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User Manual
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© 2020 AMETEK Electronic Systems Protection / Technical Support: 1-800-645-9721 / ametekesp.com
07: Frequency Range for ECO Mode
Interface
Setting
Parameter 1 & 2:
Setting acceptable frequency range
for ECO mode. Set up the range by setting high and
low points. When it shows
“LLS” in parameter 2, please
press
“Enter” key and it will show “LS” in parameter
1. Now the low point in parameter 2 can be set up by
pressing
“Up” or “Down” key.
LS:
Set low frequency point for ECO mode.
50 Hz system: Setting range is from 46.0Hz to 48.0Hz.
60 Hz system: Setting range is from 56.0Hz to 58.0Hz. The
default value is 48.0Hz/58.0Hz.
Pressing
“Enter” key to confirm the setting value for low
point. Then, it will show HS in parameter 1. Set up high point in
parameter 2 by pressing
“Up” or “Down” key.
HS:
Set high frequency point for ECO mode. 50 Hz:
Setting range is from 52.0Hz to 54.0 Hz.
60 Hz: Setting range is from 62.0Hz to 64.0Hz. The default
value is 52.0Hz/62.0Hz.
08: Bypass Mode Setting
Interface
Setting
After it shows
“08” in parameter 1, please press “Enter”
key first. Then, you have the following options to choose in
ENA/DIS
.
ENA:
Bypass enabled. When selected, Bypass mode is
activated.
DIS:
Bypass disabled. When selected, automatic bypass is
acceptable, but manual bypass is not allowed. Manual bypass
means users manually operate UPS for Bypass mode. For
example, pressing OFF button in AC mode to turn into
Bypass mode.
