Technical Appendix
6.3 PLC user program for turning (UPGMTURN)
6-146
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
Signal Description
Inputs X2003
I0.0 Toolholder position: T1
I0.1 Toolholder position: T2
I0.2 Toolholder position: T3
I0.3 Toolholder position: T4
I0.4 Toolholder position: T5
I0.5 Toolholder position: T6
I0.6 Toolholder clamped
I0.7 Alarm input
X2004
I1.0 X+ limit switch
I1.1 Z+ limit switch
I1.2 X- limit switch
I1.3 Z- limit switch
I1.4 X reference point cam
I1.5 Z reference point cam
I1.6 Stepping drives ready
I1.7 EMERGENCY STOP
MSTT Customer keys
User K1: Reduce spindle speed <<
User K2: Spindle jogging
User K3: Increase spindle speed >>
User K4: Manual tool change
User K5: Start manual lubrication
User K6: Cooling ON/OFF (toggle switch)
User K7: Reset alarm output
User K8: not assigned
User K9: not assigned
User K10: not assigned
Outputs X2005
O0.0 Spindle start CW (direction of rotation M3)
O0.1 Spindle start CCW (direction of rotation M4)
O0.2 Spindle stop with brake
O0.3 Coolant control
O0.4 Toolholder motor CW (forward)
O0.5 Toolholder motor CCW (reverse)
O0.6 Lubricant control
O0.7 Alarm output
X2006
M41 M42 M43 M44
O1.0 Spindle speed stage1 n n
O1.1 Spindle speed stage2 n n
O1.2 Spindle speed stage3 n n
O1.3 Spindle speed stage4 n n
O1.4 Spindle speed 1 (for display)
O1.5 Spindle speed 2 (for display)
O1.6 Spindle speed 3 (for display)
O1.7 Spindle speed 4 (for display)