GSK GSK983Ma, User Manual

Page: 230 / 373

GSK983Ma Milling Machine Center CNC System User Manual
218
Part 2
Operation
4.3.6.8 MDI Operation in Automatic Running
（
1
）
Make ”single block” function valid, when current block is executed, feed axis stops to wait the
next command.
（
2
）
Select MDI mode.
（ 3 ） Input required command, commands in MDI mode can be executed by pressing Cycle Start
key.
（
4
）
After commands in MDI mode are executed, restore modal parameter and state before MDI
opertation. Select AUTO mode again, press cycle start key on operation panel to continue
program execution.
Note 1
：
The modal data reserved in cycle movement is influenced in the execution of MDI
command.
Note 2 : The modal data commanded by MDI will be active for the automatic operation.
Note 3 : Tool nose radius compensation is unallowed during MDI operation.
Note 4: MDI operation is unallowed in feed hold state.
4.3.6.9 Skip Over a Block
WhenSKIPor menu switch “BLOCK SKIP 1~9” in setting is ON, and some block contains “/n”
（
n=1
～
9
）
, control unit is allowded to skip this block. Each number from 1 to 9 is correspond to a
switch.
Note 1: When block is read in buffer, it decides the validity of arbitrary block skip function.
Therefore, this function is invalid to blocks that have been read in buffer register.
Note 2: Skipkey on the operation panel can make only one number in the scale 1-9 is
slipped by an arbitrary block. Machine tool manufacturer determines the one controlled.
4.3.6.10 Feedrate Override
For the federate set by the F function, the override with 10% increment in the corresponding
scale 0
～
200% can be set.
Actual federate can be displayed on the command page of the current block.