Fluke RUSKA 2456-LEM User Manual Download Page 2

 

LIMITED WARRANTY AND LIMITATION OF LIABILITY 

Each Fluke product is warranted to be free from defects in material and workmanship under normal use and 
service. The warranty period is one year and begins on the date of shipment. Parts, product repairs, and 
services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of 
a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in 
Fluke's opinion, has been misused, altered, neglected, contaminated, or damaged by accident or abnormal 
conditions of operation or handling. Fluke warrants that software will operate substantially in accordance 
with its functional specifications for 90 days and that it has been properly recorded on non-defective media. 
Fluke does not warrant that software will be error free or operate without interruption. 

Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers 
only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is 
available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the 
applicable international price. Fluke reserves the right to invoice Buyer for importation costs of 
repair/replacement parts when product purchased in one country is submitted for repair in another country. 

Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, 
or replacement of a defective product which is returned to a Fluke authorized service center within the 
warranty period. 

To obtain warranty service, contact your nearest Fluke authorized service center to obtain return 
authorization information, then send the product to that service center, with a description of the difficulty, 
postage and insurance prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following 
warranty repair, the product will be returned to Buyer, transportation prepaid (FOB Destination). If Fluke 
determines that failure was caused by neglect, misuse, contamination, alteration, accident, or abnormal 
condition of operation or handling, including overvoltage failures caused by use outside the product’s 
specified rating, or normal wear and tear of mechanical components, Fluke will provide an estimate of repair 
costs and obtain authorization before commencing the work. Following repair, the product will be returned to 
the Buyer transportation prepaid and the Buyer will be billed for the repair and return transportation charges 
(FOB Shipping Point). 

THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER 
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY 
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE 
FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR LOSSES, 
INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR THEORY. 

Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or 
limitation of incidental or consequential damages, the limitations and exclusions of this warranty may not 
apply to every buyer. If any provision of this Warranty is held invalid or unenforceable by a court or other 
decision-maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other 
provision. 

Fluke Corporation 
P.O. Box 9090 
Everett, WA  98206-9090 
U.S.A. 

Fluke Europe B.V. 
P.O. Box 1186 
5602 BD Eindhoven 
The Netherlands 

 

 

 

11/99 

 

To register your product online, visit 

register.fluke.com

 

Summary of Contents for RUSKA 2456-LEM

Page 1: ...0 Fluke Corporation All rights reserved Printed in USA Specifications are subject to change without notice All product names are trademarks of their respective companies RUSKA 2456 LEM Laboratory Envi...

Page 2: ...vice center to obtain return authorization information then send the product to that service center with a description of the difficulty postage and insurance prepaid FOB Destination Fluke assumes no...

Page 3: ...3 Power 1 4 2 Getting Started 2 1 Introduction 2 1 Interconnect 2 1 Software Installation 2 1 Software Setup 2 1 Help Menus 2 1 Serial Port Setup 2 1 Communications Protocol 2 2 LEM Addressing 2 2 LEM...

Page 4: ...de 4 2 Pressure String 4 2 RUSKA 6220 and 7220 in Emulation Mode 4 2 RUSKA 7220 in SCPI Mode 4 2 Cabling 4 3 Connecting the RUSKA 6220 to the LEM Pressure Serial Port 4 3 RUSKA 7220 to the LEM Pressur...

Page 5: ...Binary Mode Commands 9 2 Set Address 9 2 A Read ADC Counts 9 3 C Configure Instrument 9 3 D Read Air Density 9 4 E Read EEPROM 9 4 K Calibrate 9 4 P Set Initialization and Remote Pressure Strings 9 4...

Page 6: ...RUSKA 2456 LEM Users Manual iv...

Page 7: ...v List of Tables Table Title Page 1 1 Symbols 1 2 4 1 RUSKA 6220 25 Pin RS 232 Connector 4 3 4 2 RUSKA 6220 DB25 and LEM DB9 Connections 4 3 6 1 DB9 Pinout 6 1...

Page 8: ...RUSKA 2456 LEM Users Manual vi...

Page 9: ...Port Setup 2 2 2 2 View Coefficients 2 2 2 3 Options 2 3 2 4 Units 2 3 2 5 Limits 2 4 2 6 Select Password 2 5 2 7 Change Exit Password 2 5 2 8 Main Screen 2 6 2 9 Data Logging 2 7 4 1 Remote String S...

Page 10: ...RUSKA 2456 LEM Users Manual viii...

Page 11: ...RUSKA 2456 and 2465 models If higher accuracy pressure data is needed then a secondary RS232 communications port allows for use with RUSKA 7220 6220 Portable Pressure Gauges and other pressure standa...

Page 12: ...s manual a Warning identifies conditions and actions that pose a hazard to the user A Caution identifies conditions and actions that may damage the Laboratory Environment Monitors Symbols used on the...

Page 13: ...a is stored in the LEM Refer to Chapter 5 for information on the Calibration process and how to access the coefficients Main Comm Port The main communication port is user selectable for RS232 or RS485...

Page 14: ...witch Optional USB cables are available Part 8 825 USB to RS232 requires Windows 98 or higher Power The Power LED will illuminate when power is applied through either the power plug or the main commun...

Page 15: ...function should begin the installation 2 If the AutoRun function does not begin then Select Start and Select Run Type D Setup where D is your CDROM directory 3 Double Click on the new LemCal icon in t...

