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22. Changing Settings
22.1 Adding, Editing, or Deleting Units
Use the following procedures to change setting when units are added, edited, or deleted.
Procedure Overview
(1)
Closing calculation tentatively
(2)
Deactivating Energy Calculation Software
(3)
Configuration data backup
(4)
Verifying connection, and Adding, Editing, or Deleting units
(5)
Restarting Central Station EX and Extension Adapter
(6)
Adding, Editing, or Deleting groups
(7)
Adding, Editing, or Deleting blocks
(8)
Adding, Editing, or Deleting areas
(9)
Restarting Central Station EX
(10) Verifying settings of monitoring and controlling
(11) Schedule setting
(12) Setting Energy Calculation Software
(13) Activating Energy Calculation Software
NOTES:
●
If energy calculation is activated, avoid performing these procedures from 5 minutes before until
5 minutes after each hour (that is, from XX:55 to XX:05).
●
Avoid performing these works also from 00:00 to 02:00 if calculation interval is set as 24 hours.
If calculation interval is set as 1 hour, result for the hour while following those steps will not be calculated.
The result for the specific 1 hour will be combined with the result of the following hour.
Ensure USB flash memory or SD card is correctly inserted for saving data and data backup.
●
If Remote Access software is in use, close the software before changing settings.
(1) Closing calculation tentatively
Refer to "(1) Closing calculation tentatively" in "8.1 Adding, Editing, or Deleting Units" in the Installation
Manual for Energy Calculation Software.
(2) Deactivating Energy Calculation Software
Refer to steps (3)-1 to (3)-3 in "7.7 Preparation for Actual Use" in the Installation Manual for Energy
Calculation Software to deactivate Energy Calculation Software.
(3) Configuration data backup
Refer to "19. Backup/Activate" (page 82) to save data in USB flash memory or SD card.
(4) Verifying connection, and Adding, Editing, or Deleting units
1. Verify connection that is added, edited, or deleted.
Refer to "■ Checking Connection again" in "9.5 Register Monitoring Target" (page 29).
2. Verify that the refrigerant cycle, address, and unit number are correct.
Refer to "■ Check connecting status for units " in "9.5 Register Monitoring Target" (page 27).
(5) Restarting Central Station EX and Extension Adapter
1. Turn off the power switch (SW1) on embedded adapter for Central Station EX and power switch
on Extension Adapter to confirm the power LED goes off.
2. Turn on the power again.
A12124820A
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