Siemens G130 - A02150 TEC: Technology Extension cannot be loaded; F02151 (A) TEC: internal software error

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4 Faults and alarms

4.2 List of faults and alarms

SINAMICS G130/G150

1510 List Manual (LH2), 07/2016, A5E03263479A

Remedy: - set p0118 to zero.

- set p0118 to a value greater than or equal to the alarm value (for p1810.11 = 1)

- set p0117 (from the device) to an automatic setting (p0117 = 1).

- check the firmware versions of the components involved.

See also: p0117 (Current controller computing dead time mode), p0118 (Current controller computing dead time)

A02150 TEC: Technology Extension cannot be loaded

Message value: %1

Message class: Hardware/software error (1)

Drive object: All objects

Component: None Propagation: LOCAL

Reaction: NONE

Acknowledge: NONE

Cause: The system was not able to load a Technology Extension.

Alarm value (r2124, interpret hexadecimal):

10 hex (16 dec):

The interface version in the DCB user library is not compatible to the DCC standard library that has been loaded.

12 hex (18 dec):

A technology package was not able to be downloaded to a Control Unit because the warm restart necessary was not

able to be performed.

Only for internal Siemens troubleshooting.

Remedy: - carry out a warm restart (p0009 = 30, p0976 = 2, 3).

- carry out a POWER ON (switch-off/switch-on) for all components.

- upgrade firmware to later version.

- contact Technical Support.

For alarm value = 10 hex (16 dec):

Load a compatible DCB user library (compatible to the interface of the DCC standard library).

For alarm value = 12 hex (18 dec):

Carry out a POWER ON (switch-off/switch-on) for all components.

Note:

DCB: Drive Control Block

DCC: Drive Control Chart

TEC: Technology Extension

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