KE2010.Instruction Manual.Ver.2.01,Rev.08.pdf - 第795页

2 If you press the <ORIGIN> key w hen the system enters Resume Pause mode, the “Orig inating” dialog box appears on the screen as shown in Figur e 1.3. Figure 1.3 “O riginating” di alog box W hen y ou click t he &l…

SPECIFICATIONS FOR A CE MACHINE

1. Resume Production

If the Maintenance switch is set to “Auto Mode”, and one of the following events occur

during production: the cover is opened, the bank moves down, and the area sensor is

activated, the servo power supply is turned off and the system enters Resume Pause

mode.

In “Resume Pause” mode, if you recover the system from the error condition causing

this mode: the cover is opened or the bank moves down, and press the <START>

switch, the system can resume the current production.

Since a board remains clamped in Resume Pause mode, you can continue the

suspended production without recognizing marks again.

If the system cannot resume the production easily by picking up, recognizing or placing

a component, it discards the component that has not been used for production

completely, and resumes the production by picking up a new component. When the

system does not find any difficulty, it resumes the suspended production.

Figure 1.1 “Resume pause” dialog box

If an event causing the system to enter Resume Pause mode occurs when the system

already pauses due to other event, the system enters Resume Pause mode also.

However, the dialog box shown above does not appears, and the “POWEROFF”

message appears as shown in Figure 1.2.

Figure 1.2 POWEROFF message

If you press the <ORIGIN> key when the system enters Resume Pause mode, the

“Originating” dialog box appears on the screen as shown in Figure 1.3.

Figure 1.3 “Originating” dialog box

When you click the <LOCK> button on the “Originating” dialog box shown in Figure 1.3,

the system returns to the home position without moving any axis. When you click the

<INIT.> button, the system returns to the home position with moving axes to the

calibration block. In either case, the system does not return any MTC/MTS to its

home position.

If you press the <START> switch when the system enters Resume Pause mode, the

“Question” dialog box that asks you to return axes to their home positions respectively

appears on the screen as shown in Figure 1.4. When you click the <Yes> button, the

“Resume Origin retrieval” dialog box appears on the screen as shown in Figure 1.5,

and the system performs the same operation as it does when you click the <LOCK>

button on the “Originating” dialog box shown in Figure 1.3 to resume the suspended

production. When you click the <No> button, the system returns to the condition you

pressed the <START> switch.

Figure 1.4 “Question” dialog box for confirming the returning-to-home-position operation

Figure 1.5 “Resume Origin retrieval” dialog box

If the system enters Resume Pause mode as the result of the placement tracking

operation that is started from the continuous production or trial or blank production

operation, the system displays the “Place trace execution confirmation equipped with

state of Resume” dialog box as shown in Figure 1.6.

1.6 “Place trace execution confirmation equipped with state of Resume” dialog box

When you check the check box “The Place tracking with again is executed.” displayed

on the dialog box shown in Figure 1.6 and press the <START> switch, the system

resumes the suspended production after tracking a placement operation again.

When you press the <START> switch without checking this check box, the system

resumes the suspended production without tracking any placement operation. When

you press the <STOP> button, the system displays the “Abort” dialog box and starts

interrupting the current production.

If the system has not returned to the home position yet until you press the <START>

button, the “Question” dialog box for confirming the returning-to-home-position

operation appears on the screen as shown in Figure 1.4.

If the system has not returned to the home position yet until you interrupt the current

production in Resume Pause mode, the system automatically performs the same

operation as that to be executed when you click the <LOCK> button on the “Question”

dialog box shown in Figure 15.1.4, before interrupting the production.

1.1 Events preventing the system from entering Resume Pause mode

1.1.1 When the system cannot enter Resume Pause mode

• When the servo is unlocked while a nozzle is operating on an ATC, the system

generates a nozzle replacement error, and aborts the suspended production without

resuming it since the machine may be damaged.

• When the servo is unlocked while an axis is moving, the limit error occurs, and the

current production is aborted without allowing the system to enter Resume Pause

mode. If the limit error occurs, detach the axis from the limit switch, and return it to

its home position.

1.1.2 Events preventing the system from resuming the suspended production

• If the system enters Resume Pause mode while it is picking up, recognizing or

placing a long connector, the connector may drop off the system.

• When the system enters Resume Pause mode while the Z-axis is moving down to

palace a component on a board, the regulated precision of component placement

cannot be guaranteed.