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| | Car drive unit: fast stop | | | Car drive unit: fast stop |
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| [[en:Error Handling]]
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| == Introduction ==
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| CANopen devices compliant to this application profile shall support the Emergency service
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| and the Emergency protocol as specified in /CiA301/.
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| Emergency messages are triggered by internal errors in the device. They are structured as
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| specified in /CiA301/. The manufacturer-specific error field (msef) shall be reserved for future
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| use. The structure of the Emergency message is specified in /CiA301/ and shown in Table 1.
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| {| cellspacing="0" cellpadding="2" border="1"
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| |-
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| ! scope="col" | Byte 7
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| ! scope="col" | Byte 6
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| ! scope="col" | Byte 5
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| ! scope="col" | Byte 4
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| ! scope="col" | Byte 3
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| ! scope="col" | Byte 2
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| ! scope="col" | Byte 1
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| ! scope="col" | Byte 0
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| |-
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| | align = "center" colspan="5" | msef
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| | er
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| | align = "center" colspan="2" | eec
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| |}
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| Table 1 - Structure of the Emergency message
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| *eec: Emergency error code
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| *er: Error register (see object 1001h)
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| *msef: Manufacturer-specific error code
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|
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| == Additional error codes ==
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| CANopen devices compliant to the application profile CiA417 shall support the additional error codes
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| defined in Table 2.
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|
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| {| cellspacing="0" cellpadding="2" border="1"
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| |-
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| ! scope="col" | eec
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| ! scope="col" | Description
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| |-
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| | F001h
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| | Fast stop
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| |-
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| | F002h
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| | <tbd>
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| |-
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| | F003h
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| | <tbd>
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| |}
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| Table 2 - Structure of the Emergency message
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| == Fast stop ==
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| Der error code 'fast stop' bewirkt, dass der Umrichter sofort die Kabine kontrolliert abbremst. Zu diesem Zweck muss der Umrichter emergency consumer sein. Im Objekt 1028h werden die COB-ID's derjenigen Geräte eingetragen, die den Umrichter mittels emergency zum Notstopp veranlassen können.
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| siehe auch [[Drive Unit]]
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Version vom 4. Juli 2012, 10:38 Uhr
Additional emergency error code meanings
Devices compliant to this specification may use additional error codes, as specified in Table 4.
Table 4 - Error codes
| Error code
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Description
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Reaction
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| 0010h
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CAN warning level reached
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<tbd>
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| 3111h
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Mains over-voltage
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<tbd>
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| 3121h
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Mains under-voltage
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<tbd>
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| 3211h
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Over-voltage (device internal)
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<tbd>
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| 3221h
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Under-voltage (device internal)
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<tbd>
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| FF01h
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Light barrier defect
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<tbd>
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| FF02h
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Finger protector defect
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<tbd>
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| FF03h
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Motion detection defect
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<tbd>
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| FF04h
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Application error
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<tbd>
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| FF05h
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Overspeed
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Car drive unit: fast stop
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| FF06h
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Unintended car movement (UCM)
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Car drive unit: fast stop
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