August NetScanner System
Model 98RK-1 & Model Rackmount Intelligent Pressure Scanner
User’s Manual
This User’s Manual is a copyright product of Pressure Systems, Inc
Chapter General Information 1.1 Introduction
Typical NetScanner System Configuration
1.2 Description of the Instruments
1.3.2 Manifolds and Pressure Connections
1.3 Options
1.3.1 Pressure Ranges
1.3.3 Communication Interfaces
98RK-1 Rear Panel
98RK-1 Scanner Interface Rack chassis
Chapter Installation and Set Up 2.1 Unpacking and Inspection
2.2 Safety Considerations
98RK-1 Scanner Interface Rack User’s Manual on CD-ROM
2.3.2 Connections for External Modules
2.3 Connections and Setup
2.3.1 98RK-1 Chassis Connections with 9816 Scanners
98RK-1 & 9816 User’s Manual
Typical Hook-up Arrangement Using the 98RK-1 Scanner Interface Rack
Pressure Systems, Inc
Page
2.3.3 Network Communications Hookup
STEP
Initial Network Screen for Windows XP
STEP
STEP
Page
Pressure Systems, Inc
98RK-1 & 9816 User’s Manual
scanners, must be set
To set the PC address Select Use the following TCP/IP address. It is suggested that the IP Address read 200.xxx.yyy.zzz where xxx, yyy, and zzz are unique locations that do not match any other address on the network. Check with your
wait 10 seconds before reconnecting
C\ NUSS\NUSS.EXE
C for instructions on how to create a shortcut icon
NUSS Initial Screen
There are two modules with the same IP address
2.3.4 Pressure Connections
Figure 2.3a
98RK-1 Rear View
Expanded View of Model 9816 Intelligent
Expanded View of 98RK-1 Scanner
2.3.4.2 RUN Mode Inputs
2.3.4.1 Supply Air
2.3.4.3 CAL Mode Inputs
Pressure Scanner Range Input
Pneumatic Connector Assignment 98RK-1
Connection
2.3.4.4 PURGE Mode Inputs
2.3.4.5 LEAK Mode Inputs
2.3.4.6 Calibration Manifold Position Detector Circuit
2.3.5 Cluster, Rack, and Slot Identification
LED INDICATORS
VALVE POSITION
98RK-1 Front Pull-out Tray Diagram Top and Front Views
Typical Depiction of C-R-S Scanner Identification
2.4 Acquiring Data
3.1.2 TCP/UDP/IP Protocols
Chapter Programming and Operation 3.1 Commands & Responses
3.1.1 Introduction
a 1-character command letter c
3.1.3 Commands
3.1.3.1 General Command Format
3.1.3.3 Position Field
3.1.3.2 Command Field
“cccccc dddd”
3.1.3.4 Datum Fields
an Acknowledge with Data response, or
3.1.4 Responses
3.1.3.5 Format Field
CODE
3.1.4.1 Interpreting Offset Values Re-zero Calibration Adjustment
3.1.4.2 Interpreting Gain Values Span Calibration Adjustment
MEANING
3.1.5.1 Start-up Initialization
3.1.5 Functional Command Overview
3.1.4.3 Interpreting Engineering Units Output
3.1.5.2 Module Data Acquisition
3.1.5.3 Calibration Adjustment of Offset/Gain Correction Coefficients
3.1.5.4 Delivery of Acquired Data to Host
3.1.5.5 Network Query and Control Functions
3.1.5.6 Other Functions
command id
3.2 Detailed Command Description Reference
Model 9816 NetScanner System Commands
Power-up Clear
‘A’ is the command letter
POWER UP CLEAR Command A
Command
Response
Response
RESET Command B
Command
Example
CONFIGURE/CONTROL MULTI-POINT CALIBRATION Command C
Command “C ii dddd... ”
NOTE all parameters are separated by a space Response “A”
Command “C 00 pppp npts ord avg”
‘ 00’ is the sub-command index ii for Configure & Start
“C 00 F 3 1 64” Read response A
