Siemens SINUMERIK 828D Function Manual

Z1: NC/PLC interface signals
19.11 Spindles (S1)
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
1715
Spindle with SMI 24 (Weiss spindle)
DB31, ...
DBB88 S function for spindle
Edge evaluation: yes Signal(s) updated: Cyclic
Signal state 1 or
edge change
0 → 1
An S function was output from the NCK to the PLC.
The output occurs by means of: See "Corresponds to ..." below
The following S functions are output here:
• S.... as spindle speed in rpm (programmed value)
• S .... as constant cutting rate in m/min or ft/min
The following S functions are not output here:
• S.... as the programmed Spindle speed limiting G25
• S.... as the programmed Spindle speed limiting G26
• S .... as spindle speed in rpm if a spindle was not defined in the controller
• S.... as the dwell time in spindle revolutions
Corresponding to ... DB31, ... DBB88 - DBB91 (S function for spindle), axis-specific
DB21, ... DBB60, DBB98 - DBB115 (S function for spindle), channel-specific
DB31, ...
DBX132.0 Sensors available
Edge evaluation: no Signal(s) updated: Power-up
Signal state 1 The sensor required for spindles with SMI 24 is available.
Signal state 0 The sensor required for spindles with SMI 24 is not available.
Corresponding to ... DB31, … DBX132.1: Sensor S1 (clamped state) is available
DB31, … DBX132.4: Sensor S4 is available
DB31, … DBX132.5: Sensor S5 is available
DB31, ...
DBX132.1 Sensor S1 available (clamped state)
Edge evaluation: no Signal(s) updated: Power-up
Signal state 1 Sensor S1 is available.
Signal state 0 Sensor S1 is not available.
Corresponding to ... DB31, … DBW134 (status of the clamping system)
DB31, … DBW136 (analog value: clamped state)
DB31, ...
DBX132.4 Sensor S4 available (piston end position)
Edge evaluation: no Signal(s) updated: Power-up
Signal state 1 Sensor S4 is available.
Signal state 0 Sensor S4 is not available.
Corresponding to ... DB31, … DBX138.4 (Sensor S4: piston end position)
DB31, ...
DBX132.5 Sensor S5 available (angular position of the motor shaft)
Edge evaluation: no Signal(s) updated: Power-up
Signal state 1 Sensor S5 is available.

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