CP-842E-842ME Operator's Guide-Preliminary-CP842-10E.pdf - 第56页

4. Repeat steps 2 and 3 above until a “Parts Available” status exists for all devices which are to be used in production. Notes: 1. As an alternative to the above procedure, all parts devices can be checked in a single o…

6. The nozzle check operation commences when the START but-

ton is pressed.

Notes: 1. Refer to the CP-842E/842ME System Reference manual for details

on nozzle check measurement.

2. Even when the above operation is not carried out, if the nozzle settings

for the current program differ from the nozzle settings of the program

used in production to that point, the differences in the nozzle settings

will be displayed and the nozzle check command will be entered auto-

matically at the time that automatic or step operation is entered. This

is referred to as the compulsory nozzle check function. Note however

that compulsory nozzle check may not function depending on the

Proper data setting.

Parts Set Check

Even after parts have been set on the machine, production cannot actually be

entered until the command used to verify that all parts have been set in the cor-

rect device slots has been executed. This function is referred to as device

check.

Procedure

1. Select [Device Check] from the [Changeover] section at the

[Main] screen.

Verify that the device for a part with an [Unchecked] status is

properly set in the device slot, then select that part’s display.

3. Press [Set Devices] at the [Check] item.

The “Unchecked” status changes to a “Parts Available” status.

Chapter 4: Starting Production

Preliminary

4-3CP-842E/842ME Operator’s Guide

4. Repeat steps 2 and 3 above until a “Parts Available” status

exists for all devices which are to be used in production.

Notes: 1. As an alternative to the above procedure, all parts devices can be

checked in a single operation by using the following commands:

[Select All] - [Set Devices]

2. Refer to the CP-842E/842ME System Reference manual for details on

device check measurement.

3. Even when the above operation is not carried out, if the parts settings

for the current program differ from the parts settings of the program

used in production to that point, the differences in the parts settings

will be displayed and the device check command will be entered auto-

matically at the time automatic or step operation is entered. Note how-

ever that this check may not function depending on the Proper data set-

ting.

Chapter 4: Starting Production

Preliminary

4-4 CP-842E/842ME Operator’s Guide

With the necessary checks complete, production can now commence. Either

the auto operation or step operation mode must be used to operate the machine

and place parts on a panel. Rather than directly entering auto operation, it is

best to use the step operation mode to operate the machine one cycle at a time

for several cycles to check that parts are being placed correctly on the panel.

If there are no problems then enter auto operation at that time.

Step Operation

Procedure

1. Select [Production] at the [Main] screen.

2. Select [Step] from the [Production Mode] section.

Press the START button.

Notes: 1. If the nozzle check display appears on the operation panel, replace the

nozzle following the procedure given in section 3-5 Nozzle

Replacement. Once this is done make the necessary preparations in

accordance with the procedure outlined in Nozzle set check given in

this section and then enter Step operation.

2. If the device check display appears on the operation panel, follow the

procedure in Parts Set Check in section 4-1 to make the necessary

preparations and then enter Step operation.

4.2 Starting Production

Chapter 4: Starting Production

Preliminary

4-5CP-842E/842ME Operator’s Guide