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12.01<br />
E Siemens AG, 2001. All rights reserved<br />
<strong>SINUMERIK</strong> <strong>840D</strong>/<strong>810D</strong> Description of Functions <strong>ShopMill</strong> (FBSP) - 12.01 Edition<br />
9ToolManagement 9.2 Start-up of the tool management in the NC<br />
9.2.3 Description of the NC machine data for tool management<br />
18080<br />
MM_TOOL_MANAGEMENT_MASK<br />
MD number<br />
Activation of memory for tool management<br />
Default setting: 0x0 Min. input limit: 0 Max. input limit: 0xFFFF<br />
Changes valid from: POWER ON Protection level: 1/4 Unit: HEX<br />
Data type: DWORD Valid as of software version: 4.3<br />
Meaning: Activation of the tool management memory with “0” means:<br />
The set tool management data do not use memory space.<br />
Bit0=1: Memory is provided for tool management-specific data<br />
Bit1=1: Memory is provided for monitoring data<br />
Bit2=1: Memory is provided for user data (CC data)<br />
Bit3=1: Memory is provided for considering the adjacent location<br />
Bit4=1: D-RAM is provided for “Complex searching for tools in magazines”.<br />
Bit5=1: Wear monitor active (SW5 and later, <strong>840D</strong>)<br />
Bit6=1: Wear grouping available (SW5 and later, <strong>840D</strong>)<br />
The coded type of memory reservation enables economic use of the memory<br />
management for the functionality provided.<br />
Example:<br />
Default memory reservation for TM:<br />
MD = 3 (Bit0 + 1=1)<br />
MD = 1 means TM without TM monitoring function data<br />
18082<br />
MM_NUM_TOOL<br />
MD number<br />
Number of tools the NCK can manage<br />
Default setting: 30 Min. input limit: 0 Max. input limit: 600<br />
Changes valid from: POWER ON Protection level: 2/4 Unit: - -<br />
Data type: DWORD Valid as of software version: 2<br />
Meaning: The number of tools which the NCK can manage is entered here.<br />
Battery-backed memory is reserved for the number of tools.<br />
Further references: Description of Functions: Memory Configuration (S7), Tool Offset (W1)<br />
18084<br />
MM_NUM_MAGAZINE<br />
MD number<br />
Number of magazines the NCK can manage<br />
Default setting: 3 Min. input limit: 0 Max. input limit: 32<br />
Changes valid from: POWER ON Protection level: 2/4 Unit: - -<br />
Data type: DWORD Valid as of software version: 2<br />
Meaning: Number of magazines the NCK can manage (active and background magazines). This<br />
MD can be used to reserve battery-backed memory for the magazines.<br />
Important: One load magazine and a buffer magazine is set up in the tool management for<br />
each TOA unit. These magazines must be taken into account.<br />
Value = 0: The tool management cannot be active because no data could be created.<br />
Further references: Description of Functions: Memory Configuration (S7)<br />
9-107
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