Emotron MSF 2.0 Softstarter

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Relay K1 [530]In this menu the function for relay K1 (terminals 21 and 22)is chosen.Relay K2 [531]In this menu the function for relay K2 (terminals 23 and 24)is chosen.5 3 0Setting5 3 1Setting1Relay K12Relay K2Default: 1Range: oFF, 1 - 19oFFRelay inactive1 Operation2 Full voltage3 Power pre-alarms4 Reverse current brake5 Run6 Run R7 Run L8 Operation R9 Operation L10 Power alarms11 Max power alarm12 Max power pre-alarm13 Min power alarm14 Min power pre-alarm15 All alarms (except power pre-alarms)16All alarms (except power alarms and prealarms)17 External alarm18 Auto reset expired19 All alarms which need manual resetNOTE: If relay K1 is chosen to be inactive (oFF), the relaystate is determined by the contact function in menu[533].WARNING: When reverse current brake isactivated by changing the settings in menu[320] (stop method), [323] (braking method)or [326] (alarm brake strength), relay K1 isautomatically set for Run (5). If a different setting isdesired for the specific application, the relay setting hasto be changed afterwards.Default: 2Range: oFF, 1-19oFFRelay inactive1-19See menu “Relay K1 [530]” for settingalternatives.NOTE: If relay K2 is chosen to be inactive (oFF), the relaystate is determined by the contact function in menu[534].WARNING: When reverse current brake isactivated by changing the settings in menu[320] (stop method), [323] (braking method)or [326] (alarm brake strength), relay K2 isautomatically set for Reverse current brake (4). If adifferent setting is desired for the specific application,the relay setting has to be changed afterwards.Relay K3 [532]In this menu the function for relay K3 (terminals 31-33) ischosen.5 3 2Relay K3Default: 15Range: oFF, 1-19oFFRelay inactive1-1915SettingSee menu “Relay K1 [530]” for settingalternatives.<strong>Emotron</strong> AB 01-4135-01r2 Functional description 85
K1 contact function [533]In this menu the contact function for relay K1 can be chosen.The available alternatives are Normally open (1=Closingon relay activation) and Normally closed (2=Opening onrelay activation).5 3 3K1 contact functionDefault: 1Range: 1, 21 Normally open (N.O.)2 Normally closed (N.C.)K2 contact function [534]In this menu the contact function for relay K2 can be chosen.The available alternatives are Normally open (1=Closingon relay activation) and Normally closed (2=Opening onrelay activation).5 3 411K2 contact functionDefault: 1Range: 1, 21 Normally open (N.O.)2 Normally closed (N.C.)SettingSetting8.9.3 Start/stop/reset commandfunctionalityStarting/stopping of the motor and alarm reset is done eitherfrom the control panel, through the remote control inputsor through the serial communication interface depending onthe control source chosen in menu [200].Control panelTo start and stop from the control panel, the “START/STOP” key is used.To reset from the control panel, the “ENTER /RESET”key is used.Regardless of the chosen control source, it is always possibleto initiate a reset via the control panel.Serial communicationFor description of the start, stop and reset commands viaserial communication see the operation instruction suppliedwith this option.Remote controlWhen remote control is chosen in menu [200], the digitalinputs are used to start and stop the motor and to resetupcoming alarms. In the following sections different possibilitiesfor connecting the digital inputs are described. Forthe following explanations the following settings areassumed:Menu Description Setting510 Digital input 1 (terminal 11) Start signal (1)511 Digital input 2 (terminal 12) Stop signal (2)2-wire start/stop with automatic resetat startStart/ResetStopFig. 62 2-wire connection of terminals for start/stop/automaticreset at startAn external switch is connected between terminals 12 and13 and a jumper is connected between terminals 11 and 12.StartClosing terminal 12 to terminal 13 will give a start command.If terminal 12 is closed to terminal 13 at power up, astart command is given immediately (automatic start atpower up).StopOpening the connection between terminals 12 and 13 willgive a stop command.ResetWhen a start command is given there will automatically be areset.NOTE: A reset via the control panel will never start themotor.86 Functional description <strong>Emotron</strong> AB 01-4135-01r2
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Emotron MSF 2.0SoftstarterInstructi
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Safety instructionsSafetyThe softst
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ContentsSafety instructions .......
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1. General informationThis manual d
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1.8 Glossary1.8.1 AbbreviationsIn t
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2. DescriptionT/T nn/n sIn this cha
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The disadvantage of the star-delta
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T/T n2,521,510,5Torquef 3
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3. MountingThis chapter describes h
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Mounting schemesMSF-017 to MSF-250T
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4. ConnectionsThe description of in
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Fig. 20 Connection of MSF-110 to MS
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Fig. 22 Connection of MSF-310 to MS
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4.3 Minimum wiringThe figure below
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5. How to get startedThis chapter b
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5.5 Setting the start commandAs def
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6. Applications and functions selec
Page 37 and 38: Table 10Applications Rating ListApp
Page 39 and 40: Table 11Application Functions ListA
Page 41 and 42: 38 Applications and functions selec
Page 43 and 44: The control panel is used for selec
Page 45 and 46: 7.7 Overview of softstarteroperatio
Page 47 and 48: 8.1 General settingsGeneral setting
Page 49 and 50: Nominal motor speed.2 1 314Nominal
Page 51 and 52: Overload time (s)Normal loadInterna
Page 53 and 54: NOTE: Check that the motor current
Page 55 and 56: 8.4.3 Reset to factory setting [243
Page 57 and 58: External alarm auto reset [257]This
Page 59 and 60: With voltage control the output vol
Page 61 and 62: To optimize the start, use the sett
Page 63 and 64: Torque boost current limit [316]In
Page 65: NOTE: For several start/stops it is
Page 68 and 69: Slow speed controlled by an externa
Page 70 and 71: JOG commands can be given via analo
Page 72 and 73: Power Factor Control PFC [341]Durin
Page 74 and 75: Max power alarm [400]In this menu m
Page 76: Min power alarm response delay [410
Page 79 and 80: Undervoltage level [437]This menu i
Page 81 and 82: Relay outputsPTC inputPTCCurrent tr
Page 83 and 84: Analogue start/stop off-value [503]
Page 85 and 86: Digital input 3 function [512]In th
Page 87: Scaling analogue output, max [523]T
Page 91 and 92: !CAUTION: Very high currents can ar
Page 93 and 94: For applications which use the reve
Page 95 and 96: It is possible to use just one digi
Page 97 and 98: Line main voltage L1-L38.10.2 Statu
Page 99 and 100: 8.11 Alarm listThe alarm list is ge
Page 101 and 102: whether they need a Reset signal (m
Page 103 and 104: 100 Protection and alarm Emotron AB
Page 105 and 106: Observation Fault indication Cause
Page 107 and 108: Observation Fault indication Cause
Page 109 and 110: 106 Maintenance Emotron AB 014135-0
Page 111 and 112: 12.3.1 Cable kit for external curre
Page 113 and 114: 110 Options Emotron AB 01-4135-01r2
Page 115 and 116: Table 19Typical motor power at main
Page 117 and 118: Table 21Typical motor power at main
Page 119 and 120: 13.2 General electrical specificati
Page 121 and 122: Table 25Power lossesModelPower loss
Page 123 and 124: 13.5 Derating at highertemperatureB
Page 125 and 126: 13.9 Semi-conductor fusesAlways use
Page 127 and 128: Table 27Parameter listMenuno.Functi
Page 135: Operation R .......................
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Emotron AB, Mörsaregatan 12, SE-25
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Emotron MSF 2.0 Softstarter

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