0850/0850-T1 User Manual
Matrix Machine Tool (Coventry) Limited 90 / 231
17.4 Program Cycle Start/Reset
Press this key to start execution of the loaded part program/cycle (displayed at the
top of the screen) in AUTO or program command blocks entered in MDA mode.
The LED indicator above the key is illuminated whilst the cycle is active.
Note: The [CYCLE STOP] key is not used and has intentionally been disabled in the machine control
software. Pressing this key has no effect.
Press this key at any time that you want to interrupt the grinding cycle whilst it is
executing. You will most likely to use this function when you want to inspect the
grinding wheel condition, inspect the workpiece or make any changes to the cycle
data.
When block skip is activated the current grinding pass will complete and then move
the grinding wheel clear of the workpiece to a safe position and then stop.
You can then make any changes required to the grinding cycle data or diameter, lead
or profile corrections if necessary before resuming the cycle.
De-select [BLOCK SKIP] and then press the [CYCLE START] key to resume the grinding
cycle.
Press the reset key at any time to abort (reset/rewind) the active program OR to
clear an active alarm message when a cycle is not executing.