Parameter Area - Omron KM50 Communications Manual

3. 3

Parameter Area

● Parameter Area
• Addresses are arranged so that the same addresses are used for the KM50 parameters as
those used for KM100 and KM20-B40 parameters. There are therefore places where some
addresses are not used.
• If an address that is not assigned to a parameter is read, FFFF FFFF hex will be returned.
• If an address that is not assigned to a parameter is written, a start address out-of-range error
will be returned.
Parameter type Address
C000 0000
C000 0003
C000 0004
C000 0005
C000 0008
C000 000B
C000 000C
C000 000F
C000 0010
C000 0011
C000 0012
C000 0013
Default
Parameter name
setting
Applicable Circuit 2
VT Primary Voltage none
Rated Primary
5
Current
Low-cut Current 0.6%
Pulse Output Unit 100 Wh
Display Refresh
1 s
Period
Display ON Time 0
Simple Measurement OFF
Fixed Voltage for
Simple 110.0
1
Measurement*
Power Factor for
1.00
Simple Measurement
Unit Number 01
Baud Rate 9.6 kbps
Set value (monitor value)
0000 0000 hex: Single-phase, two-wire circuit
0000 0001 hex: Single-phase, three-wire circuit
0000 0002 hex: Three-phase, three-wire circuit
0000 0003 hex: Three-phase, four-wire circuit
(KM50-E only)
0000 0000 hex: none
0000 0001 hex: 220 V
0000 0002 hex: 440 V
0000 0003 hex: 3,300 V
0000 0004 hex: 6,600 V
0000 0005 hex: 11,000 V
0000 0006 hex: 22,000 V
0000 0007 hex: 33,000 V
0000 0005 to 0000 270F hex (5 to 9,999)
0000 0000 to 0000 00C7 hex (0.1% to 19.9%)
*One digit to the right of the decimal point (fixed).
0000 0000 hex: 1 Wh
0000 0001 hex: 10 Wh
0000 0002 hex: 100 Wh
0000 0003 hex: 1 kWh
0000 0004 hex: 2 kWh
0000 0005 hex: 5 kWh
0000 0006 hex: 10 kWh
0000 0007 hex: 20 kWh
0000 0008 hex: 50 kWh
0000 0009 hex: 100 kWh
0000 0000 hex: OFF
0000 0001 hex: 0.5 s
0000 0002 hex: 1 s
0000 0003 hex: 2 s
0000 0004 hex: 4 s
0000 0000 to 0000 0063 hex (0 to 99 minutes)
Setting of 0: Always lit.
0000 0000 hex: OFF (normal measurement)
0000 0001 hex: ON (simple measurement)
0000 0001 to 0001 869F hex (0.1 to 9,999.9 V)
*One digit to the right of the decimal point (fixed).
0000 0001 to 0000 0064 hex (0.01 to 1.00)
*Two digits to the right of the decimal point (fixed).
0000 0000 to 0000 0063 hex (0 to 99)
0000 0000 hex: 1.2 kbps
0000 0001 hex: 2.4 kbps
0000 0002 hex: 4.8 kbps
0000 0003 hex: 9.6 kbps
0000 0004 hex: 19.2 kbps
0000 0005 hex: 38.4 kbps
3. 3 Parameter Area
3-45