Section IV - Operating Procedures
This menu allows calibration of the
temperature and pressure sensors.
Quincy’s normal span is 0-300 for both the
pressure transducer and the temperature
sensor.
For pressure, vent the sensor to
atmosphere, and then press the ZERO
button.
The temperature probe is calibrated by
entering the current temperature of the
probe (preferably in a thermal calibration
block).
CALIBRATE:
This utility allows the setting of the Real
Time Clock that is contained in the PLC.
Note: The PLC clock will remain valid for
up to 200 days with power off, with battery
module in PLC.
When everything is ready, then press ‘SET’
to load the time and date into the PLC.
NOTE: The current setting display can take
up to 2 minutes to refl ect the new times.
CLOCK Setup:
24
Summary of Contents for QGV-20
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Page 70: ...Appendix A Dimensional Drawings QSI 90 120 140 micro 66...
Page 71: ...Appendix A Dimensional Drawings QSI 90 120 140 micro dry 67...
Page 72: ...Appendix A Dimensional Drawings QSI 90 120 140 micro tank mounted 68...
Page 73: ...Appendix A Dimensional Drawings QSI 90 120 140 micro dry tank mounted 69...
Page 74: ...Appendix A Dimensional Drawings QSI 90 120 140 guage 70...
Page 75: ...Appendix A Dimensional Drawings QSI 90 120 140 guage dry 71...
Page 76: ...Appendix A Dimensional Drawings QSI 90 120 140 guage tank mounted 72...
Page 77: ...Appendix A Dimensional Drawings QSI 90 120 140 guage dry tank mounted 73...
Page 78: ...Appendix A Dimensional Drawings QGV 20 25 30 460V 74...
Page 79: ...Appendix A Dimensional Drawings QGV 20 25 30 460V dry 75...
Page 80: ...Appendix A Dimensional Drawings QGV 20 25 30 460V tank mounted 76...
Page 81: ...Appendix A Dimensional Drawings QGV 20 25 30 460V dry tank mounted 77...
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