78M6612-DB/OMU-USB Maxim Integrated Products, 78M6612-DB/OMU-USB Datasheet - Page 45

• Manufacturer Part Number: 78M6612-DB/OMU-USB
• Description: KIT DEMO OUTLET MEASUREMENT OMU1
• Manufacturer: Maxim Integrated Products

Specifications of 78M6612-DB/OMU-USB

• Data Bus Width: 8 bit
• Interface Type: USB
• Tool Type: Demonstration Board
• Core Architecture: 8051
• Cpu Core: 80515
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PFA_wb_Neg
PFA_wb_Pos
PFB_nb_Neg
PFA_nb_Pos
PFB_nb_Pos
UG_6612_ 017
Rev. 1.0
Peak IB_wb
Peak IB_nb
Parameter
Threshold
Threshold
Threshold
Threshold
Threshold
Threshold
Threshold
Alarm
Alarm
MPU
Location
(hex)
DC
DD
DB
DE
DF
E0
E1
mArms
mArms
LSB
–
–
–
–
–
+15.000
+15.000
Default
+0.700
+0.700
+0.700
-0.700
-0.700
6612_OMU_S2+2_URT_V1_14 Firmware Description Document
Register). Only available if )F2 bit
this threshold will set an alarm (bit
Positive Threshold for Outlet 1. A
Positive Threshold for Outlet 2. A
Wideband Power Factor Negative
Threshold for Outlet 1. A positive
Wideband Power Factor Positive
12 of the Alarm Status Register).
13 of the Alarm Status Register).
14 of the Alarm Status Register).
alarm (bit 10 of the Alarm Status
alarm (bit 11 of the Alarm Status
wideband power factor less than
alarm (bit 16 of the Alarm Status
Negative Threshold for Outlet 2.
negative wideband power factor
above which a flag must set (bit
above which a flag must set (bit
power factor than this threshold
Maximum Narrowband Current
available if )F2 bit 2 is set to 1.
narrowband power factor less
Threshold for Outlet 1. A less
narrowband power factor less
will set an alarm (bit 15 of the
than this threshold will set an
than this threshold will set an
Maximum Wideband Current
than this threshold will set an
Alarm Status Register). Only
measured on the IB channel
measured on the IB channel
A less negative narrowband
Narrowband Power Factor
Narrowband Power Factor
Narrowband Power Factor
2 is set to 1.
Comment
Register).
Register).
from the default to -0.6 then
from the default to -0.6 then
2 is to be changed from the
default value of 15 Amps to
2 is to be changed from the
default value of 15 Amps to
current threshold on Outlet
current threshold on Outlet
If the negative narrowband
If the positive narrowband
from the default to +0.600
If the positive narrowband
from the default to +0.600
power factor threshold on
power factor threshold on
power factor threshold on
power factor threshold on
power factor threshold on
Outlet 1 is to be changed
Outlet 1 is to be changed
Outlet 1 is to be changed
Outlet 2 is to be changed
Outlet 2 is to be changed
If the negative wideband
If the positive wideband
from the default to +0.6
If the peak narrowband
30 Amps then set as
If the peak wideband
30 Amps then set as
then set as follows:
then set as follows:
)DE=+30.000<CR>
)DF=+30.000<CR>
then set as follows:
)DD=+0.600<CR>
)DB=+0.600<CR>
)DC=-0.600<CR>
)E1=+0.600<CR>
)E0=-0.600<CR>
set as follows:
set as follows:
Example
follows:
follows:
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