Siemens SINUMERIK 802D sl Instrukcja Operatora Pobierz pdf (Strona 32)

Overview of alarms 06/2009

NCK alarms

2-32

SINUMERIK 802D sl, Diagnostics Manual, 06/2009

- _N_AXa_EEC - System internal: leadscrew error compensation data, axial

- _N_AXa_QEC - System internal: quadrant error compensation data, axial

- _N_TOt_TOC - System internal: toolholder data, TOA-specific

- _N_TOt_TOA - System internal: tool data, TOA-specific

- _N_TOt_TMA - System internal: magazine data, TOA-specific

- _N_NC_KIN - System internal: data to describe kinematic chains, NCK-specific

- _N_NC_NPA - System internal: data to describe 3D protection zones, NCK-specific

- _N_NC_WAL - System internal: data to describe coordinate-specific working area limitation

- _N_COMPLETE_CYD - System internal: cycle and display machine data, NCK, channel, axis spe-

cific

c = Channel number

a = Machine axis number

t = TOA unit number

There are additional internal system data blocks with identifiers.

Reaction: NC not ready.

Channel not ready.

NC Start disable in this channel.

Interface signals are set.

Alarm display.

NC Stop on alarm.

Remedy: Correct the machine data or undo the changes made.

Please inform the authorized personnel/service department. There are two determining machine data

for cycle programs:

- MD18170 $MN_MM_NUM_MAX_FUNC_NAMES = max. number of all cycle programs, error num-

ber = 2 shows that this value is too small.

- MD18180 $MN_MM_NUM_MAX_FUNC_PARAM = max. number of all parameters defined in the

cycle programs, error number = 2 shows that this value is too small

(If these MDs are modified, the memory backup is retained)

The following applies to macro definitions:

MD18160 $MN_MM_NUM_USER_MACROS = max. number of all macro definitions, error number =

2 shows that this value is too small.

(If these MDs are modified, the memory backup is retained)

The following applies to GUD variables:

- MD18120 $MN_MM_NUM_GUD_NAMES_NCK = max. number of all NCK global GUD variables,

error number = 2 shows that this value is too small.

- MD18130 $MN_MM_NUM_GUD_NAMES_CHAN = max. number of all channel-specific GUD vari-

ables in the channel, error number = 2 shows that this value is too small.

- MD18150 $MN_MM_GUD_VALUES_MEM = total value memory of all GUD variables together, error

number = 1 shows that this value is too small.

Program Con-

tinuation:

Switch control OFF - ON.

6020 Machine data have been changed - now memory is reorganized

Definitions: Machine data have been changed that define the NC user memory allocation. Data management has

restructured the memory in accordance with the altered machine data.

Reaction: Alarm display.

Remedy: No remedial measures are required. Any user data that are required must be input again.

Program Con-

tinuation:

Clear alarm with the RESET key. Restart part program

6030 Limit of user memory has been adapted

Definitions: Data management checks during power-up the actually available physical user memory (DRAM,

DPRAM and SRAM) with the values in the system-specific machine data MD18210

$MN_MM_USER_MEM_DYNAMIC, MD18220 $MN_MM_USER_MEM_DPR und MD18230

$MN_MM_USERMEM_BUFFERED-USERMEM_BUFFERED.

Reaction: Alarm display.

Remedy: No remedial measures are required. The new maximum permissible value can be read from the

reduced machine data.

Program Con-

tinuation:

Clear alarm with the RESET key. Restart part program

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