Options for abb drives user’s manual emergency stop, stop category 0 (option +q951) for acs880-07/17/37 drives.
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User’s manual emergency stop, stop category 0 (option +q951) for acs880-07/17/37 drives 3aua0000119895 rev f en effective: 2018-01-25 2017 abb oy. All rights reserved. Table of contents.
5 table of contents list of related manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1. Introduction to the manual contents of this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
6 fault exclusions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 operation delays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 general rules, notes and definitions . . . . . . ....
Introduction to the manual 7 1 introduction to the manual contents of this chapter this chapter describes the manual in short and gives some general information for the reader. The chapter also contains a quick reference for implementing a safety system. Applicability the manual applies to acs880-07...
8 introduction to the manual target audience the manual is intended for people who install, start up, use and service the safety option of the drive. Read the manual before working on the drive. You are expected to know the fundamentals of electricity, wiring, electrical components, electrical schem...
Introduction to the manual 9 exclusion of liability abb is not responsible for the implementation, verification and validation of the overall safety system. It is the responsibility of the system integrator (or other party) who is responsible for the overall system and system safety. The system inte...
10 introduction to the manual quick reference guide for implementing a safety system task select the appropriate functional safety standard for the implementation: en iso 13849-1, en/iec 62061, iec 61511 or other. If you select en/iec 62061 or iec 61511, make a safety plan. See en/iec 62061 or iec 6...
Option description and instructions 11 2 option description and instructions contents this chapter this chapter describes the +q951 emergency stop option and instructs how to wire, start up, test, validate, use and maintain it. The safety data is also given. Overview option +q951 corresponds to an u...
12 option description and instructions operation principle acs880-07 drives, frames r6 to r11 and acs880-17/-37 drives, frame r8 initial status: the drive is in operation and the motor is running. Step operation 1. The user activates emergency stop by pushing the emergency stop button [s61]. 2. The ...
Option description and instructions 13 acs880-17/37 drives, frame r11 initial status: the drive is in operation and the motor is running. Step operation 1. The user activates emergency stop by pushing the emergency stop button [s61]. 2. The emergency stop safety relay [a61] switches off the xsto inp...
14 option description and instructions acs880-07 drives, frames nxdxt + nxr8i initial status: the drive is in operation and the motor is running. 5. Normal operation resumes after the user: • releases the emergency stop button [s61] to normal (up) position • resets the emergency stop circuit with th...
Option description and instructions 15 acs880-17/37 drives, frames nxr8i + nxr8i initial status: the drive is in operation and the motor is running. 3. The emergency stop indication lamp [p62] of emergency stop reset button [s62] switches on. 4. The motor coasts to zero speed and remains at zero spe...
16 option description and instructions fault reaction function definition: a safety function requires a “fault reaction function” that attempts to initiate a safe state if the safety function's diagnostics detect a fault within the hardware/software that performs the safety function. The fault react...
Option description and instructions 17 hardware settings appropriate hardware settings have been preset at the factory for the safety function. The settings in the emergency stop safety relay [a61] are: • cross fault detection is set to value on , • manual reset is set to value on . Note : if the cr...
18 option description and instructions start-up and acceptance test you need the drive composer pc tool or a control panel to perform the start-up and acceptance test. Initial status: make sure that the drive is ready for use, that is, you have done the tasks of the drive start-up procedure. See the...
Option description and instructions 19 push the emergency stop reset button [s62]. Ensure that the indication lamp [p62] switches off. Switch off the drive start signal. Power up the drive (see the hardware and firmware manuals). Restart the drive and motor and check that they operate normally. Repe...
20 option description and instructions use of the safety function activating 1. Push the emergency stop button [s61]. The emergency stop activates and the button locks in “on” (open) position. Resetting 1. Turn the emergency stop button [s61] until it releases. 2. Push the emergency stop reset butto...
Option description and instructions 21 maintenance after the operation of the safety function is tested at start-up, it does not need any scheduled maintenance, excluding the main contactor which has a limited lifetime. Replace the contactor before the end of its lifetime. See the contactor data she...
