Sachpazis Costas: Geotechnical Engineering: A student's Perspective Introduction
1-AB Tech 2011 for printing.pdf
1. System Components
System Components
† Th i l f t f th t th f ll i
† The main couple of components of the system are the following:
1. Controller - Controlling the sterilizing process of the autoclave.
2. Touch Screen - Providing user interface for the autoclave operator.
3. Electrical PLC Box
† The Secondary components of the system are the following:
1. Printer – Providing the process information and data of the cycle by Numeric or Graphic formation.
2. Ethernet Switch – Enable multiple Ethernet cable connection ports for LAN network communication,
up to 5 ports.
up to 5 ports.
3. Barcode – Providing Barcode’s scanning pre cycle start, up to 20 scan’s (items).
4. Independent recorder.
5. SCADA PC – View and control the Autoclave remotely and establishing cycle reports, up to 16
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machines.
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2. System Capabilities
System Capabilities
1. Enhance PLC - Allen Bradley, MicroLogix1400.
2 T h I f 5 6” 7” d 10”
2. Touch screen Interface 5.6”, 7” and 10”.
3. Communications available on board:
ƒ LAN 10/100 Mbps EtherNet/IP
ƒ 2 Serial RS 232 ports
ƒ 2 Serial RS-232 ports.
4. Printer connected for online data processing in serial comm.
ƒ Thermal printer (Seiko DPU30, DPU414 graphic)
ƒ Dot Impact printer (Citizen CBM920 IDP3550 2 color)
Dot Impact printer (Citizen CBM920, IDP3550 2 color).
5. External flash memory for backup the program code for controller.
6. Supporting Multilanguage
7. Auto Sleep and Start mode options.
7. Auto Sleep and Start mode options.
8. Calibrating the Analog sensors
9. Up to 22 programs available.
ƒ 11 factory validated programs (Wrapped, Unwrapped, Liquids…).
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ƒ 7 custom setting programs (Generic 1-7).
ƒ 2 test programs (B&D test, Leak test).
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3. 10. Flexibility and large program parameters setting per cycle.
ƒ U 2 f l d
ƒ Up to 2 sets of pulses – pre-vacuum and post-vacuum.
ƒ Up to 2 sets of temperature staying during heating.
ƒ Heat step – Rating the steam pressure pre sterilization.
ƒ Setting the operation rate on Vacuum Cooling and Exhaust
ƒ Setting the operation rate on Vacuum, Cooling and Exhaust.
ƒ Dry air on/off.
ƒ Enable/Disable a program.
ƒ F0 Temp
F0 Temp.
ƒ Selecting the units display: [°F <-> °C] , [kPa <-> PSI/iHg].
ƒ Printing rates.
ƒ Screen saver time.
Screen saver time.
11. Barcode (optional)- up to 20 scans.
12. Supporting up to 11 users with up to 5 different levels.
13. Supporting historical Data/Events viewer – up to 2 days.
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14. Backup cycles data on external memory card (optional).
15. Trends display and technician In/Out test.
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10. Controller Overview
† Th C t ll d l i th ft th t th P bl L i C t ll (PLC)
Controller Overview
† The Controller module is the software program that runs the Programmable Logic Controller (PLC)
during the autoclave operation. This software module was programmed with the “RSLogix 500”
software application, which was produced and supplied by the manufacturer of the controller
hardware “Rockwell Automation Technologies Inc ” (http://www ab com/)
hardware, Rockwell Automation Technologies Inc. (http://www.ab.com/).
Specification for AB ML1400 1766
1766-
-L
L32
32BWAA
BWAA :
Specification for AB ML1400 1766
1766 L
L32
32BWAA
BWAA :
1. 20 Digital Inputs (24V DC)
2. 4 Analog Inputs (0-10V DC)
3. 12 Digital Outputs (AC/DC relay)
4. 2 Analog Outputs (0-10V DC)
5. Ethernet, RS-232/RS-485 ports
C
6. LCD display keypad
7. Up to 7 expansion I/O modules
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11. 1. Comm port 2 - 9-pin D-Shell RS-232C connector
2. Memory module
3. User 24V
3. User 24V
4. Input terminal block
5. LCD Display Keypad
6. Battery compartment
7. 1762 expansion bus connector
8. Battery connector
9. Output terminal block
10. LCD Screen
11. Controller status
12. Comm port 1 – Ethernet RJ45 connector
13. Comm port 0 - 8-pin mini DIN RS-232C/RS-485
connector
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12. Th i I/O d l i tt h d t th t ll th I/O
The expansion I/O module is attached to the controller or another I/O
module by means of a flat ribbon cable after mounting, as shown
below.
