Description Of The Logics - Siemens SINUMERIK 802S Start-Up

O1.4
O1.5
O1.6
O1.7
S
O0.3
S
O0.4
S
O0.5
S
O0.6
S
O0.7
6.3.4

Description of the logics

Spindle control
S
Input signals:
M03, M04, M05,
M41, M42, M43, M44,
Spindle CW, CCW, Stop, from machine control panel
Spindle->>
Spindle<< -
S
Output signals:
Spindle CW
Spindle CCW
Spindle Brake
Spindle speed 1
Spindle speed 2
Spindle speed 3
Spindle speed 4
S
UPGMTURN control
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
M41
n
Control output for coolant control
Control output for toolholder (forward)
Control output for toolholder (reverse). The output is activated for
one interval (set in PLC MD) active.
Control output for lubrication system
Alarm output This signal can be used for controlling the step-
switching drives or for display.
from part program
from part program
from machine control panel
from machine control panel
(O0.0)
(O0.1)
(O0.2)
(O1.0)
(O1.1)
(O1.2)
(O1.3)
6.3 PLC user program for turning (UPGMTURN)
M42
n
Technical Appendix
M43 M44
n
n
6-149