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
98RK-1 Rear Panel
1.3.3 Communication Interfaces
2.2 Safety Considerations
Chapter Installation and Set Up 2.1 Unpacking and Inspection
98RK-1 Scanner Interface Rack chassis
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
Pressure Systems, Inc
Typical Hook-up Arrangement Using the 98RK-1 Scanner Interface Rack
98RK-1 & 9816 User’s Manual
Page
STEP
2.3.3 Network Communications Hookup
STEP
Initial Network Screen for Windows XP
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
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 Model 9816 Intelligent
98RK-1 Rear View
Figure 2.3a
Expanded View of 98RK-1 Scanner
2.3.4.1 Supply Air
2.3.4.2 RUN Mode Inputs
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
LED INDICATORS
2.3.5 Cluster, Rack, and Slot Identification
2.3.4.6 Calibration Manifold Position Detector Circuit
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
3.1.4.2 Interpreting Gain Values Span Calibration Adjustment
3.1.4.1 Interpreting Offset Values Re-zero Calibration Adjustment
CODE
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
3.1.5.5 Network Query and Control Functions
3.1.5.4 Delivery of Acquired Data to Host
3.1.5.6 Other Functions
Model 9816 NetScanner System Commands
3.2 Detailed Command Description Reference
command id
Power-up Clear
Command
POWER UP CLEAR Command A
‘A’ is the command letter
Response
Command
RESET Command B
Response
Example
Command “C ii dddd... ”
CONFIGURE/CONTROL MULTI-POINT CALIBRATION Command C
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
Command
Command C- Sub-command Index 01 Collect Data for a Calibration Point
‘ 01’ is the sub-command index ii for Collect Data
“ 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
‘ 02’ is the sub-command index ii for Calculate & Apply
Command
“C 02”
NOTE all parameters are separated by a space
Example
Read responses separately for each command executed above
“C 02” “w08” “w09”
A A A
Command
Command C- Sub-command Index 03 Abort Multi-Point Calibration
‘ 03’ is the sub-command index ii for Abort
“C 03”
Command
READ TRANSDUCER VOLTAGES Command
“Vpppppf”
Response
“V11110”
Example
“V300000”
Response contains data for channels S then P left to right
Command
CALCULATE AND SET GAINS Command Z
“Zpppp vv.vvvv”
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
Command
READ TRANSDUCER A/D COUNTS Command a
“apppppf”
Response
“a11110”
Example
32767.000000 -32700.000000 10.000000
“a300000”
aaaabbbbcccc..rrrr
READ HIGH-SPEED DATA Command b
Command
DEFINE/CONTROL AUTONOMOUS HOST STREAMS Command c
“c ii dddd... ”
NOTE all parameters are separated by a space
first parameter
Command
Command c- Sub-command Index 00 Configure a Host Delivery Stream
“c 00 st ppppp sync per f num”
Response
max.char
converts each internal selected acquired datum value from
Read responses “A” “A” “A”
Example
“c 00 1 000F 0 1 7 0” “c 00 2 00F0 0 2 7 0” “c 00 3 FF00 0 4 7 0”
A A A
Command
Command c- Sub-command Index 01 Start Stream
“c 01 st”
NOTE all parameters are separated by a space
c 01
Example
Command
Command c- Sub-command Index 02 Stop Stream
“c 02 st”
NOTE all parameters are separated by a space
Command
Command c- Sub-command Index 03 Clear Stream
“c 03 st”
NOTE all parameters are separated by a space Response “A”
Command
Command c - Sub-command Index 04 Return Stream Information
‘ 04’ is the sub-command index ii for Return Info
Response “st ppppp sync per f num”
Command
Command c - Sub-command Index 05 Select Data in a Stream
“c 05 st bbbb”
NOTE all parameters are separated by a space
Enable DH Temperature Status see bit map below
Enable Valve Position Status see next table
Enable Pressure EU Data default if never executed
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
Command
Command c - Sub-command Index 06 Select Protocol for Stream Delivery
“c 06 st pro remport ipaddr”
NOTE all parameters separated by a space
max.char
converts each internal selected acquired datum value from
Example
c 06 0 1 7500 Read response A
Command
CALCULATE AND SET OFFSETS Command h
w command index
“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
Command
READ TEMPERATURE COUNTS Command m
“mpppppf”
Response
32767.000000 -32700.000000 10.000000
Example
“m11110”
Command “ n p ppppf ”