Configure and start the Multi-Point Calibration function so that it affects only the first four 4 channels of the module. Three 3 pressure calibration points will by supplied when we continue this function later see example for ‘01’ sub-command below. A linear 1st order fit will be used to obtain a new set of offset and gain correction coefficients for these four 4 channels. The maximum average sample count 64 is used to collect each calibration data point, so as to minimize any noise in the data samples. The module’s data acquisition process is altered immediately to collect the increased number of averages
Example
‘ 01’ is the sub-command index ii for Collect Data
Command C- Sub-command Index 01 Collect Data for a Calibration Point
Command
“ C 01 pnt pppp.pppp ”
“C 01 1 -2.5” “C 01 2 0.0” “C 01 3 5.0”
Read responses separately after each command executed above
Example
“C 02”
Command
‘ 02’ is the sub-command index ii for Calculate & Apply
NOTE all parameters are separated by a space
“C 02” “w08” “w09”
Read responses separately for each command executed above
Example
A A A
‘ 03’ is the sub-command index ii for Abort
Command C- Sub-command Index 03 Abort Multi-Point Calibration
Command
“C 03”
“Vpppppf”
READ TRANSDUCER VOLTAGES Command
Command
Response
“V300000”
Example
“V11110”
Response contains data for channels S then P left to right
“Zpppp vv.vvvv”
CALCULATE AND SET GAINS Command Z
Command
Response
“Z00F8 14.8890” Response 1.01289 1.06953 1.03750 0.99704
Send TCP/IP command to a 9816 module via its open socket to calculate and set gain coefficients for channels 8 through 4. Instruct the module to use 14.8890 psi as the applied pressure instead of each transducer’s full-scale value
Example
“apppppf”
READ TRANSDUCER A/D COUNTS Command a
Command
Response
32767.000000 -32700.000000 10.000000
Example
“a11110”
“a300000”
READ HIGH-SPEED DATA Command b
aaaabbbbcccc..rrrr
“c ii dddd... ”
DEFINE/CONTROL AUTONOMOUS HOST STREAMS Command c
Command
NOTE all parameters are separated by a space
first parameter
“c 00 st ppppp sync per f num”
Command c- Sub-command Index 00 Configure a Host Delivery Stream
Command
Response
converts each internal selected acquired datum value from
max.char
“c 00 1 000F 0 1 7 0” “c 00 2 00F0 0 2 7 0” “c 00 3 FF00 0 4 7 0”
Example
Read responses “A” “A” “A”
A A A
“c 01 st”
Command c- Sub-command Index 01 Start Stream
Command
NOTE all parameters are separated by a space
Example
c 01
“c 02 st”
Command c- Sub-command Index 02 Stop Stream
Command
NOTE all parameters are separated by a space
“c 03 st”
Command c- Sub-command Index 03 Clear Stream
Command
NOTE all parameters are separated by a space Response “A”
‘ 04’ is the sub-command index ii for Return Info
Command c - Sub-command Index 04 Return Stream Information
Command
Response “st ppppp sync per f num”
“c 05 st bbbb”
Command c - Sub-command Index 05 Select Data in a Stream
Command
NOTE all parameters are separated by a space
Enable Pressure EU Data default if never executed
Enable Valve Position Status see next table
Enable DH Temperature Status see bit map below
Enable Pressure A/D Counts
c 05 1 0013 Read response A
Configure stream l to return both status fields, and all Pressure EU data
Example
“c 06 st pro remport ipaddr”
Command c - Sub-command Index 06 Select Protocol for Stream Delivery
Command
NOTE all parameters separated by a space
Example
converts each internal selected acquired datum value from
max.char
c 06 0 1 7500 Read response A
w command index
CALCULATE AND SET OFFSETS Command h
Command
“hpppp vv.vvvv”
“hF000” Response 0.0010 0.0020 0.0015
