Using Your AVU1500 with a
Home Automation System (optional)
Check Sum
Sum the bytes from "Header" to "Data". Overflow ignored.
Notification
AVU models have the ability to send UPS data to PC regardless of any
pending polling commands from computer.
Power Configuration Controls (UsagePage=0x86)
Report ID#
1
2
3
4
• ConfigVoltage:
• ConfigFrequency:
• ConfigApparentPower:
• ConfigBatteryVoltage:
Power Device Identification (UsagePage=0x86)
Report ID #
13
14
15
• Model String Index: Index of a string descriptor describing model
names string. The UPS Model String may contain several model
names, each name is separated by a "/". If this command comes
from the RS232, then UPS returns the Model String rather
than Index.
• Model String Offset: Offset of the UPS model name in the model
names string.
• UPSType:
• Low 4 bits
• High 4 bits Result
55
Usage (usage ID)
}
ConfigVoltage (0x40)
}
ConfigFrequency (0x42)
}
ConfigApparentPower (0x43)
}
ConfigBatteryVolt (0x44)
Nominal value of the voltage.
Nominal value of the frequency.
Nominal value of the apparent power.
Nominal value of the battery voltage.
Usage (usage ID)
}Model String Index (0x75)
}Model String Offset (0x76)
}UPSType (0x7C)
Result
0: On-Line
1: Off-Line
2: Line-Interactive
3: Simple On-Line
4: Simple Off-Line
5: Simple Line-Interactive
Indicates the firmware version
Byte #
Unit
1
Volt
1
Hertz
2
VA
2
Volt
Byte #
Unit
1
1
1
Comment
R
R
R
R
Comment
R
R
R