mori seiki ZL-253 User Manual

OPERATION MANUAL
Applicable Model
ZL-153 ZL-153S
ZL-153MC ZL-153SMC
ZL-203 ZL-203S
ZL-203MC ZL-203SMC
ZL-253 ZL-253S
ZL-253MC ZL-253SMC
Before starting operation, maintenance, or programming, carefully read the
manuals supplied by Mori Seiki, the NC unit manufacturer, and equipment
manufacturers so that you fully understand the information they contain.
Keep the manuals carefully so that they will not be lost.
Applicable NC Unit
MSG-501
OM-ZLFMSG501-A0E

mori seiki ZL-253 Specifications

General

Brand	mori seiki
Model	ZL-253
Category	Lathe
Language	English

Summary

FOR SAFE OPERATION

CONSIDERATIONS BEFORE OPERATING THE MACHINE

Cautions to be borne in mind when operating the machine.

TURNING THE POWER ON AND OFF

SAFETY PRACTICES DURING SETUP

SAFETY PRACTICES WHEN MOUNTING/REMOVING A CHUCK

SAFETY PRACTICES WHEN CHUCKING A WORKPIECE

SAFETY PRACTICES DURING MACHINE OPERATION

DOOR INTERLOCK FUNCTION

1 DOOR INTERLOCK FUNCTION

3 PRECAUTIONS ON USING THE DOOR INTERLOCK FUNCTION

Lists items to carefully attend to when using the door interlock function.

MANUAL OPERATION

1 SAFETY GUIDELINES

General safety precautions to observe while operating the machine to prevent serious injury.

2 TURNING ON THE POWER

Details checks and procedures for turning on the machine's power.

3 EMERGENCY STOP

Explains methods to immediately stop machine operation during manual or automatic operation.

6 AXIS MOVEMENT OPERATION

7 SPINDLE OPERATION

Describes spindle related operations, including spindle start and stop.

8 INDEXING THE TURRET HEAD

12 TAILSTOCK OPERATION (TAILSTOCK SPECIFICATION)

14 ROTARY TOOLS (MC TYPE)

CHUCKING

1 CAUTIONS ON CHUCKING A WORKPIECE

Highlights important points to pay attention to when chucking a workpiece.

2 ADJUSTING THE PRESSURE

Describes procedures for adjusting chucking pressure and tailstock spindle thrust.

3 SHAPING SOFT JAWS FOR FINISHING

PROGRAM EDITING

2 STORING A PROGRAM TO NC MEMORY

4 PROGRAM EDITING

Covers alteration, insertion, and deletion of words and blocks in programs.

5 INPUTTING AND OUTPUTTING PROGRAMS USING AN EXTERNAL I/O DEVICE

Explains procedures for inputting/outputting programs using external devices like memory cards.

SETTING OF COORDINATE SYSTEM

1 COORDINATE SYSTEM

4 SETTING THE TOOL COORDINATE SYSTEM WITH GEOMETRY OFFSET

Details setting tool coordinate systems using geometry offset data.

5 INPUTTING THE CUTTING ALLOWANCE ON THE WORKPIECE END FACE

7 SETTING THE WORK COORDINATE SYSTEM USING G54 TO G59

8 SETTING THE COORDINATE SYSTEM USING G50

9 OPERATION PROCEDURE OF MANUAL IN-MACHINE TOOL PRESETTER

PREPARATION BEFORE STARTING MASS PRODUCTION

1 CONDITIONS FOR STARTING AUTOMATIC OPERATION

Lists conditions that must be met for starting automatic operation.

2 CHECK ITEMS WHEN EXECUTING DRY RUN, TEST CUTTING, MEASUREMENT, AND MASS PRODUCTION

Provides a checklist for dry run, test cutting, measurement, and mass production.

3 CHECKS BEFORE STARTING MASS PRODUCTION

4 PROGRAM CHECK

Describes preparatory steps for checking a program.

5 CHECKING A PROGRAM USING MACHINE LOCK FUNCTION

6 CHECKING A PROGRAM WITHOUT CHUCKING A WORKPIECE

Details procedures for checking programs without a workpiece, using spindle OFF mode.

7 CHECKING THE PROGRAM WITH A WORKPIECE CLAMPED IN THE CHUCK

Explains how to check programs with a workpiece clamped, including coordinate system shifting.

8 TO FINISH A WORKPIECE WITHIN THE SPECIFIED TOLERANCE WITH THE TOOL WEAR OFFSET FUNCTION (TEST CUTTING)

9 LOAD MONITORING FUNCTION B

Explains operating and setting methods for the load monitoring function.

10 SETTING THE INHIBITED TOOL ENTRY ZONE

12 OPERATION PROCEDURE FOR DIFFERENT TYPES OF MACHINING

14 WORKPIECE PUSHING DETECTION (S TYPE)