Siemens SINUMERIK 840Di Diagnostic Manual page 267

11/2006
15150 Channel %1 block %2 reload from external aborted
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Execution from external was aborted because the reload buffer does not have enough machine
function blocks (traversing blocks, auxiliary function, dwell time etc.). Background: When already
executed machine function blocks are released, memory becomes available in the reload buffer. If
machine function blocks are no longer released, nothing can be reloaded - this results in a deadlock
situation.
Example: Definition of extremely long curve tables via execution from external.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Insert machine function blocks in the part progam.
- Increase the size of the reload buffer ($MN_MM_EXT_PROG_BUFFER_SIZE).
- Decrease the size of the curve table (Note: Blocks within CTADDEF/CTABEND are not machine
function blocks).
Program Clear alarm with the RESET key. Restart part program
Continuation:
15160 Channel %1 block %2 wrong preprocessing configuration
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: A block element is required, but the block element memory is empty.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Please inform the authorized personnel/service department. Modify the block search configuration in
machine data 28060 MM_IPO_BUFFER_SIZE (decrease size of IPO buffer if necessary) or 28070
MM_NUM_BLOCKS_IN_PREP.
Program Clear alarm with the RESET key. Restart part program
Continuation:
15165 Channel %1 block %2 error when translating or interpreting Asup %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = String
Definitions: At part program start and at start of an ASUB under Reset condition, the relevant data of all the ASUBs
that can be activated at that time are preprocessed:
- PLC ASUBs
- With $MC_PROG_EVENT_MASK configured event-controlled program calls
- ASUB after block search ($MN_SEARCH_RUN_MODE bit 1=1)
- Editable system ASUB ($MN_ASUP_EDITABLE)
If an error occurs (converter or interpreter), alarm 15165 will be output first and then a converter or
interpreter alarm that describes more details of the error. Alarm 15165 will cause an interpreter stop.
A compensation block will not be possible.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Clear alarm with the RESET key. Restart part program
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
2-267