User's Manual
Table Of Contents
- Table of contents
- FCC and IC statements
- 1. Introduction
- 1.1 Orion EMS devices
- 1.2 Terminology
- 1.3 General about Orion Service
- 1.4 General about alarms
- 1.5 Events and commands
- 1.6 Basic EMS logic
- 1.7 Orion EMS parameters
- 1.8 Operator templates
- 1.9 Setback override
- 2. Thermostat buttons and display
- 3. Energy management summary and alarm list
- 4. Real time room status
- 5. Thermostats list
- 6. Occupancy report
- 7. Energy statistics report
- 8. Tools/Options
- 9. Orion EMS in SysMon
- 10. Maintenance
- Appendix A: Quick reference of technical data
- Appendix B: Troubleshooting
- Appendix C: Read more
- Revision history
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DRAFT 66 8003 001-8
8.2 Maintenance
At Tools/Options/Energy management/Maintenance, it is possible to specify three
different thermostat maintenance intervals in hours; 0-65 535 hours. This is the number
of hours of runtime that should pass before an alarm is triggered. It is also possible to
rename the three maintenance intervals.
Maintenance counter 1 is for fan time/total HVAC time
Maintenance counter 2 is for ‘cooling’
Maintenance counter 3 is for ‘cooling or heating’
1. Enter the applicable
maintenance value(s) in hours.
2. If applicable, rename the
three maintenance counters to
your needs.
3. Click OK.
Figure 60
8.3 Housekeeping
At Tools/Options/Energy management/Housekeeping, it is possible to change
the default values for
number of days to keep events in the database (default 7; valid range 1-9999)
number of days to keep runtime data in the database (default 365; valid range
1-9999)
number of days to keep occupancy data in the database (default 365; valid range
1-9999)
Note: Events use a considerable amount of disk space, so the number of days to keep
events should be kept low.
Note: In the separate Orion EMS client, the housekeeping items are found at Tools/
Options/System/Housekeeping.
1. Enter the applicable values and
click OK.
Figure 61