The expansion modules:
1. Digital Outputs - 1762-OW1
16 channels AC/DC relay
2. Analog Inputs - 1762-IR4
/
4 channels RTD/Resistance
3. Analog Inputs – 1762-IF4
4 channels Voltage/Current
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13. Touch Screen Overview
† Th T h S U I t f d l i th ft th t id M i M hi I t f
Touch Screen Overview
† The Touch Screen User Interface module is the software that provides a Main-Machine Interface
(MMI) to the touch screen for operating the sterilizing machine. This software module was
programmed with the “Easy Builder 8000” software application, which was produced and supplied
by the manufacturer of the touch screen hardware “Weintek Labs Inc ”
by the manufacturer of the touch screen hardware, Weintek Labs Inc.
(http://www.weintek.com/).
Specification for Weintek MT8070iH:
Specification for Weintek MT8070iH:
1. 7” 800x480 TFT LCD
2. LED Back Light
3. Built-in flash memory and RTC
4. Power Isolator inside
5. SD Card slot
S / S /
6. Ethernet, RS-232/RS-485 2w/4w ports
7. USB 1.1 host and USB 2.0 client
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15. a. DIP SW & Reset button
b. Fuse
c. Power connector
c. Power connector
d. VESA 75mm screw holes
e. Audio
f. SD card slot
g. Com1 RS485, Com3 RS485, Com3 RS232
h. Com1 RS232, Com2 RS232
i. Ethernet port (RJ-45)
j. USB Host port
k. USB Client port
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16
20. OV1
0
TB4
FU 2A
JB
Connector
Connector
B
B31 B31
IV2
IV0
IN19
TB5
N
18
com
ANA
IV1
IV3
OUT
10
OUT
8
com
ANA
OUT
11
OUT
9
V
AC
DC6
OV
0
IV2
Drain
0
1
JB
Connector
A
B27 B27
B28 B28
-
+
TIT-001
500Ω
8
2
1
SV-099
A9
A9
9
2
1
SV-018
A10
A10
Air Detect Water
Air Detect Steam
2
3
B29 B29 Air Detect
500Ω
500Ω
500Ω
-
+
PIT-001
-
+
TIT-002 Filter
IN17
IN15
IN13
o
m
3
I
N
IN16
IN14
IN12
OUT
4
O
UT
3
OUT
7
VAC
DC5
VAC
DC4
OUT
5
V
OUT
6
Vacuum
Fast Exhaust
3
4
5
Slow Exhaust
2
1
SV-073
2
1
SV-075
A4
A5
A6
A4
A5
A6
6
2
1
SV-072
A7
A7
2
1
SV-074
Filter Drain
7
2
1
SV-012
A8
A8
Water to Ejector
Outputs
IN10
IN8
IN7
c
o
3
N6
com
2
IN9
IN11
OUT
0
O
OUT
2
OUT
1
V
AC
D
C0
VAC
DC1
VAC
DC2
VAC
DC3
Emergency Stop
Door 2 Open
7
6
8
9
Steam to Chamber
Vacuum Pump/Ejector
Steam to Jacket
0
1
2
B7
B8
B9
B10
LS-006
2
1
SV-015
2
1
SV-091
2
1
SV-093
A1
A2
A3
A1
A2
A3
B7
B8
B9
B10
PD-001
A30
LSL-002
A30
XR-001
K
-24V
LS-001 LS-004
PD-002
Foot Pedal 1
Foot Pedal 2
50 51
ES-001 ES-002
com
1
IN2
0
IN5
FU 2A
IN1
IN3
IN4
I
N
VAC
L2/N
VAC
L1
V
D
Door 1 Close
Door 1 Open
Door 2 Close
0
1
2
3
4
5
B1
B2
B3
B4
B5
B6
LS-004
LS-003
LS 001 B1
B2
B3
B4
B5
B6
A28
A28
(-)
SI 1
Air Supply
Water Supply
Steam Supply
PS-004
PS-003
PS-005
PLC
(Slot 0)
IN
0
FU 2A
com
0
24V
(+)
24V
(-)
DC
OUT
Door 1 Close
+24V
0
B1
(-)
LS-001 B1
21
23. Door 1 Close
Door 1 Lock Seal
A12
A14
TB6
SV-039-1
SV-034-1
Buzzer
Door 1 Open
A13
SV-038-1
SV-053-1
Out 0
Out 2
VDC1
Out 1
Out 3
TB6
0
2
A13
Connector A
AB
Buzzer
1
3
A2
A14
Connector A AB
2
BZ-002
BZ-001
A11 A11
SI 2
2
SI 3 (1)
3
Pres. Sw
Gasket 1
2
1
1
2
18
A45
A40 SI 3 (1)
15 16
A47 A43
PS-001
Door 2 Open A16
Door 1 Unlock Unseal
A15
SV-053-1
Door 2 Close
A17
SV-039-2
Door 2 Lock Seal
A18
SV-034-2
Out 4
Out 6
Out 7
Out 3
Out 5
SV-038-2
DO
4
6
7
A15
A17
A18
5 A16
1
2
1
2
1
2
1
2
1
SI 3 (2)
3
SI 2
2
Pres. Sw
Gasket 2
16 15
SI 3 (1)
SI 3 (2)
18
SI 3 (2)
A46 A40
A48
A44 PS-002
Door 2 Unlock Unseal
A19
SV-053-2
A21
VDC2
Out 8
Out 10
Out 9
A20
(Slot 1)
8
10
A19
A21
9 A20
2
1
SI 2
2
1
2 SV-043
Atmospheric Air
A40
Cool Water / Drain Jacket
SV-011/068 1
LVS-003
A??
