CM602all_EJM8AESM_Service Manual.pdf - 第46页

CM602- L Se r vi c e Manual 44 Handli n g of t he cut ti ng uni t on t he 6-r ow feeder mount (opt ion) W hen the direct t ray f eeder is connect ed, t he 6-row f eeder m ount is always connect ed to i ts right . The 6-r…

CM602-L

Service Manual

Handling of the component thickness sensor (option)

Since the component thickness sensor (option) complies with the Class 1 limits of IEC60825-1 (Laser

Safety Standards), it is basically safe under a normal usage pattern. In maintenance or operation,

however, avoid looking directly at it.

Component thickness sensor (fixed-on-the-machine type) (optional for the high-speed head (8 nozzles))

The component thickness sensor (fixed-on-the-machine type) can be installed in the front and the rear

of the machine.

The maximum output of the laser components is 0.35 mW. The sensor head has such a structure as

will not expose workers directly to the laser radiation if they open its cover. For safety’s sake, however,

never open the cover of the sensor head.

Item Laser specifications

Manufacturer Panasonic Factory Solutions Co., Ltd.

Model No. N610016841AA

Wavelength 655 nm

Output 0.350 mW

Class Class 1

Emission

duration

Anytime during power on

Installation

location

See the left figure.

Limits IEC60825-1 2001



Laser class label on the machine

The following label is attached to the machine with the component thickness sensor

(fixed-on-the-machine type) installed.

EJM8A-E-XXA00-A04-00

EJM4A-AA01

EJM8A-110E

CM602-L

Service Manual

Handling of the cutting unit on the 6-row feeder mount (option)

When the direct tray feeder is connected, the 6-row feeder mount is always connected to its right. The

6-row feeder mount is equipped with the cutting unit for tape cutting. You cannot touch its cutter blade

because the component reel holder unit in front of the cutting unit is fixed in normal cases. If you unfix it

and put your hands in, you may touch the cutter blade directly. Although the warning/caution labels are

affixed for safety, never put your hands in there.

EJM8A-E-XXA00-A04-00

EJK1A-013E

Direct tray feeder

Cutting unit

6-row feeder mount

Component reel holder unit

CM602-L

Service Manual

Handling of floppy disk

The data and program for this machine, which are managed by PT basically, can also be saved to and

loaded from a floppy disk if necessary. In order to protect important data and programs, this section

describes the instructions for protection and handling of floppy disks.

NOTICE

It is only 3.5-inch 2HD (1.44 MB format) floppy disks that this machine can use. The

2DD type cannot be used.

Backing up data and program

A floppy disk is a compact and lightweight storage medium that is convenient for storage and carrying;

however, the stored data may be erased or may not be loaded owing to an improper handling.

Be sure to back up the program and data in order to guard against the loss of data. Backup means

making an identical copy of a floppy disk.

For information on how to back up, see the disk copy procedure under file operations.

Write protection

It is possible to mechanically protect the stored data from an accidental erasure or rewrite.

∗

Write protection can be set or disabled by sliding the write protect tab located in the lower part of a

floppy disk with a ballpoint-pen tip or the like.

The hole is closed.

Reverse side

Write protect tab

“Released” position

Enables deleting and

saving.

“Protected” position

Disables deleting and

saving.

The hole is open.

Slide this with a ballpoint-

pen tip or the like.

4Z4C-018E

EJM8A-E-XXA00-A05-01