Axis %1 Incorrect Travel Direction Brake Test; Axis %1: Too Many Compensation Relations; Axis %1: Configuration Error In Compensation Table %2; Compensation Table %1: Invalid Axis Assignment - Siemens Sinamics S120 Diagnostic Manual

NCK alarms
Reaction: Interface signals are set.
Alarm display.
Remedy: Note the supplementary conditions of the brake test, see additional info.
Program Clear alarm with the Delete key or NC START.
Continuation:
20097

Axis %1 incorrect travel direction brake test

Parameters: %1 = Axis name, spindle number
Definitions: Due to the selected travel direction, the brake test for the current load torque is performed with an incorrect torque.
Reaction: Alarm display.
Remedy: - Perform the brake test for the other travel direction
- Activate the automatic determination of the load torque at the beginning of the brake test via MD36968
$MA_SAFE_BRAKETEST_CONTROL, bit 0 = 1.
Program Clear alarm with the Delete key or NC START.
Continuation:
20120

Axis %1: too many compensation relations

Parameters: %1 = Axis name, spindle number
Definitions: Interpolatory compensation with tables. For each axis, the maximum number of compensation relationships defined
may be no more than the number of axes in the system. In this alarm, the interpolatory compensation in the axis is
switched off automatically.
Reaction: Interface signals are set.
Alarm display.
Remedy: Check table parameters $AN_CEC_OUTPUT_AXIS and correct and/or switch off one or more tables (SD41300
$SN_CEC_TABLE_ENABLE).
Program Clear alarm with the RESET key. Restart part program
Continuation:
20121

Axis %1: Configuration error in compensation table %2

Parameters: %1 = Axis name, spindle number
%2 = Compensation table
Definitions: Interpolatory compensation with tables. The settings for the specified table are not allowed. $AN_CEC_MAX >=
$AN_CEC_MIN and $AN_CEC_STEP != 0 apply to system variables. This table is switched off automatically.
Reaction: Interface signals are set.
Alarm display.
Remedy: Please inform the authorized personnel/service department. Check and correct the characteristic data in the compen-
sation table. If the error cannot be found, the alarm can be suppressed by switching off the table
($SN_CEC_TABLE_ENABLE) or switching off compensation in the axis ($MA_CEC_ENABLE).
Program Clear alarm with the RESET key. Restart part program
Continuation:
20122

Compensation table %1: invalid axis assignment

Parameters: %1 = Compensation table
Definitions: Interpolatory compensation with tables. The input or output axes assignment in the given table is not allowed.
$AN_CEC_INPUT_AXIS and $AN_CEC_OUTPUT_AXIS != 0 apply to system variables. This table is automatically
switched off.
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Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms