1. About this document
1.1 Version information
This document provides instructions for using, maintaining, and troubleshooting the Vaisala
Optimus
™
DGA Monitor OPT100.
Table 1 Document versions (English)
Document code Date Description
M211858EN-U November 2022 Applicable from software version 1.18.0 onward.
Updated sections:
• Device alerts (page 84)
• Bleeding DGA monitor (page 90)
• Measurement data registers (page 105)
• Alert registers (page 111)
• Status registers (page 115)
Added sections:
• Forcing uninstallation (page 80)
M211858EN-T October 2022 Updated sections:
• Overview of OPT100 Optimus DGA monitor
(page 12)
• Notes for normal operation (page 15)
• OPTPSU cable glands and connectors (page 21)
• Interior parts (page 22)
• OPT100 technical specification (page 94)
M211858EN-R June 2022 Applicable from software version 1.17.0 onward.
Updated sections:
• OPTPSU cable glands and connectors (page 21)
• Service pages (page 43)
Added sections:
• Installing configuration package (page 92)
1.2 Related manuals
For the latest versions of these documents, see docs.vaisala.com.
Chapter 1 – About this document
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