Send TCP/IP command to a Model 9816 module via its open socket to calculate and set new offset coefficients for channels 16 through
Example
“mpppppf”
READ TEMPERATURE COUNTS Command m
Command
Response
32767.000000 -32700.000000 10.000000
Example
“m11110”
Response
READ TEMPERATURE VOLTAGES Command n
Command “ n p ppppf ”
“ dddd dddd ... ”
0.53013 0.541698 0.503633
Example
“n11110”
Response
READ MODULE STATUS Command q
Command
“hhhh ”
Temperature Status of Each Scanner Transducer, as 16-bit hex bit map
IP Address Resolution Method, as hex state
Auto UDP Broadcast@Reset, as hex state
Minimum Temperature Alarm Set Point in degrees C, as decimal
9816
Example
Request model number from any NetScanner System module “q00”
Response
READ HIGH-PRECISION DATA Command r
Command “ r p ppppf ”
“ dddd dddd ... ”
Response contains data for channels 13, 9, 5, and 1 left to right
Example
“r11110”
1.234000 0.989500 1.005390
position field
READ TRANSDUCER TEMPERATURE Command t
Command “tpppppf”
Response
“ufaacc-cc”
READ INTERNAL COEFFICIENTS Command u
Command
Response
Transducer Coefficient Description
Re-zero Cal Adjustment offset term
Span Cal Adjustment gain term
Datum Type
Datum Type
EU Pressure Conversion Scaler default =
Transducer Coefficient Description
Other Coefficients Description
Example
Send TCP/IP command to 9816 module via its connected socket requesting the most recent calibration adjustment’s offset and gain terms cc=00-01, and the adjacent factory-determined transducer coefficients C0 through C4 cc=02-06 for transducer 1 Data requested in ASCII-hex format representing the internal binary floating point format
“N07” error response
u10100-06 Response returned is 3B200A6E
converts each datum parameter value ‘ dddd’ from
DOWNLOAD INTERNAL COEFFICIENTS Command
Command
max.char
“v00800-01 0.000 1.000” Response returned is A
Send TCP/IP command to 9816 module i.e., via its connected socket with replacement values for the channel’s offset and gain correction terms loaded into the module’s volatile memory cc = 00-01. Load these into channel # 8s Transducer Coefficient array aa=08
Example
V01101 6.894757 Response returned is A
Update Internal Thermal Coefficients
SET/DO OPERATING OPTIONS/FUNCTIONS Command w
Command
Set Number of Channels in Module default =16
Enable periodic Thermal Coefficient Update task
chart
Disable periodic Thermal Coefficient Update task
Set Number of A/D Samples to Average . default =
Disable Source Air Check
Set Thermal Update Scan Interval per eeee as decimal
Enable Source Air Check default
Description
“w1200 ”
Insure in RUN/CAL valve mode
Example
“w0C01 ”
TCP Connect Port default =
NETWORK QUERY UDP/IP Command psi9000
Command
IP Address Resolution Method
psi9000
Example
Query all modules on then network
See response above
“psireboot ethadr”
RE-BOOT MODULE UDP/IP Command psireboot
Command
psireboot 12-34-56-78-90-12 Response None
Response
Command
“psirarp ethadr”
Example
Chapter Calibration 4.1 Introduction
CSPAN
Figures 4.1 Pneumatic Diagrams of the Calibration Manifold
scanner
4.2 Re-zero Calibration
4.2.1. Re-zero Calibration Valve Control
Description
4.3 Span Calibration
4.2.2 Re-zero Calibration Summary
TCP/IP Data
Connection
4.3.1. Span Calibration Valve Control
Pneumatic Connector Assignment on Rear Input Panel of the 98RK-1
Pressure Scanner Range Input
Description
4.3.2. Span Calibration Summary
the LOWEST installed pressure range
TCP/IP Data
TCP/IP Data
4.4 Integrated Multi-Point Calibration Adjustment
