EN / ACS800-31/U31 Hardware Manual - Simark Controls

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4WARNING! The Safe torque off function does not disconnect the voltage of the mainand auxiliary circuits from the drive. Therefore maintenance work on electrical partsof the drive or the motor can only be carried out after isolating the drive system fromthe main supply.Note: The Safe torque off function can be used for stopping the drive in emergencystop situations. In the normal operating mode, use the Stop command instead. If arunning drive is stopped by using the function, the drive will trip and stop by coasting.If this is not acceptable, e.g. causes danger, the drive and machinery must bestopped using the appropriate stopping mode before using this function.Note concerning permanent magnet motor drives in case of a multiple IGBTpower semiconductor failure: In spite of the activation of the Safe torque offfunction, the drive system can produce an alignment torque which maximally rotatesthe motor shaft by 180/p degrees. p denotes the pole pair number.Note: If you add or modify the wiring in the drive safety circuits, ensure that theappropriate standards (e.g. IEC 61800-5-1, <strong>EN</strong> 62061, <strong>EN</strong>/ISO 13849-1 and -2) andthe ABB guidelines are met. After making the changes, verify the operation of thesafety function by testing it.NEW (page 75): Installation of ASTO board (Safe torque off, +Q967)What this chapter containsThis chapter describes• electrical installation of the optional Safe torque off function (+Q967) of the drive.• specifications of the board.Safe torque off (+Q967)The optional Safe torque off function includes an ASTO board, which is connected tothe drive and an external power supply. See also chapter Planning the electricalinstallation, page 50.Installation of the ASTO boardWARNING! Dangerous voltages can be present at the ASTO board even when the24 V supply is switched off. Follow the Safety instructions on the first pages of thismanual and the instruction in this chapter when working on the ASTO board.Make sure that the drive is disconnected from the mains (input power) and the24 V source for the ASTO board is switched off during installation andmaintenance. If the drive is already connected to the mains, wait for 5 min afterdisconnecting mains power.Update Notice
5See• page 24 for location of terminal block X41 of the drive• page 6 (in this Update Notice) for the circuit diagram• page 6 (in this Update Notice) for the dimensions of the ASTO-11C board• section ASTO-11C in chapter Technical data for the technical data of the ASTO-11C board.Note: Maximum cable length between ASTO terminal block X2 and the driveterminal block is restricted to 3 metres.Connect the ASTO board as follows:• Remove the cover of the enclosed ASTO unit by undoing the fixing screws (1).• Ground the ASTO unit via the bottom plate of the enclosure or via terminal X1:2or X1:4 of the ASTO board.• Connect the cable delivered with the kit between terminal block X2 of the ASTOboard (2) and drive terminal block X41.• Connect a cable between connector X1 of the ASTO board (3) and the 24 Vsource.• Fasten the cover of the ASTO unit back with screws.12X2X124 V3Update Notice
Page 1 and 2: ACS800Hardware ManualACS800-31 Driv
Page 3: ACS800-31 Drives5.5 to 110 kWACS800
Page 6 and 7: 2NEW (page 31): Type codeThe table
Page 10 and 11: 6Circuit diagramThe diagram below s
Page 12 and 13: 8Update Notice
Page 14 and 15: 6Installation and maintenance workT
Page 16 and 17: 8Mechanical installation and mainte
Page 18 and 19: 10OperationThese warnings are inten
Page 20 and 21: 12Safety instructions
Page 22 and 23: 14Type code . . . . . . . . . . . .
Page 24 and 25: 16Motor control and I/O board (RMIO
Page 26 and 27: 18Materials . . . . . . . . . . . .
Page 28 and 29: 20ContentsThe chapters of this manu
Page 30 and 31: 22TaskCheck the insulation of the m
Page 32 and 33: X41UDC+UDC-24I/OterminalsU1 V1 W1 U
Page 34 and 35: 26AC voltage and current waveformsT
Page 36 and 37: 28Main circuit and control interfac
Page 38 and 39: 30Connection diagram of the RMIO bo
Page 40 and 41: 32The ACS800-31/U31
Page 42 and 43: 34The type designation label is att
Page 44 and 45: 36Mounting the drive on the wallUni
Page 46 and 47: 38Unit above anotherLead the out-co
Page 48 and 49: 403. Check that the motor voltage r
Page 50: 42Requirements tableThe following t
Page 53 and 54: 45Supply connectionDisconnecting de
Page 55 and 56: 47Short-circuit protectionProtect t
Page 57 and 58: 49Ground fault protectionThe drive
Page 59 and 60:
51Selecting the power cablesGeneral
Page 61 and 62:
53Additional US requirementsType MC
Page 64 and 65:
56Selecting the control cablesAll c
Page 66 and 67:
58A diagram of the cable routing is
Page 68 and 69:
60IT (ungrounded) systemsIn units w
Page 70 and 71:
62Conductor stripping lengthsStrip
Page 72 and 73:
64Frame sizes R6: Cable lug install
Page 74 and 75:
66Wire size Compression lug Crimpin
Page 76 and 77:
68360 degrees groundingInsulation12
Page 78 and 79:
70Fastening the control cables and
Page 80 and 81:
72Connect the AGPS board as follows
Page 82 and 83:
74Dimensional drawingThe dimensiona
Page 84 and 85:
76Note on external power supplyExte
Page 86 and 87:
78External control connections (US)
Page 88 and 89:
80Relay outputsSwitching capacityMi
Page 90 and 91:
82Motor control and I/O board (RMIO
Page 92 and 93:
84Check...The motor connections at
Page 94 and 95:
86Control panelThe drive is equippe
Page 96 and 97:
88Start-up and use
Page 98 and 99:
90ParametersNo. Name/Value Descript
Page 100 and 101:
92No. Name/Value Description T./FbE
Page 102 and 103:
94Actual signals and parameters
Page 104 and 105:
96HeatsinkThe heatsink fins pick up
Page 106 and 107:
98Replacement (R6)Remove the top co
Page 108 and 109:
100Fault tracing
Page 110 and 111:
102IEC dataACS800-31 sizeRatingsThe
Page 112 and 113:
104Mains cable fusesFuses for short
Page 114 and 115:
106NEMA dataRatingsThe NEMA ratings
Page 116 and 117:
108Cable typesCable sizing is based
Page 118 and 119:
110Motor connectionVoltage (U 2 )Fr
Page 120 and 121:
112MaterialsDrive enclosure • PC/
Page 122 and 123:
114Second environment (drive of cat
Page 124 and 125:
116Second environment (drive of cat
Page 126 and 127:
118Technical data
Page 128 and 129:
120Frame size R5 (IP21, UL type ope
Page 130 and 131:
122Dimensional drawings
Page 132 and 133:
124External brake chopper and resis
Page 134 and 135:
126Brake circuit commissioningFor S
Page 136 and 137:
128Connecting +24 V external power
Page 138 and 139:
130RMIO board of the line-side conv
Page 140:
132External +24 V power supply for
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EN / ACS800-31/U31 Hardware Manual - Simark Controls

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