Siemens SINUMERIK 828D Function Manual

Z1: NC/PLC interface signals
19.5 Help function output to PLC (H2)
Basic Functions
1666 Function Manual, 09/2011, 6FC5397-0BP40-2BA0
19.5.3 Signals from axis/spindle (DB31, ...)
DB31, ...
DBD78 F auxiliary function for positioning axis
Edge evaluation: no Signal(s) updated: Jobcontrolled
The values of the F help functions for positioning axes are stored here. The axis to which each value
applies is determined by the extended address.
DB31, ...
DBD86 M auxiliary function for spindle
Edge evaluation: no Signal(s) updated: Jobcontrolled
The values for the M3, M4, M5 help functions are sent to the associated interface for the addressed
spindle.
DB31, ...
DBD88 S auxiliary function for spindle
Edge evaluation: no Signal(s) updated: Jobcontrolled
The values for the S help functions are sent to the associated interface for the addressed spindle.

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash