![background image](http://html.mh-extra.com/html/abb/reta-02/reta-02_user-manual_210098.webp)
Communication
98
* Channel Error Type is PROFIdrive profile specific. See list of Channel Error
Types in the table below.
Alarm mechanism
When a fault situation occurs the RETA-02 adapter will send an
alarm notification (see table below), which the master station has
to acknowledge. Alarm notifications can be acknowledged, viewed
and handled with e.g. Siemens S7 blocks OB82, OB83, OB86 and
OB122. The block OB82 is used to make sure that the drive does
not go to stop mode during a diagnostic alarm. The OB83 is called
if module is inserted or removed from the system or if it is
modified. OB86 indicates if there is a failure or event in the
distributed periphery. If the CPU calls a device that is not
accessible the OB122 is called.
Table 21. Alarm notification
Attribute
Description
BlockHeader
-
AlarmType
PROFINET specific alarm type
API
0x3A00 (PROFIdrive profile)
SlotNumber
Slot number of the Drive Object (DO)
SubslotNumber
Subslot number of the subslot where the
diagnosis object is related to
ModuleIdentNumber
Module Ident number of the DO
SubmoduleIdentNumber
0xFFFF
AlarmSpecifier
Diagnosis type
UserStructureIdentifier
0x8000 (Channel Diagnosis Data)
ChannelNumber
0x8000 (whole submodule)
ChannelProperties
Structure describing the channel properties
ChannelErrorType
See
Table 22.
below.
Содержание RETA-02
Страница 1: ...ABB Drives User s Manual Ethernet Adapter Module RETA 02 ...
Страница 2: ......
Страница 4: ......
Страница 6: ...Safety instructions 6 ...
Страница 10: ...Table of contents 10 ...
Страница 14: ...Introduction 14 ...
Страница 30: ...Mechanical installation 30 ...
Страница 32: ...Electrical installation 32 ...
Страница 42: ...Drive configuration 42 ...
Страница 48: ...Network configuration 48 ...
Страница 50: ...Master configuration 50 ...
Страница 58: ...Communication profiles 58 11 to 15 Drive specific Bit Name Value STATE Description ...
Страница 68: ...Communication profiles 68 ...
Страница 106: ...Diagnostics 106 ...
Страница 111: ......