Vertex M
TM
24-Point Continuous Monitor
Section 3 - Startup
3-13
Logging Rate
The Logging Rate option sets the
frequency that Vertex M enters gas
concentration data into the
database. The system logs data at
a slow rate unless a gas concentration
rises above the threshold set in the
point configuration window. Once the
concentration reaches the threshold,
Vertex M logs at a faster rate. Logging
period options are 5, 10, 30, 60, or 120
seconds for the slow rate and 5, 10, 15,
20, 30, or 45 seconds for the fast rate.
(See Section 3.5.4, Configure Point, for
instructions to set logging frequency.)
DB Management
Sets the time period to maintain historical
event and concentration data before purging.
Set the purge period in Database Management
to prevent a large number of records to accumulate.
Note:
Setting the Vertex M System to continuously log concentration data on a 3-analyzer system requires approximate-
ly 15 megabytes of disk storage per day at the fastest logging rate of once every 5 seconds. Purge data often to
avoid filling available disk space.
Summary of Contents for Vertex M
Page 8: ...1 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook 1 Introduction ...
Page 25: ...Vertex MTM 24 Point Continuous Monitor Section 1 Introduction 1 18 ...
Page 26: ...2 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook 2 Installation ...
Page 35: ...Vertex MTM 24 Point Continuous Monitor Section 2 Installation 2 10 ...
Page 36: ...3 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook 3 Startup ...
Page 40: ...Vertex MTM 24 Point Continuous Monitor Section 3 Startup 3 5 Figure 3 1 Vertex M Main Screen ...
Page 77: ...4 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook 4 Operation ...
Page 93: ...Vertex MTM 24 Point Continuous Monitor Section 4 Operation 4 17 Figure 4 9 Filter Options ...
Page 109: ...Vertex MTM 24 Point Continuous Monitor Section 4 Operation 4 33 ...
Page 125: ...5 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook 5 Maintenance ...
Page 134: ...Vertex MTM 24 Point Continuous Monitor Section 5 Maintenance 5 10 ...
Page 140: ...Vertex MTM 24 Point Continuous Monitor Section 5 Maintenance 5 16 ...
Page 141: ...6 1 Vertex M TM Technical Handbook 6 Troubleshooting ...
Page 164: ...Section 6 Troubleshooting 6 24 ...
Page 166: ...Vertex MTM 24 Point Continuous Monitor Appendix A Installation Drawings A 2 A 1 Introduction ...
Page 170: ...Vertex MTM 24 Point Continuous Monitor Appendix A Installation Drawings A 6 ...
Page 173: ...Vertex MTM 24 Point Continuous Monitor Appendix A Installation Drawings A 9 ...
Page 174: ...B 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook A Specifications ...
Page 178: ...C 1 Vertex MTM 24 Point Continuous Monitor Vertex M TM Technical Handbook A Detectable Gases ...
Page 193: ...Vertex MTM 24 Point Continuous Monitor Appendix A Replacement and Consumable Items D 4 ...
Page 240: ...Vertex MTM 24 Point Continuous Monitor Appendix A 4 20mA Analog Output Option G 4 ...
Page 250: ...Vertex MTM 24 Point Continuous Monitor Appendix A Warranty Statement I 4 ...