User manual VAISALA PTB330

[. . . ] USER'S GUIDE Vaisala BAROCAP® Digital Barometer PTB330 M210855EN-C PUBLISHED BY Vaisala Oyj P. O. Box 26 FIN-00421 Helsinki Finland Phone (int. ): Fax: +358 9 8949 1 +358 9 8949 2227 Visit our Internet pages at http://www. vaisala. com/ © Vaisala 2008 No part of this manual may be reproduced in any form or by any means, electronic or mechanical (including photocopying), nor may its contents be communicated to a third party without prior written permission of the copyright holder. The contents are subject to change without prior notice. Please observe that this manual does not create any legally binding obligations for Vaisala towards the customer or end user. [. . . ] Select Diagnostics, press the right arrow button. Select Relay tests, press the right arrow button. Select Relay Output Status, press SHOW to see the active relay or relays. Press OK to return to the previous level. Select Test relay 1 to test the output of relay 1. Press ON/OFF to activate/deactive the output. Press OK to go back to normal operation. Select Test relay 2 to test the output of relay 2. Press ON/OFF to activate/deactive the output. Press OK to go back to normal operation. Press EXIT to return to the basic display. 7. 8. VAISALA _______________________________________________________________________ 65 User's Guide ______________________________________________________________________ Analog Output Settings Analog Output Quantities Use the display/keypad to change and scale the analog output quantities. Press any of the arrow buttons to open the MAIN MENU. Select Interfaces and press the right arrow button. Select Analog outputs and press the right arrow button. Select Output 1(P) and press the right arrow button. Select Quantity and press the CHANGE button. Select the quantity by using the up/down arrow buttons. Press the SELECT button to confirm your selection. Select Scale, lower limit, by pressing the up/down arrow buttons. Adjust the lower limit value by pressing the arrow buttons up/down/left/right. Press the OK button to confirm your setting. Select Scale, upper limit by pressing the up/down arrow buttons. [. . . ] 99 Table 33 Unit m ft Unit Conversion Table for Settings HQNH Gain 1 3. 28084 Offset 0 0 Min. . . Max -30 . . . 9900 Table 34 Unit °C °F K Unit Conversion Table for Setting TQFE Gain 1 1. 8 1. 0 Offset 0 32 -273. 15 Min. . . Max -80 . . . 470 VAISALA ______________________________________________________________________ 131 User's Guide ______________________________________________________________________ 132 _________________________________________________________________ M210855EN-C Appendix C ____________________________________________________ PA11A Emulation Mode APPENDIX C PA11A EMULATION MODE This appendix describes the PA11A emulation mode of the PTB330 series. The PTB330 series digital barometers have an emulation mode that allows them to partially emulate the PA11A barometer. [. . . ]