Sram Memory - Siemens SINUMERIK 840Di sl Commissioning Manual
Hide thumbs
Also See for SINUMERIK 840Di sl:
- Programming manual (560 pages) ,
- Operating manual (470 pages) ,
- Function manual (274 pages)
Table of Contents
Advertisement
Number
Name
28060
MM_IPO_BUFFER_SIZE
28070
MM_NUM_BLOCKS_IN_PREP
28090
MM_NUM_CC_BLOCK_ELEMENTS
28100
MM_NUM_CC_BLOCK_USER_MEM
28105
MM_NUM_CC_HEAP_MEM
28210
MM_NUM_PROTECT_AREA_ACTIVE
28500
MM_PREP_TASK_STACK_SIZE
28510
MM_IPO_TASK_STACK_SIZE
28550
MM_PRSATZ_MEM_SIZE
Axisspecific ($MA_ ... )
38010
MM_QEC_MAX_POINTS
11.4.2
SRAM memory
Free memory
The free SRAM memory is displayed via the following machine data:
● MD18060 $MN_INFO_FREE_MEM_STATIC (free static memory)
The free SRAM should not be less than 15,000 bytes to ensure that data (e.g. tool offsets)
can be read in at all times.
Reconfiguation of the SRAM memory
Modifying the machine data listed in the following table results in a reconfiguration of the
SRAM with a loss of all user data. Before the change becomes effective in the NC, the
following alarm message is generated:
● Alarm "4400 MD change results in reorganization of the buffered memory (loss of data!)"
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
NOTICE
When reconfiguring the SRAM memory, all user data are lost. To avoid data losses, a
series startup file should be created before reconfiguration (see Section "Creating a
Series Startup File" (Page 543)).
NC Commissioning with HMI Advanced
Name/remarks
Number of NC blocks in the IPO buffer
Number of blocks for block preparation
Number of block elements for Compile cycles
Size of block memory for Compile cycles
Heap memory for compile cycle applications
Number of simultaneously active protection zones
Stack size of preparation task
Stack size of IPO task
Available memory for internal blocks
Number of values for quadrant error compensation
11.4 Memory configuration
383
- Quick Links:
- Configuration
- Handheld Terminal Ht 2
Hide quick links:
Advertisement
Table of Contents
