Section 18. Troubleshooting
155
18.3 Power Supply
18.3.1 Overview
Power supply systems may include batteries, charger/regulators, and charging
sources such as solar panels or transformers. All of these components may need
to be checked if the power supply is not functioning properly.
Diagnosis and Fix Procedures
(p. 156) includes the following flowcharts:
•
Battery Voltage Test
•
Charging Circuit Test (when using an unregulated solar panel)
•
Charging Circuit Test (when using a transformer)
•
Adjusting Charging Circuit
If all of the power supply components are working properly and the system has
peripheral(s) with high current drain(s) such as satellite transmitter, verify that
the system's power supply provides enough power. For more information, refer
to our Power Supply product literature or Application Note.
18.3.2 Troubleshooting at a Glance
Symptoms
:
Possible symptoms include the CR200(X) program not executing;
WatchDogCnt in the Status table displaying a non-zero number.
Affected Equipment
:
Batteries, charger/regulators, solar panels, transformers
Likely Cause
:
Batteries may need to be replaced or recharged; charger/regulators may
need to be fixed or recalibrated; solar panels or transformers may need to be
fixed or replaced.
Required Equipment
:
Voltmeter; 5 kohm resistor and 50 ohm 1 W resistor for the charging circuit
tests and to adjust the charging circuit voltage
Содержание CR200
Страница 32: ...Section 2 Quickstart Tutorial 22 ...
Страница 45: ...Section 3 Overview 35 3 3 Specifications ...
Страница 46: ...Section 3 Overview 36 ...
Страница 58: ...Section 4 Sensor Support 48 ...
Страница 62: ...Section 5 Measurement and Control Peripherals 52 ...
Страница 78: ...Section 8 CR200 X Configuration 68 ...
Страница 102: ...Section 9 Programming 92 ...
Страница 138: ...Section 11 Programming Resource Library 128 ...
Страница 156: ...Section 16 Support Software 146 ...
Страница 160: ...Section 17 Care and Maintenance 150 ...
Страница 166: ...Section 18 Troubleshooting 156 18 3 3 Diagnosis and Fix Procedures 18 3 3 1 Battery Voltage Test ...
Страница 167: ...Section 18 Troubleshooting 157 18 3 3 2 Charging Circuit Test Solar Panel ...
Страница 168: ...Section 18 Troubleshooting 158 18 3 3 3 Charging Circuit Test Transformer ...
Страница 169: ...Section 18 Troubleshooting 159 18 3 3 4 Adjusting Charging Circuit Voltage ...
Страница 170: ...Section 18 Troubleshooting 160 ...
Страница 184: ...Appendix A Glossary 14 ...
Страница 190: ...Appendix B Status Table and Settings 20 ...
Страница 192: ...Appendix C Serial Port Pin Outs 22 ...
Страница 211: ......