1F17 Current Unbalance F21 Reset Motor DataF16 Trip Current F18 Display Total Elapsed Run Time of the MotorF23 Jam Protection SAMMS-MVX Only F25 Percentage of Motor Winding TemperatureF22 Process Current Warning Level SAMMS-MVX Only F23A Jam Pickup Current SAMMS-MVX OnlyF26 Baud Rate F27 AddressTroubleshooting Error Condition Troubleshooting Guide Error Condition Appendix a Technical Specifications Over load Spec ificat ions Stat ist ica l Data Dimensions Catalog Number SAM6 Switch # Function Position 375 Siemens Energy Automation, Inc