Siemens SINUMERIK 802S - Page 136

Technical Appendix
6-42 SINUMERIK 802S base line
Start-Up
Coolant control
z
Manual coolant on/off using user key K6 (toggle) in JOG mode
z
Program control via M07, M08 and M09
z
Coolant level and overload monitoring
Track lubrication control
z
Manual coolant start once by user key K5 (delayed)
z
Time interval activated (interval and time specified by PLC MD)
Clamp/Unclamp
z
For turning machine, chuck clamping control
z
For milling machine, tool release control
Motor brake release during drive optimizing
z
Combined keys activated by PLC MD to release motor brake during drive
optimization (only for 611U drive with SimoCom U)
Combined keys:
&
Æ
Release brake;
&
Æ
motor braking
z
An alarm to warn that motor brake is released during drive optimization