A22
A24
A26
A23
Drain
A25
SV-012
Out 10
Out 12
Out 14
Out 11
Out 13
Out 15
12
14
A23
A25
(-)
11
13
15
A22
A24
A26
( )
2
1
Main Exhaust
1
2 SV-070
1
2 SV-076/096
Bio Vacuum
SV-098/066
2
1
Cooling Vacuum
Bio Filter 1
2 SV-031
2
TB6
(-)
FU
5A
TB5
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27. Chamber
Water Level
GICAR
A32 Water Level
Relay
A32
RT112
Sm 1 2
GICAR DRLH
Electrode high
L N
SM R
GICAR DRLH
Electrode high
(water )
Electrode
Reference
VAC
28
30. L1
N
Safety Interlock 1
(SI 1)
G
Feed from Main Switch
See drawing - ES1P03-0002-0002
TB10
Surge
Suppressor
PIT-005
Recorder
PLC
CB1
L N
L T
CB2
L T
B32
JB
A27
A28
Connector A
A27
A28
B8
(-)
B8
GICAR
L N
2A
ES1 ES2
Pt100
condense
Red
Red
Yellow
Pressure
chamber
From
JB
(B30)
+24VDC
R=250Ω Start/Stop
Relay (CR3)
TI-002
NO
From
(B32)
-24VDC
1
Safety Interlock 2
(SI 2)
RT112
IN7
TB4
+24V
2
2
TB2
TB5
PLC Box
TB2
A40 (-)
JB
JB
(A32)
Connector
A32
DRLH
L N
GICAR
10 11 12
7
6
1 2 3
Eliwell
IC912
Eliwell
1
2 1
2
Eliwell
L N
Power Supply
5/12 VDC
L N
4A
Recorder
FUJI
13 12 11 31 32 11 21
~ VAC
-24V
TB2
- +
Power Supply
24 VDC
L N
Chamber
Water Level
Relay
GICAR
A32
RT112
+ -
Supply
AC/DC
Pt100
Sensor
Out
Safety Interlock 3
(SI 3)
AB
2
3
c
c
n.c.
n.c.
n.o.
n.o.
n.o.
5 C
Printer
+ -
Electrode high
(water )
Sm
L N
SM R
1 2
GICAR DRLH
(-)
From PLC Close Door
Output (+24V)
15
16 18
A2
A1
AB
1
2
3 2
1
B1
2
1 Open
Door
1 c
n.c. Off Delay
Relay
E, 2min
A13
(A16)
Red
Black
White
A12
(A17)
A43
A41
(A42)
A47
TB2
SI1
A28
JB
A27 (-)
JB
A32
Connector A
Panel View 1
+ -
A27
Connector A
Panel View 2
+ -
Electrode
Reference
VAC
Use SI 3 for Automatic sliding doors only.
Door Switch
3 2
(-)
Close
Door
A43
(A44)
A47
(A48)
Control Electrical Panel
Cascade Diagram ES1P05-0001
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38. More System Setting
More System Setting
Time/Date History Firmware Setting
Flash Memory Card VNC Server
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39. Download Project to Panel via USB Device
Download Project to Panel via USB Device
Extract Save Plug in
File name
Zip file
USB Device
Touch Screen
+ usbdisk
+ device-0
+…………
+…………
+ File name
+…………
+
+…………
Highlight only
No sub selection
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