3.6 Other
functions
3-21
Functions
3.6 Other
functions
Time
The product is connected to a PC to make settings by using higher-level software.
For details on the setting, refer to the manual for higher-level software.
The time can be set between 2012 and 2099.
Leap years in this period are also supported.
The accuracy is ±1.5 min/month.
When a power failure (23°C) occurs, a backup is performed with an electric double layer
capacitor for about 7 days.
Initialization
Initialization includes the following.
• Setting value initialization
: Initializes setting values excepting time setting.
• MAX/MIN initialization
: Initializes maximum and minimum values.
• Measurement history initialization
: Initializes items to be logged.
• Alarm history initialization
: Initializes alarm histories.
• Integrated power amount initialization : Initializes items to be backed up every 5 minutes.
• All initialization
: Initializes all items excepting time setting.
Setting
value
MAX/MIN
Measurement
history
Alarm
history
Integrated
power
amount
All
initialization
Measurement item
-
Initialization
-
-
- Initialization
Integrated active
power amount
-
-
-
-
Initialization Initialization
Integrated
regeneration power
amount
-
-
-
-
Initialization Initialization
Integration
progression reactive
power amount
-
-
-
-
Initialization Initialization
Integrated delayed
reactive power
amount
-
-
-
-
Initialization Initialization
Integrated total
reactive power
amount
-
-
-
-
Initialization Initialization
Conversion value
-
-
-
-
Initialization Initialization
Pulse conversion
value
-
-
-
-
Initialization Initialization
Pulse input count
-
-
-
-
Initialization Initialization
ON time of pulse
input
-
-
-
-
Initialization Initialization
Power original unit
-
-
-
-
Initialization Initialization
3-STATE integrated
power amount
-
-
-
-
Initialization Initialization
3-STATE integrated
time
-
-
-
-
Initialization Initialization
Target for log
-
-
Initialization -
-
Initialization
Alarm history
-
-
-
Initialization
-
Initialization
Setting contents
Initialization
-
-
-
-
Initialization
Time setting
-
-
-
-
-
-