DART 300 Modem

User’s Guide

10.4. Power Connection

.........................................................................................91

11. Installation Considerations

93

11.1.

Environment

93

11.1.1.

Temperature and Auto Shutdown

93

11.1.2.

Temperature vs. Duty Cycle

93

11.2.

Access

94

11.3.

Power Supply

94

11.3.1.

Grounding

94

11.3.2.

Wire Splicing

94

11.3.3.

Crimp Terminals

95

11.4. Mounting .......................................................................................................95

 

 

References

12. AT Commands and Status Registers

.........................................97

12.1.

Introduction

97

12.2.

AT Command Set

97

12.3.

CDPD Status Registers

107

12.3.1. S-Registers in CDPD Mode

107

12.3.2. WS-Registers in CDPD Mode

109

12.4. Important Notes and Dependencies

116

12.5.

Result Codes

116

12.6. Stored Profile Settings for CDPD Mode

117

13. Troubleshooting

119

13.1.

Introduction

119

13.2.

General Communication Problems

119

13.3.

General Modem Problems

120

13.4. CDPD Network / Connectivity Problems

..................................................121

13.5.

Warranty

121

13.5.1. Warranty Registration

121

13.6.

Obtaining Service

122

2110212 Rev 1.0

Page ix

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Sierra Wireless DART 300 manual References, Installation Considerations, AT Commands and Status Registers, 119