Description
see Section
4.4.1. Calibration Valve Control
coefficients in transducer non-volatile memory
TCP/IP Data
4.4.2 Multi-Point Calibration Summary
Description
4.6 Line Pressure Precautions
4.5 Coefficient Storage
Chapter Service 5.1 Maintenance
Exploded View of 9816 Calibration Manifold
Section
9816 with Upgraded Purge Block
Component
Table 5.1 Component Cross Reference
5.1.1 Common Maintenance
l is not provided in the maintenance kit
5.1.2 Module Disassembly
PC299 Board
5.1.3.1 PC-206 Amplifier/Multiplexer Board
Electronic Circuit Board Replacement
5.1.3
9816 Calibration Valve Out of its Case Showing PC-206 Board
PC-299 Board with Cable Connections
5.1.3.2 PC-299 Ethernet Microprocessor/A-D Board
PC-299 Board
5.1.3.3 Valve Manifold Position Detector Circuit
Figure 5.7c
5.1.3.4 Scanner Front Panel LED Assembly
See drawings Figures 5.7a, 5.7b, and 5.7c
9816 Scanner with
4 Slide the front panel forward as far as it will go approximately 3/8
The hex-head standoff screws used on DH200 positions 2 and
5.1.4 Replacement of Transducers
Top View of DH200
be over tightened or else the screw may break
5.1.5 Model 9816 Solenoid Replacement
Figure 5.9 and Figure 5.9a
Schematic of 9816 Solenoids
Figure 5.9a Solenoids Attached to Module
5.1.6 Replacement of O-Rings
5.1.6.1 DH200 Pressure Transducer O-Ring Replacement
DH200 Transducer O-Ring Replacement
5.1.6.2 Tubing Plate O-Ring Replacement
5.1.6.3 Adapter Plate O-Ring Replacement
5.1.6.4 Calibration Manifold Piston O-Ring Replacement
5.1.6.5 Solenoid Valve O-Ring Replacement
Solenoid Valve O-Ring Replacement
For non-glued flared post O-ring replacement
5.1.6.6 Module Rear Manifold O-Ring Replacement
For glued O-ring replacement
For all
5.1.6.7 Solenoid Valve O-Ring Replacement
Page
the pressure rating of the supply-sensing transducer is 150 psi
5.1.6.9 Supply Air and Purge Air Sensing Transducers
As you are looking at the pneumatic backplane, the two
The pressure rating of the purge-sensing transducer is 750 psi and
5.1.7 Front Pull-out Slide Tray
5.2 Upgrading Module Firmware
5.2.1 Upgrading Firmware via Host TCP/IP Port
Update Firmware Screen
6.1.1 Checking 98RK-1 Scanner Interface Rack Power-up Sequence
Chapter Troubleshooting Guide
6.1 98RK-1 Scanner Interface Rack and Module Troubleshooting
6.1.2 Checking Module LED Power-Up Sequence
6.1.3 Checking Module TCP/IP Communications
6.1.3.1 Module IP Address Assignment
6.1.3.2 Host IP Address Assignment for Windows Operating Systems
6.1.3.3 Troubleshooting with NUSS NetScanner Unified Startup Software
6.1.3.4 Verifying Host TCP/IP Communications
6.2 Zero and Gain Calibration Troubleshooting
98RK-1 SUPPLY air transducer. Verify the valve position through the ‘q0B’ command and front panel LEDs. This command reflects the actual sensed calibration valve position in the Model 9816 Intelligent Pressure Scanner
Chapter Start-up Software 7.1 Introduction
Appendix A Cable Design
NetScanner Ethernet Interface Cable 9082 Cable
Full Scale Pressure
Appendix B NetScanner System Range Codes
Range Code
Minimum Calibration
20 psid
Appendix C Creating a Shortcut Icon
Select the executable file, in this case the NUSS file, with one left-click of the mouse, and a drop-down menu will appear
Appendix D Merchandise Return Procedure
Bill To and Ship To address
Measurement Specialties, Inc 34 Research Drive Hampton, VA USA
Phone 757 Toll Free 800 Fax 757 E-mail sales@PressureSystems.com