Omron BU150R, Instruction Manual

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3 Check and start operation
3-5 UPS operation mode settings
BU150R
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3
3-5 UPS operation mode settings
3-5-1 Settable items and explanations
There are eight to select.
1) Output voltage setting
2) Maximum backup time setting
3) Reboot battery voltage setting
4) BS signal delay setting
5) BU signal delay setting
6) Dry contact logic setting
7) Dry contact test
8) Expansion unit count setting
The settings available for this operation are shown below.
1. Output voltage setting (100V/110V/115V/120V)
Four types of output voltage can be set.
(Setting range: 100V/110V/115V/120V, Default setting: 100V)
Output is performed at the set voltage, with no relation to the input voltage.
2. Maximum backup time setting
Maximum backup time can be set.
(Setting range: 0 to 90 minutes, Default setting: 0 minute)
3. Reboot battery voltage setting
The limit battery capacity for wake-up can be set.
(Setting range: 0 to 90%, Default setting: 0%)
4. BS signal delay setting
It is possible to set the delay time for stopping the power supply output after the BS
signal is received. (Setting range: 0 to 10 minutes, Default setting: 0 minute)
5. BU signal delay setting
It is possible to set the delay time of BU signal after AC fail occur.
(Setting range: 0 to 90 seconds, Default setting: 0 second)
6. Dry contact logic setting (BU,BL,TR,WB)
Four types of output signal can be set On/Off
(See also "6-1 Contact signal functions").
This timing is 10 sec. Power output stop decay
ON
ON
ON
OFF
OFF
OFF
AC input
BS signal
Power supply
output