+086-15305925923

K-WANG

Service expert in industrial control field！
English 简体中文
Product
Article
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
Home >> ABB >> ABB AB91-1 HESG437479R1 HESG437899
新闻动态
newS
   
Brand

ABB AB91-1 HESG437479R1 HESG437899

From: | Author:Wang | Time :2024-11-25 | 127 visit: | Share:

ABB AB91-1 HESG437479R1 HESG437899

Safe torque off (option +Q967)
The drive supports the Safe torque off (STO) function according to standards:
• EN 61800-5-2:2007
• EN ISO 13849-1:2008/AC:2009
• EN ISO 13849-2:2012
• IEC 61508 ed. 1
• EN 62061:2005/AC:2010
• EN /IEC 60204-1:2006/AC:2010
The function also corresponds to an uncontrolled stop in accordance with category 0
of EN/IEC 60204-1 and Prevention of unexpected start-up of EN 1037.
The STO may be used where power removal is required to prevent an unexpected
start. The function disables the control voltage of the power semiconductors of the
drive output stage, thus preventing the inverter from generating the voltage required
to rotate the motor (see the diagram below). By using this function, short-time
operations (like cleaning) and/or maintenance work on non-electrical parts of the
machinery can be performed without switching off the power supply to the drive.
An example circuit diagram is shown below.
Note: The Safe torque off function can be used for stopping the drive in emergency
stop situations. In the normal operating mode, use the Stop command instead. If the
Safe torque off function is activated when the drive is running, the control voltage of
the power semiconductors is cut off and the motor coasts to a stop. If this is not
acceptable, e.g. causes danger, the drive and machinery must be stopped using the
appropriate stopping mode before using this function.
Note concerning permanent magnet motor drives in case of a multiple IGBT
power semiconductor failure: In spite of the activation of the Safe torque off
function, the drive system can produce an alignment torque which maximally rotates
the motor shaft by 180/p degrees. p denotes the pole pair number.
For more information on the STO function and the relevant safety data, see 


