Siemens SINUMERIK 828D Commissioning Manual page 280

Tool management
9.3 NC ↔ PLC user interface
Interface signal
DB41xx.DBBy104
DB41xx.DBXy108.0 -
DB41xx.DBXy111.6
DB41xx.DBWy124 – DBWy130
y [= 0 or 1]: TO unit 1 or TO unit 2
xx: Load location
Jobs: Interface description
DB4100...41xx Signals from tool management [r]
Byte Bit 7
DBBy000 Multitool:
Data in the
multitool
area
DBBy001
DBBy002 Reserved
DBBy003 Reserved
DBBy004 Reserved
DBBy005 Reserved
DBWy006 Source magazine number (INT)
DBWy008 Source location number (INT)
DBWy010 Target magazine number (INT)
DBWy012 Target location number (INT)
DBWy014:
HMI → PLC
DBWy016
...
DBWy056 Multitool: Type (INT)
DBWy058 Multitool: Number of locations (INT)
DBWy060
Multitool: Tool distance (FLOAT)
DBWy062
DBWy064 Multitool: Number (INT)
DBWy066 Multitool: Location number (INT)
DBWy068 Multitool: Spindle number / tool holder number (INT)
y [= 0 or 1]: TO unit 1 or TO unit 2
xx: Load location
266
Bit 6 Bit 5
Multitool: Multitool:
Position‐ Positioning
ing is an
NC activity
Meaning
Tool management: Feedback error status
Map of acknowledgments for load, unload, relocate or position
magazine. This map belongs to the positive or negative feed‐
back and remains valid for the same time.
Job status
Bit 4 Bit 3
Position‐ Positioning Relocating
ing is an
NC activity
Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3
Bit 2 Bit 1
Unloading
CNC commissioning
Bit 0
Job is still
active.
Loading
Load/un‐
load with‐
out moving
magazine