Technical Appendix
6.3 PLC user program for turning (UPGMTURN)
6-151
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
S once the key has been released S Toolholder CCW is active for the interval
set in the PLC MD.
S In JOG mode: pressing the Manual Tool
Change key for a short time
S Toolholder CW is active as long as the next
tool position is detected on the inputs; then
Toolholder CCW is active for the interval
set in the PLC MD.
Coolant control
S Input signals:
M07, M08, M09 from the part program
M07, M08 have the same function in the UPGMTURN
Cooling ON/OFF (toggle switch) on the machine control panel (C6)
S Output signals:
Coolant control (O0.3)
S UPGMTURN control:
Precondition Result
S In AUTO mode when M07 or M08 has been
output
S In AUTO mode when M09 has been output
S Coolant control active
S Coolant control inactive
S In JOG mode when Cooling ON/OFF (C6)
has been pressed for the first time
S when the key has been pressed for another
time
S Coolant control active
S Coolant control active inactive
Lubricant control
S Input signals: Manual lubrication key (C5) on machine control panel
S Output signals: Lubricant control (O0.6)
S UPGMTURN control:
Precondition Result
S In all operating modes when the set time for
starting lubrication is reached (lubrication
interval in PLC MD)
S Lubricant control (O0.6) is active for the
time set in the PLC-MD
S In all operating modes when the Manual
lubrication key has been pressed
S Lubricant control (O0.6) is active for the
time set in the PLC-MD
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