Foreign Machine Interface.pdf - 第38页
FOREIGN MACHINE INTERFACE MULTI-INTERFACE UNIT 28.38 Technical Reference Manu al Chapter Issue 3 Jan 08 SMPI Downline Logical T iming Diagram Signal Name Signal Name Definition Definition ARI MAO MAI RRI SRI TRI TRO RRO …
FOREIGN MACHINE INTERFACE
MULTI-INTERFACE UNIT
Chapter Issue 3 Jan 08 Technical Reference Manual 28.37
SMPI Upline Logical Timing Diagram
DEK M/C
(O/P from DEK M/C)
RRO
Upline M/C
(I/P to DEK M/C)
ARI
DEK M/C
(O/P from DEK M/C)
DEK M/C
(O/P from DEK M/C)
ARO
Upline M/C
(I/P to DEK M/C)
TRO
TRI
DEK M/C Input Sensor
DEK M/C Belts Running
DEK M/C Board At Stop Sensor
DEK M/C
Ready
Upline M/C
Nearly Ready
Upline M/C
Ready
Board At Stop
Transfer Complete
< Transfer Period
< Transfer Period
Belt Overrun
SMPI Upline Logical Timing Diagram
A
B
- Board Trailing Edge at Sensor
- Board Leading Edge at Sensor
A
B
NOTES
Signal Name
Signal Name
Definition
Definition
ARI
MAO
MAI
RRI
SRI
TRI
TRO
RRO
SRO
ARO
Acknowledge Request In
Acknowledge Request Out
Machine Available In
Receive Request In
Send Request In
Transfer Request In
Transfer Request Out
Send Request Out
Receive Request Out
Machine Available Out
FOREIGN MACHINE INTERFACE
MULTI-INTERFACE UNIT
28.38 Technical Reference Manual Chapter Issue 3 Jan 08
SMPI Downline Logical Timing Diagram
Signal Name
Signal Name
Definition
Definition
ARI
MAO
MAI
RRI
SRI
TRI
TRO
RRO
SRO
ARO
Acknowledge Request In
Acknowledge Request Out
Machine Available In
Receive Request In
Send Request In
Transfer Request In
Transfer Request Out
Send Request Out
Receive Request Out
Machine Available Out
SMPI Downline Logical Timing Diagram
- Board Trailing Edge at Sensor
- Board Leading Edge at Sensor
A
B
NOTES
DEK M/C
(O/P from DEK M/C)
SRO
Downline M/C
(I/P to DEK M/C)
SRI
DEK M/C
(O/P from DEK M/C)
DEK M/C
(O/P from DEK M/C)
ARO
Downline M/C
(I/P to DEK M/C)
Downline M/C
(I/P to DEK M/C)
TRO
ARI
< Transfer Period
< Transfer Period
TRI
A
B
DEK M/C Output Sensor
DEK M/C Belts Running
DEK M/C
Ready
Downline M/C
Ready
Board Fully on
Downline M/C
Downline M/C
Nearly Ready
FOREIGN MACHINE INTERFACE
MULTI-INTERFACE UNIT
Chapter Issue 3 Jan 08 Technical Reference Manual 28.39
SMPI Upline Interface Cable
B
PLY
SMPI Upline Plug
AMP 206039-1
A
PLX
DEK Machine
50 Way D-type
View on Arrow A
Pin 26- Upline MAI
Pin 42 - Upline TRI
VLED In (+12V) Link
Pin 25 to Pin 41
Pin 45 - Upline ARO
Pin 10 - Upline ARI
Pin 12 - Upline MAO
Pin 13 - Upline RRO
Pin 49 - VLED Out (+12V)
Pin 48 - VLED Out (+12V)
Pin 29 - Upline TRO
33
50
1
18
34
17
View on Arrow B
1
4
12
13
9
15
17
21
26
3
8
7
14
20
19
25
28
Pin 4 - TRO
Pin 17 - MAI
Pin 12 - SRI
Pin 9 - VLED In
Pin 3 - ARO
Pin 14 - TRI
Pin 13 - ARI
Pin 7 - MAO
Pin 19 - VLED Out