Vlist, Syntax, Description, Data Parameters Sent

5.4.9 VLIST

Syntax

<address>VLIST<CR>

Description

Returns a verbose list of an internal configuration variables (VARs.)

Data Parameters Sent

None

Response

Var List (See Below)

Example

Command:

1VLIST<CR>

Response:

#0 analog_range = 15.0 #1 azero_enable = 0.0 #2 azero_period = 720.0 #3 carrier_weight =32.0 #4 comm_mode = 0.0

#5 iir_filt = 0.4 #6 conc_units = 0.0

Notes

Note that no checksum is sent in the response to the VLIST command.

P/N 03662D Teledyne API Model 460H O3 Monitor Operator Manual - Page 31

Page 31

Image 31

Teledyne 460H instruction manual Vlist, Syntax, Description, Data Parameters Sent, Response, Example, 1VLISTCR

Contents

03662 Rev. D 1/8/04 MODEL 460H NEMA OZONE MONITORINSTRUCTION MANUAL EMAIL api-sales@teledyne.com SAFETY MESSAGES I. 0 INTRODUCTION TABLE OF CONTENTS2.0 INSTALLATION 6.0 MAINTENANCE 6.3 DEGREE OF PROTECTION 6.2 CLEANING EXTERIOR SURFACES OF THE M460H7.0 SENSOR AND SYSTEM TROUBLESHOOTING APPENDIX A - SERIAL PORT CONFIGURATION Electrical Connections FIGURESFigure 2-1 Mounting Hole Locations Pneumatic Connections Serial Port Configuration TABLESTable 2-1 Digital Status Output Pins Table 2-3 Serial Port Pins 1.1 Preface I.0 INTRODUCTION TERMS AND CONDITIONS 1.2 WARRANTY POLICYADVANCED POLLUTION INSTRUMENTATION DIVISION 02024c 1.3 Principle of Operation 1.4 Specifications 2.1 Mechanical Installation 2.0 InstallationFigure 2-1 Mounting Hole Locations Figure 2-2 Pneumatic Connections 2.2 Pneumatic Connections 2.3AC Power Connection I/O CONNECTOR 2.4 Electrical I/O Connections2.4.1 Analog Output Figure 2-3 Electrical Connections Name Table 2-1 Digital Status Output Pins2.4.2 Digital Status Outputs Label Description 2.4.3 Control InputsTable 2-2 Control Inputs Input RS232 Table 2-3 Serial Port Pins2.4.4 RS232/RS485 Serial Communications Port Figure 2-5 Typical RS232 and RS485 Connections 3.0 Startup 4.1.2 Pressure Display 4.0 Operation4.1 Front Panel Display 4.1.1 O3 readout 4.2.2 Auto-Zero Function 4.2.1 Auto-Zero Installation4.2.3 Auto Zero Error 4.2 Auto-Zero Operation addresscommanddata1,data2#checksumCR 5.1 Serial Port Configuration5.2 Command Syntax Table 5-1 Serial Port Configuration Table 5-2 Serial Port Command Summary 5.3 Command SummaryExamples of valid Commands with no data Examples of valid Commands with data Data Parameters Sent 5.4 Command Reference5.4.1 CAUTO Syntax 5.4.2 CZERO 5.4.3 DACSTEP addressO3CR 5.4.4 O3addresso3conc#checksumCR addressSETADDRnewaddressCR 5.4.5 SETADDR 5.4.6 TDUMP 5.4.7 TLIST addressvarvalue#checksumCR 5.4.8 VGETAllowable Range Index 1VLISTCR 5.4.9 VLIST#5 iirfilt = 0.4 #6 concunits = newvalue 5.4.10 VSETvarindex is index number for internal VAR See VGET for index list 6.1 Replacing the gas filter element 6.0 Maintenance6.2 Cleaning Exterior Surfaces of the M460H Filter Replacement Procedure Table 7-1 Digital Status Outputs 7.0 Sensor and System Troubleshooting7.1 Status Output Summary 7.2 Sensor OK 7.4 Lamp Low 7.3 Invalid Reading7.5 Cell Dirty Invalid 7.6 Status Output Summary TableTable 7-2 Status Output Truth Table Sensor Figure A-1 RS232/RS485 Jumpers Controller PCA#03492 Appendix A - Serial Port ConfigurationRS232RS485 Appendix B - Pneumatic Diagram

Teledyne 460H Vlist, Syntax, Description, Data Parameters Sent, Response, Example, 1VLISTCR

Models: 460H

5.4.9 VLIST

1VLIST<CR>

#5 iir_filt = 0.4 #6 conc_units = 0.0