READ TEMPERATURE VOLTAGES Command n
Response
“ dddd dddd ... ”
0.53013 0.541698 0.503633
Example
“n11110”
Command
READ MODULE STATUS Command q
Response
“hhhh ”
Auto UDP Broadcast@Reset, as hex state
IP Address Resolution Method, as hex state
Temperature Status of Each Scanner Transducer, as 16-bit hex bit map
Minimum Temperature Alarm Set Point in degrees C, as decimal
9816
Example
Request model number from any NetScanner System module “q00”
Command “ r p ppppf ”
READ HIGH-PRECISION DATA Command r
Response
“ dddd dddd ... ”
“r11110”
Example
Response contains data for channels 13, 9, 5, and 1 left to right
1.234000 0.989500 1.005390
Command “tpppppf”
READ TRANSDUCER TEMPERATURE Command t
position field
Response
Command
READ INTERNAL COEFFICIENTS Command u
“ufaacc-cc”
Response
Span Cal Adjustment gain term
Re-zero Cal Adjustment offset term
Transducer Coefficient Description
Datum Type
Transducer Coefficient Description
EU Pressure Conversion Scaler default =
Datum Type
Other Coefficients Description
“N07” error response
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
Example
u10100-06 Response returned is 3B200A6E
Command
DOWNLOAD INTERNAL COEFFICIENTS Command
converts each datum parameter value ‘ dddd’ from
max.char
Example
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
“v00800-01 0.000 1.000” Response returned is A
V01101 6.894757 Response returned is A
Command
SET/DO OPERATING OPTIONS/FUNCTIONS Command w
Update Internal Thermal Coefficients
Set Number of Channels in Module default =16
Disable periodic Thermal Coefficient Update task
chart
Enable periodic Thermal Coefficient Update task
Set Number of A/D Samples to Average . default =
Enable Source Air Check default
Set Thermal Update Scan Interval per eeee as decimal
Disable Source Air Check
Description
Example
Insure in RUN/CAL valve mode
“w1200 ”
“w0C01 ”
Command
NETWORK QUERY UDP/IP Command psi9000
TCP Connect Port default =
IP Address Resolution Method
Query all modules on then network
Example
psi9000
See response above
Command
RE-BOOT MODULE UDP/IP Command psireboot
“psireboot ethadr”
psireboot 12-34-56-78-90-12 Response None
“psirarp ethadr”
Command
Response
Example
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
4.2.2 Re-zero Calibration Summary
4.3 Span Calibration
Description
TCP/IP Data
Pneumatic Connector Assignment on Rear Input Panel of the 98RK-1
4.3.1. Span Calibration Valve Control
Connection
Pressure Scanner Range Input
the LOWEST installed pressure range
4.3.2. Span Calibration Summary
Description
TCP/IP Data
Description
4.4 Integrated Multi-Point Calibration Adjustment
TCP/IP Data
see Section
coefficients in transducer non-volatile memory
4.4.1. Calibration Valve Control
TCP/IP Data
4.4.2 Multi-Point Calibration Summary
Description
4.5 Coefficient Storage
4.6 Line Pressure Precautions
Exploded View of 9816 Calibration Manifold
Chapter Service 5.1 Maintenance
Component
9816 with Upgraded Purge Block
Section
Table 5.1 Component Cross Reference
l is not provided in the maintenance kit
5.1.1 Common Maintenance
PC299 Board
5.1.2 Module Disassembly
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
See drawings Figures 5.7a, 5.7b, and 5.7c
5.1.3.4 Scanner Front Panel LED Assembly
Figure 5.7c
9816 Scanner with
4 Slide the front panel forward as far as it will go approximately 3/8
Top View of DH200
5.1.4 Replacement of Transducers
The hex-head standoff screws used on DH200 positions 2 and
be over tightened or else the screw may break
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 glued O-ring replacement
5.1.6.6 Module Rear Manifold O-Ring Replacement
For non-glued flared post O-ring replacement
For all
5.1.6.7 Solenoid Valve O-Ring Replacement
Page
As you are looking at the pneumatic backplane, the two
5.1.6.9 Supply Air and Purge Air Sensing Transducers
the pressure rating of the supply-sensing transducer is 150 psi
The pressure rating of the purge-sensing transducer is 750 psi and
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
6.1.1 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
6.1.3.1 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
Range Code
Appendix B NetScanner System Range Codes
Full Scale Pressure
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
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
