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