Page 16: ...s can be changed to any address between 0 and 99 The 0 address is the global address When a command is issued with the 0 address all instruments on the communication bus will respond To view the addre...

Page 17: ...From the Menu select Setup Options Select the Local or Remote pressure sources for each enabled LEM by clicking on the appropriate column The Local sensor location is shown in Chapter 1 Figure 1 1 an...

Page 18: ...ble clicking the Serial Number will reset the visual alarm but does not disable it The Audio and Visual alarms can be set by double clicking the message panel at the lower left corner of the main scre...

Page 19: ...umeric characters long and is case sensitive Program Exit Password From the Menu select Setup Password Program Exit gky10 bmp Figure 2 7 Change Exit Password This password protection will prevent clos...

Page 20: ...d of each line identifies if the LEM data is being logged See Chapter 2 Data Logging If the Data Line turns yellow then the data being displayed is out of the following ranges 17 o C temperature 29 o...

Page 21: ...ve file is saved and a new file is created at midnight of each Saturday Monthly Readings are taken at 15 minute intervals The active file is saved and a new file is created at midnight of the last day...

Page 22: ...time when using RS485 Refer to Chapter 1 Main Comm Port for selecting RS485 mode Cabling For Multi Drop Systems refer to Appendix A for available components For custom cabling refer to Chapter 6 DB9...

Page 23: ...manual for detailed instructions WinPrompt Version 2 12 or later is required WinPrompt software calculates mass to pressure and pressure to mass values and automatically displays real time piston gau...

Page 24: ...RUSKA 2456 LEM Users Manual 3 2...

Page 25: ...ssure Capture From the Menu select Setup Options refer to Figure 4 1 Set the Pressure Source as Remote Click the extension arrows to the right of the selected LEM The Remote String Dialog box will app...

Page 26: ...e User units requires the entry of a conversion factor The User units when multiplied by the conversion factor result in kPa Refer to Chapter 9 for conversion factors Initialization String RUSKA 6220...

Page 27: ...RUSKA Model 7220 to the LEM pressure serial port requires a Null modem adapter or Null modem cable DB9 M DB 9 F Only Pins 2 and 3 must be swapped in the Null Modem cable Use with Other RS232 Output Tr...

Page 28: ...ed from the string then units or a scaling factor must be given Refer to Chapter 4 Remote Pressure Units Communication Port Configuration This configuration applies only to the Remote pressure Input a...

Page 29: ...is maximized This error can be minimized by zeroing the sensor in the operating environment with respect to an appropriate standard The LEM software allows the technician to perform a zero offset The...

Page 30: ...view the calibration coefficients select Calibrate View Coefficients gky15 bmp Figure 5 1 View Coefficients The menu bar selections allow the coefficients to be read and written to disk and read and w...

Page 31: ...GND 5 GND SIG GND SIG GND 6 NC NC NC 7 NC NC NC 8 B RX NC 9 GND PWR GND PWR GND Supply pin PIN 1 DB9 female is fused with re settable fuses Maximum operating current is 50 mA Pin 3 of the primary conn...

Page 32: ...RUSKA 2456 LEM Users Manual 6 2...

Page 33: ...nPrompt LEM PC etc uses the definition available per National Bureau of Standards NBS Special Publication 700 1 Industrial Measurement Series November 1984 Air Density Available Directly from LEM Air...

Page 34: ...RUISKA 2456 LEM Users Manual 7 2...

Page 35: ...as the combined effects of linearity repeatability and hysteresis 2 Expression of accuracy uncertainty conforms with the recommendation of the ISO Guide to the Expression of Uncertainty in Measuremen...

Page 36: ...Module C x100 RH x100 kPa x100 g m3 from dll C RH kPa g m3 from PC Software C F RH mmHg cmHg inHg kPa hPa mbar psi kg cm2 g cm3 kg m3 lb in3 Warm Up Typically 30 minutes Placement The proper orientati...

Page 37: ...e Cmd Parm1 Parm2 Chk Example hexadecimal bytes 26 01 01 56 70 25 01 05 76 02 03 04 CB 99 DruckBus Compatibility Standard Command Addr Size Cmd Parm1 Parm2 Chk CR Reply Addr Size Cmd Parm1 Parm2 Chk C...

Page 38: ...a 2 byte integer containing the model number least significant byte first Value is a 4 byte integer specifying a pressure in kPa 100 or a serial number least significant byte first Normally this comm...

Page 39: ...l 3 Sign Indicator SIG3 Status2 Bit 0 1 Calibration in Progress Bit 1 1 Zero in Progress Bit 2 1 Remote Port Selected v1 4 Bit 3 7 Reserved Status3 Bit 0 1 Command Error Bit 1 1 EEPROM Write Error Bit...

Page 40: ...values See Command A counts is an unsigned 16 bit value P Set Initialization and Remote Pressure Strings Command start addr Size P seq strlen strseq chk Reply start addr Size p status chk Command Size...

Page 41: ...d 8 bit unsigned value HWVer is an unsigned 8 bit unsigned value SubModel is an unsigned 8 bit unsigned value model is a 2 byte flag used to differentiate between software with different command sets...

Page 42: ...RUSKA 2456 LEM Users Manual 9 6 RS485 Multi Drop Configuration RS485 HARDWARE CONFIGURATION gky03 eps Figure 9 1 RS485 Multi Drop Configuration...

Reviews: