252301 Issue 2.0.pdf - 第42页

GEM Manual for DEK Printers Capabilities I ssue 2.0 June 9th, 2011 page 42 of 156 5.7 Material Movement Material tracking can be performed by enabling the following events. Event re porting is covered in Section 7. EVENT…

GEM Manual for DEK Printers Capabilities

Issue 2.0 June 9th, 2011 page 41 of 156

Equipment-initiated process program upload:

Comments Host Equipment Comments

<-- S7F1

[IF] Process program is multi-block [THEN] PP

Load Inquire

PP Load Grant S7F2 -->

[END_IF]

<-- S7F3 PP Send

PP Acknowledge S7F4 -->

Host-initiated process program download:

Comments Host Equipment Comments

[IF] PP is Multi-block PP Load Inquire S7F1 -->

<-- S7F2 PP Load Grant

[END_IF]

PP Send S7F3 -->

<-- S7F4 PP Acknowledge.

<-- S6F11

[IF] PP Validation = bad [AND] Bad Download

CEID

enabled [THEN] send Bad Download

event.

Event Acknowledge. S6F12 --> [END_IF]

Equipment-initiated process program download:

Comments Host Equipment Comments

<-- S7F5 PP Request

PP Data S7F6 -->

<-- S6F11

[IF] PP Validation = bad [AND] Bad Download

CEID

enabled [THEN] send Bad Download

event.

Event Acknowledge. S6F12 --> [END_IF]

Host-initiated process program delete:

Comments Host Equipment Comments

Delete PP send S7F17 -->

<-- S7F18 Delete PP Acknowledge. Process program

removed from non-volatile storage.

Process program directory request:

Comments Host Equipment Comments

Current EPPD Request. S7F19 -->

<-- S7F20 Current EPPD Data

See section 7-4.

GEM Manual for DEK Printers Capabilities

Issue 2.0 June 9th, 2011 page 42 of 156

5.7 Material Movement

Material tracking can be performed by enabling the following events. Event reporting is

covered in Section 7.

EVENT

CEID

DESCRIPTION REFERENCE

31258 Paste dispensing. Paste dispense cycle started.

31259 Paste cartridge empty. Paste cartridge detected empty.

31264 Setup started. Setup page has been entered.

31265 Process program loaded. Process program loaded into printer.

31266 New process program. New process program created and loaded.

31268 Screen unloaded. Screen just unloaded.

31269 Screen loaded. Screen just loaded.

31270 Tool change started. Tool Change page just entered.

31271 Tool change complete. Tool Change page just exited.

31272 Setup ended. Setup page just exited.

31273 Start print cycle. Print cycle/s just started.

31274 Board received. Board received at input sensor.

31275 End print cycle. Print cycle/s just completed.

31276 Printed board ready. Board at output sensor.

31277 Board printed. Board just printed.

31301 No cleaner paper. Cleaner run out of paper.

31302 No cleaner solvent. Cleaner run out of solvent.

31319 Board delivered / removed. Board has left the machine.

Scenario:

Material sent to / removed from equipment:

Comments Host Equipment Comments

<-- S6F11 Material movement CEID

Host acknowledges report. S6F12 -->

GEM Manual for DEK Printers Capabilities

Issue 2.0 June 9th, 2011 page 43 of 156

5.8 Equipment Terminal Services

This capability enables factory operators to exchange messages with the host. It is particularly

useful for passing instructions to the operator.

When the host sends a terminal message to a DEK printer, an indication of a message is

displayed at the equipment console. This indication message will remain displayed until either,

the operator presses a button indicating it has been read or, the host sends a new zero length

text. When the operator presses the read complete button, an event report CEID is sent to the

host.

The operator can enter a terminal message, at the equipment console, which will then be sent to

the host.

For Operator procedures see Appendix B.

Terminal Services State Model:

The terminal services state model is implemented on the DEK printer.

State Diagram:

State Definitions:

Idle - No host text is displayed on the terminal.

Not Acknowledged - Host text is displayed and not yet acknowledged by the operator.

Transition Table:

Current State Trigger New State Action Comment

1 Idle Host display message. Not Acknowledged Display Waiting for operator button

2 Not Acknowledged Operator Acknowledge Idle none

3 Not Acknowledged New host message Not Acknowledged Display Waiting for operator button

4 Not Acknowledged New zero length message Idle none

IDLE

NOT

ACKNOWLEDGED