Siemens SINUMERIK 802D sl Spezifikationen PDF herunterladen (Seite 228)

Overview of alarms 06/2007

NCK alarms/ISO alarms

2-228

SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition

Remedy: Please inform the authorized personnel/service department.

Check the mechanical components, e.g. has the stop broken away?

Has the part to be clamped moved?

Position window for zero speed monitoring too narrow

(MD 37020 FIXED_STOP_WINDOW_DEF)

(SD 43520 FIXED_STOP_WINDOW).

Default is 1 mm in each case.

Program Con-

tinuation:

Teileprogramm neu starten.Clear alarm with the RESET key in all channels of this mode group.

Restart part program.

20094 Axis %1 function has been aborted

Parameters: %1 = axis name, spindle number

Definitions: The function has been aborted.

Possible reasons:

Because a pulse disable has occurred, the torque can no longer be produced.

The PLC has removed the acknowledgments.

The alarm can be re-configured in MD 11412 ALARM_REACTION_CHAN_NOREADY (channel not

ready).

Reaction: Mode group not ready.

Channel not ready.

NC Start disable in this channel.

Interface signals are set.

Alarm display.

NC Stop on alarm.

Channel not ready.

Remedy: Has a pulse inhibit been issued by the infeed/regenerative feedback unit or the PLC? Have the

acknowledgement bits have been reset by the PLC even though NCK has not requested deselection?

Program Con-

tinuation:

Teileprogramm neu starten.Clear alarm with the RESET key in all channels of this mode group.

Restart part program.

20095 Axis %1 illegal torque, current torque %2

Parameters: %1 = Axis name, spindle number

%2 = Current holding torque when brake test selected

Definitions: The current holding torque, when brake test selected, cannot be attained with the present parameter-

ization of the brake test.

Reaction: Alarm display.

Remedy: Check the parameterization for the brake test function check:

- The torque for the counterweight in the drive machine data 1192 should be nearly the same as the

current holding torque. The current holding torque is displayed in the alarm text.

- The torque set for the $MA_SAFE_BRAKETEST_TORQUE must be greater than the current holding

torque.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

20096 Axis %1 brake test aborted, additional information %2

Parameters: %1 = Axis name, spindle number

%2 = Error information based on $VA_FXS_INFO

Definitions: The brake test has detected a problem. The additional info provides more detailed information on the

cause of the alarm. The explanation can be found in the $VA_FXS_INFO system variable documen-

tation.

Additional information:

0: No additional information available.

1: Axis type is not a PLC or command axis.

2: End position reached, motion completed.

3: Abort by NC RESET (key reset).

4: Moved out of monitoring window.

5: Torque reduction rejected by drive.

6: PLC has cancelled enables.

Reaction: Interface signals are set.

Alarm display.

Remedy: Note the supplementary conditions of the brake test, see additional info.

1 2 ... 223 224 225 226 227 228 229 230 231 232 233 ... 391 392

Kommentare zu diesen Handbüchern

Keine Kommentare

Siemens SINUMERIK 802D sl Spezifikationen Seite 228

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sicherheitszugriffskontrollsysteme Siemens SINUMERIK 802D sl