Terminal for the user connection
The STO function includes an ASTO board which is installed inside the drive module
at the factory.
This figure shows the location of the ASTO board and the terminal for the STO user
connection in the drive module.
Selecting the power cables
General rules
Dimension the mains (input power) and motor cables according to local
regulations:
• The cable must be able to carry the drive load current. See chapter Technical
data for the rated currents.
• The cable must be rated for at least 70 °C (158 °F) maximum permissible
temperature of conductor in continuous use. For US, see Additional US
requirements.
• The inductance and impedance of the PE conductor/cable (grounding wire) must
be rated according to permissible touch voltage appearing under fault conditions
(so that the fault point voltage will not rise excessively when a ground fault
occurs).
• 600 V AC cable is accepted for up to 500 V AC. 750 V AC cable is accepted for
up to 600 V AC. For 690 V AC rated equipment, the rated voltage between the
conductors of the cable should be at least 1 kV.
For drive frame size R5 and larger, or motors larger than 30 kW (40 hp), symmetrical
shielded motor cable must be used (figure below). A four-conductor system can be
used up to frame size R4 with up to 30 kW (40 hp) motors, but shielded symmetrical
motor cable is always recommended. The shield(s) of motor cable(s) must have
360° bonding at both ends.
Note: When continuous metal conduit is employed, shielded cable is not required.
The conduit must have bonding at both ends as with cable shield.
A four-conductor system is allowed for input cabling, but shielded symmetrical cable
is recommended. To operate as a protective conductor, the shield conductivity must
be as follows when the protective conductor is made of the same metal as the phase
conductors:
Compared to a four-conductor system, the use of symmetrical shielded cable
reduces electromagnetic emission of the whole drive system as well as the stress on
motor insulation, bearing currents and wear.
The motor cable and its PE pigtail (twisted shield) should be kept as short as
possible in order to reduce high-frequency electromagnetic emission, as well as
stray currents outside the cable and capacitive current (relevant in power range
below 20 kW).
Cross-sectional area of the phase
conductors
S (mm2)
Minimum cross-sectional area of the
corresponding protective conductor
Sp (mm2)
S < 16 S
16 < S < 35 16
35 < S S/2
  • HIMA F60MI2401 PLC Module | Modular Safety Automation
  • HIMA F8603 PLC Module | Safety Automation Control Module
  • HIMA K1412A PLC Module | Industrial Safety Automation Module
  • HIMA K9203 PLC Module | Safety Control System Module
  • HIMA F60AI801 PLC Module | Analog Input Module
  • HIMA F60MI2401 PLC Module | Modular Safety Automation
  • HIMA F8603 PLC Module | Safety Automation Control Module
  • HIMA K1412A PLC Module | Industrial Safety Module
  • HIMA K9203 PLC Module | Safety Automation Module
  • X-DO1201 HIMA Control Pulse Card | Digital Output Module
  • F6705 HIMA Analog Output Module | Safety Control Output Module
  • HIMA B9361 PLC Module | Safety Automation System Module
  • HIMA H41Q-HRS / H41QX PLC Module | Safety Automation Module
  • HIMA F3003 Controller Unit | HIMAtrix Compact Safety Controller
  • HIMA HIMatrix F1DI1601 PLC Module | Digital Input Module for Safety Systems
  • HIMA X-DI 64 51 PLC Module | Digital Input Module for Safety Automation
  • HIMA F30 Controller Unit HIMAtrix 01 OPEN | Safety PLC Controller
  • HIMA K9202B PLC Module | Safety-Oriented Control Module
  • HIMA F3DIO20802 Controller PLC Module | Digital I/O Control for Safety Automation
  • HIMA F8627-1 F8627X Communication Module | Safety System Communication Interface
  • HIMA B4237-2 PLC Module | Safety Control and Logic Processing Module
  • HIMA X-DO2401 PLC Module | Digital Output Module for Safety Automation
  • HIMA 22100 PLC Module | Industrial Safety Control and Logic Processing
  • HIMA 90100 PLC Module | Safety-Oriented Industrial Control Module
  • HIMA 895210001 PLC Module | Industrial Safety Control and Processing Module
  • HIMA 157528-0 PLC Module | Industrial Safety Control and Processing Module
  • HIMA B5322 PLC Module | Industrial Safety Control and Processing Module
  • HIMA BV7032 PLC Module | Industrial Safety Control and Processing Module
  • HIMA F3300 PLC Module | Industrial Safety Control and Processing Module
  • HIMA F7105A PLC Module | Industrial Safety Control and Processing Module
  • HIMA F7150 PLC Module | Industrial Safety Control and Processing Module
  • HIMA F7508 PLC Module | Industrial Safety Control Processing Module
  • HIMA F8627 984862765 PLC Module | Industrial Safety Control Module
  • HIMA M3410 PLC Module | Industrial Safety Control Processing Module
  • HIMA Z7308 PLC Module | Safety Control System Processing Module
  • F8640 HIMA Central Module | Safety System Core Controller
  • HIMA F8630 Module | Safety System Functional Module
  • F8651X HIMA Central Module | Safety System Core Controller
  • F3236 Digital Input Module | HIMA Safety System Input Interface
  • F7131 HIMA Power Monitoring Module | Safety System Power Supervision
  • F8627X HIMA Communication Module | Safety System Network Interface
  • HIMA F8560X PLC Module | Safety-Related Control System Component
  • HIMA P8403 PLC Module – Industrial Safety Control Processor
  • HIMA F8628X Communication Module – Industrial Safety System Interface
  • HIMA F8621A Communication Module – Safety System Communication Interface
  • HIMA 984865066 PLC Module – Safety Control Processing Unit
  • HIMA F60CPU01 PLC Module – Safety Control Processing Unit
  • HIMA F8650E PLC Module – Safety Control Processing Unit
  • HIMA F8652E Central Module – Safety Control Processing Unit
  • HIMA F8650X Card – Safety Central Processing Module
  • F8652X HIMA Central Module – Safety Control Central Processing Unit
  • HIMA 99-7105233 B5233-1 Safety Module – Industrial Safety Control Component
  • KEBA KeTop T70-rqa-AK0-LK Teaching Device – Industrial Robot Teach Pendant
  • KEBA KETOP T50-T41-CPU 2495D-0 – Industrial CPU Module
  • KEBA E-CON-CC100/A/ 22178 – Industrial Controller Module
  • KEBA Kemro K2-200 CP 250/X 71580 CPU-MODULE – Industrial Control CPU Module
  • KEBA D3‑DA 330/A‑1211‑00 Drive – KeDrive D3 Axis Controller Industrial Servo Drive
  • KEBA KETOP O70‑bra‑A0a‑F Demonstrator – Industrial Automation Control Module
  • KEBA KETOP O70-BRA-A0A-F Demonstrator | Industrial HMI Operating Terminal
  • KEBA SO84.012.0083.0101.2 Servo Drive | Industrial Motion Control Solution
  • HIMA X-AO1601 Termination Boards
  • HIMA X-AI3251 Digital Output Module
  • HIMA X-DO3251 Digital Output Module
  • HIMA X-DI3202 Termination Board
  • HIMA X-DI6451 Digital Input Module
  • XYCOM 96574-001 - Circuit Board Card Rev A
  • XYCOM 99212A-001 - Control Board Card CPX-7
  • XYCOM 99222-001 - Circuit Board Card Rev A
  • XYCOM 97780-002 - Circuit Board for Operator Panel Screen
  • XYCOM XVME-164/1 - Circuit Board 61116
  • XYCOM CMX-7D - Power Supply Circuit Board PN99865-001
  • XYCOM 10330-00800 - Digital I/O Board Circuit Card
  • XYCOM 8450-HU - Husky Monitor 98916-001
  • XYCOM XVME-428/2 - IASCM Communication Board
  • XYCOM 3512KPT - Industrial PC Operator Interface
  • XYCOM Checkpoint Cognex - Inspection Machine Vision Camera
  • XYCOM XVME-080 - IPROTO Intelligent Prototyping Module
  • XYCOM IV-1653 - Ironics VMEbus CRT Circuit Board
  • XYCOM M032000220 - Control Board
  • XYCOM 4850A - Operator Interface Panel 91855-001
  • XYCOM 9462 - HMI Operator Interface Panel 9462-016214001
  • XYCOM 9465 KPM - Monitor Industrial PC 9465-219114103
  • XYCOM 9486 - Monitor-Miniflex Portrait 9486-0343
  • XYCOM MVME-490/1 - Circuit Board Tegal 6550 Etcher
  • XYCOM 1300 - Node Module 1300-000100000
  • XYCOM 3510 T - Operator Interface
  • XYCOM 3512 KPM - Operator Interface Part No 3512-A1F114103
  • XYCOM 4615KPM - Operator Interface
  • XYCOM 8320 - Operator Interface Display Panel 94321-002
  • XYCOM 4105 - Operator Interface P/N 91904-001
  • XYCOM PM101683E - Operator Interface PM101683 E
  • XYCOM 301993 - Operator Panel 89086-501 Raycon
  • XYCOM 2000 - Operator Panel 97957-001
  • XYCOM 9410KP - Operator Touchscreen HMI 51338-STN
  • XYCOM 9987 - Operator Workstation CPU Board
  • XYCOM 94144-002 - CPU Board Rev V
  • XYCOM 9487 - Programmable Interface HMI Panel PC
  • XYCOM 70956-411 - PLC Module Card Ethernet Card MESA 4I29X
  • XYCOM PM101587 - Operator Panel
  • XYCOM XT1502-BB-RB - Display Panel XT 1502
  • XYCOM PM3510 - Operator Interface Terminal
  • XYCOM PM8450 - Operator Interface Repair Evaluation
  • XYCOM PM8480 - Operator Interface PM101269
  • XYCOM 8000-SKM - Power Supply Board Module
  • XYCOM 510084 - Power Supply Board
  • XYCOM 1546 - Proface Industrial Workstation 1546-102031013
  • XYCOM 86864-002-E - Processor Board Module
  • XYCOM 3112T - Pro-face Operator Interface
  • XYCOM 3712 KPM - Pro-face Operator Panel
  • XYCOM 4615KPMT - Proface Industrial PC Display Panel PM-070007
  • XYCOM 5015T - Pro-Face Touch Monitor 100-240 VAC
  • XYCOM 5015T/R2 - Industrial Flat Panel Touch Monitor 5015R2-0100000
  • XYCOM 1341 - Proface Embedded Computer TF-AEC-6920-C2
  • XYCOM GLC150-BG41-DN - Graphic Logic Controller M-24V
  • XYCOM GP2301H-SC41-24V - Pro-face Operator Interface 5.7" w/ Cable
  • XYCOM 1547 - Pro-face Industrial PC Model 1547-00113101
  • XYCOM ST401-AG41-24V - Graphic Touchscreen Operator Interface
  • XYCOM 3310T - Pro-face Operator Panel 3310-001101001
  • XYCOM 5015 KPMT - Proface Operator Panel Display
  • XYCOM XVME-684 - PC Module VME Bus Processor 70684-201
  • XYCOM 3300 MT - Screen Monitor Display
  • XYCOM SXT1811T - Touch Panel Monitor 100/240VAC
  • XYCOM XT-1502 - Touch Screen Monitor Flat Panel Display Interface
  • XYCOM SXT1811 - Viewtronix SXGA Flat Panel Monitor 18.1" Display
  • XYCOM VT1040T - ViewTronix Touch Screen Monitor
  • XYCOM WS2786291 - Industrial Workstation PC
  • XYCOM XCME-540 - Analog I/O Module VMEbus 70540-001
  • XYCOM XVME-682 - CPU PCB Processor Module 70682-101