MAN0530 Issue 15 - 07/17
2104M0506
APPENDIX A - HANDHELD INTERROGATOR
A.1 INTRODUCTION
This appendix provides reference information about the SHC1 Handheld Interrogator.
The interrogator provides the user end of a two-way communication link between the Excel
system and the operator.
It features facilities which let the operator configure, align, functionally test and diagnose faults
in the system.
The appendix gives:
•
an overview of the interrogator features
•
information about how to connect the interrogator to the Excel systems
•
basic user tasks, including switching on/off and changing the battery
•
a detailed description of the menus which the interrogator provides
•
problem solving information if trouble occurs when using the interrogator
Details of how to use the interrogator for different tasks with the system are given Chapter 3
and Chapter 4 of this handbook.
A.2 OVERVIEW
The interrogator consists of an LCD screen and four keypad buttons. It links to the Excel
Receiver unit via an IS connector on the end of a flexible cable connected to the associated
junction box.
Escape key
Down key
SHC1 Handheld Interrogator Main Features
LCD screen
Up key
Enter key
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