Siemens SINAMICS G150 Operating Manual page 158

Diagnosis / Faults and Alarms
A1320
Topology: Drive object number missing in configuration
Cause: Drive object number missing in p0978.
Alarm value Index of p0101 under which the missing drive object number can be determined.
(r2124):
Remedy: Set p0009 = 1 and modify p0978:
Rules:
- p0978 must include all drive object numbers (see p0101).
- A drive object number must not be repeated.
- 0 may be entered to distinguish between drive with/without PZD.
A1321
Topology: Drive object number does not exist in the configuration
Cause: p0978 contains a non-existent drive object number.
Alarm value Index of p0978 under which the drive object number can be determined.
(r2124):
Remedy: Set p0009 = 1 and modify p0978:
Rules:
- p0978 must include all drive object numbers (see p0101).
- A drive object number must not be repeated.
- 0 may be entered to distinguish between drive with/without PZD.
A1322
Topology: Drive object number present twice in configuration
Cause: p0978 contains a drive object number more than once.
Alarm value Index p0978 where the affected drive object number is located.
(r2124):
Remedy: Set p0009 = 1 and modify p0978:
Rules:
- p0978 must include all drive object numbers (see p0101).
- A drive object number must not be repeated.
- 0 may be entered to distinguish between drive with/without PZD.
A1330
Topology: Quick commissioning not possible
Cause: Unable to perform a quick commissioning. The existing actual topology does not meet the
set requirements.
Alarm value Byte 1
(r2124): 1: Invalid connections were detected for a component.
Byte 2: Component number
Byte 3: Port type
Byte 4: Connection number
2: The topology contains too many components of one type. Byte 2 indicates the number of
requirements not met.
Byte 2 = 1 means: More than one master control unit present
Byte 2 = 2 means: More than one Active Line Module present
Byte 2 = 3 means: More than 6 motor modules present
Byte 2 = 4 means: More than 6 sensors present
Byte 2 = 5 means: More than 2 Terminal Modules present
Byte 2 = 6 means: More than one option slot component present
3: More than 16 components are connected to one DRIVE-CLiQ socket of the control unit.
Byte 2 = 1, 2, 3, 4 means e. g. DRIVE-CLiQ socket X101, X102, X103, X104
4: The number of components connected in sequence is higher than 7.
Byte 2 = Component number of 8th component
Note:
The connection type and number are described in F1375.
Remedy: - Adapt the actual topology to the permissible requirements.
- Perform commissioning via STARTER.
A1331
Topology: Quick commissioning not supported
Cause: Unable to automatically assign a speed sensor and a drive during quick commissioning.
10-16
11/03
SINAMICS G150
Operating Manual