Other Functions; Time; Initialization - Omron KM1 User Manual

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
• MAX/MIN initialization
• Measurement history initialization
• Alarm history initialization
• Integrated power amount initialization : Initializes items to be backed up every 5 minutes.
• All initialization
Setting
value
Measurement item
Integrated active
power amount
Integrated
regeneration power
amount
Integration
progression reactive
power amount
Integrated delayed
reactive power
amount
Integrated total
reactive power
amount
Conversion value
Pulse conversion
value
Pulse input count
ON time of pulse
input
Power original unit
3-STATE integrated
power amount
3-STATE integrated

time

Target for log
Alarm history
Setting contents

Initialization

Time setting
: Initializes setting values excepting time setting.
: Initializes maximum and minimum values.
: Initializes items to be logged.
: Initializes alarm histories.
: Initializes all items excepting time setting.
Measurement
MAX/MIN
history
- Initialization
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- - Initialization
- -
-
- -
Integrated
Alarm
power
history
amount
- -
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
- - Initialization
-
- Initialization
- -
- -
3.6

Other functions

All
initialization
- Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
Initialization
- Initialization
- Initialization
- Initialization
- -
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