22 option description and instructions intentional misuse the safety circuit is not designed to protect a machine against intentional misuse. Decommissioning when you decommission an emergency stop circuit or a drive, make sure that the safety of the machine is maintained until the decommissioning i...
Option description and instructions 23 safety data the safety data given below is valid for the default design of the safety circuit. In case the final design differs from the default, abb calculates new safety data and delivers it separately to the customer. Safety data values the safety data calcu...
24 option description and instructions acs880-07 drives with a main contactor acs880- 07 type contactor sil / silcl sc pl pfh 2) [1/h] pfd avg dc 3) [%] cat. Hft ccf lifetime [a] t 1 4)5) [a] -0105a-3 to -0293a-3 -0096a-5 to -0260a-5 -0061a-7 to -0271a-7 af145, a146 or af260 2 3 d 5.0e-7 6.8e-04 >90...
Option description and instructions 25 -1250a-3 -1480a-3 -1760a-3 -2210a-3 -2610a-3 -0990a-3 1) -1140a-3 1) -1250a-3 1) -1480a-3 1) -1760a-3 1) -2210a-3 1) -2610a-3 1) -1070a-5 -1320a-5 -1450a-5 -1580a-5 -1800a-5 -1980a-5 -0990a-5 1) -1320a-5 1) -1450a-5 1) -1580a-5 1) -1800a-5 1) -1980a-5 1) -1160a...
26 option description and instructions acs880-17/37 drives with a main contactor acs880- 17/37 type contactor sil / silcl sc pl pfh 1) [1/h] pfd avg dc 2) [%] cat. Hft ccf lifetime [a] t 1 3)4) [a] -0105a-3 -0145a-3 -0169a-3 -0206a-3 -0293a-3 -0363a-3 -0442a-3 -0505a-3 -0585a-3 -0650a-3 -0101a-5 -01...
Option description and instructions 27 -0450a-3 -0620a-3 -0870a-3 -1110a-3 -1210a-3 -1430a-3 -1700a-3 -2060a-3 -2530a-3 -0420a-5 -0570a-5 -0780a-5 -1010a-5 -1110a-5 -1530a-5 -1980a-5 -2270a-5 -0320a-7 -0390a-7 -0580a-7 -0660a-7 -0770a-7 -0950a-7 -1130a-7 -1450a-7 -1680a-7 -1950a-7 -2230a-7 -2770a-7 ...
28 option description and instructions acs880-07/17/37 drives with a main circuit breaker safety component types safety component types as defined in iec 61508-2: • emergency stop button: type a • emergency stop safety relay: type a • auxiliary safety relay: type a • contactor(s): type a • circuit b...
Option description and instructions 29 safety block diagrams the components that are included in the safety circuit are shown in the safety block diagrams below for different drive types. Diagram 1 : acs880-07 drives, frames r6 to r11 and acs880-17/-37 drives, frame r8, 6-pulse variants with one con...
30 option description and instructions diagram 4 : acs880-17/37 drives, frames nxr8i + nxr8i relevant failure modes • the main contactor does not open when requested. (all contactor failures are considered dangerous.) • internal failures of safety relays and the emergency stop button. These failures...
Option description and instructions 31 general rules, notes and definitions validation of the safety functions you must do an acceptance test (validation) to validate the correct operation of safety functions. Validation procedure you must do the acceptance test using the checklist given in section ...
32 option description and instructions ambient conditions for the environmental limits for the safety functions and the drive, refer to the hardware manual of your drive. Acs880-07 drives, frames r6 to r11 the maximum ambient temperature for the drive with safety relays is 45 °c (113 °f). In the tem...
Option description and instructions 33 related standards and directives compliance with the european machinery directive the drive is an electronic product which is covered by the european low voltage directive. However, the drive internal safety function of this manual (option +q951) is in the scop...
34 option description and instructions.
Further information product and service inquiries address any inquiries about the product to your local abb representative, quoting the type designation and serial number of the unit in question. A listing of abb sales, support and service contacts can be found by navigating to www.Abb.Com/searchcha...
Contact us www.Abb.Com/drives www.Abb.Com/drivespartners 3aua0000119895 rev f (en) 2018-01-25.