Energy Meter Manual
<Toc> <Ind> <7. Functions and Usage of D Registers>
7-3
IM 77C01E01-10E
D-Reg No. Ref No. H No. Register Symbol Register Name Effective Range
Initial Value
BackUp R/W
D0109 40109 006C VA MAX L
Maximum apparent power (float, lower 2 bytes)
0.0 to 9,999,999.9 [VA] 0
R
D0110 40110 006D VA MAX H
Maximum apparent power (float, upper 2 bytes)
D0111 40111 006E VA MIN L
Minimum apparent power (float, lower 2 bytes)
0.0 to 9,999,999.9 [VA] 0
R
D0112 40112 006F VA MIN H
Minimum apparent power (float, upper 2 bytes)
D0113 40113 0070 V1 MAX L
Voltage-1 maximum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0114 40114 0071 V1 MAX H
Voltage-1 maximum value (float, upper 2 bytes)
D0115 40115 0072 V1 MIN L
Voltage-1 minimum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0116 40116 0073 V1 MIN H
Voltage-1 minimum value (float, upper 2 bytes)
D0117 40117 0074 V2 MAX L
Voltage-2 maximum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0118 40118 0075 V2 MAX H
Voltage-2 maximum value (float, upper 2 bytes)
D0119 40119 0076 V2 MIN L
Voltage-2 minimum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0120 40120 0077 V2 MIN H
Voltage-2 minimum value (float, upper 2 bytes)
D0121 40121 0078 V3 MAX L
Voltage-3 maximum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0122 40122 0079 V3 MAX H
Voltage-3 maximum value (float, upper 2 bytes)
D0123 40123 007A V3 MIN L
Voltage-3 minimum value (float, lower 2 bytes)
0.0 to 9,999,999.9 [V] 0
R
D0124 40124 007B V3 MIN H
Voltage-3 minimum value (float, upper 2 bytes)
D0125 40125 007C A1 MAX L
Current-1 maximum value (float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0126 40126 007D A1 MAX H
Current-1 maximum value (float, upper 2 bytes)
D0127 40127 007E A2 MAX L
Current-2 maximum value (float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0128 40128 007F A2 MAX H
Current-2 maximum value (float, upper 2 bytes)
D0129 40129 0080 A3 MAX L
Current-3 maximum value (float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0130 40130 0081 A3 MAX H
Current-3 maximum value (float, upper 2 bytes)
D0131 40131 0082 PF MAX L Maximum power factor (float, lower 2 bytes)
-0.500 to 1.000 to +0.500 0
R
D0132 40132 0083 PF MAX H Maximum power factor (float, upper 2 bytes)
D0133 40133 0084 PF MIN L Minimum power factor (float, lower 2 bytes)
-0.500 to 1.000 to +0.500 0
R
D0134 40134 0085 PF MIN H Minimum power factor (float, upper 2 bytes)
D0135 40135 0086 Freq MAX L Maximum frequency (float, lower 2 bytes)
45.0 to 65.0 [Hz] 0
R
D0136 40136 0087 Freq MAX H Maximum frequency (float, upper 2 bytes)
D0137 40137 0088 Freq MIN L Minimum frequency (float, lower 2 bytes)
45.0 to 65.0 [Hz] 0
R
D0138 40138 0089 Freq MIN H Minimum frequency (float, upper 2 bytes)
D0139 40139 008A DEMAND W MAX L
Maximum demand power (float, lower 2 bytes)
0.0 to 9,999,999.9 [W] 0
R
D0140 40140 008B DEMAND W MAX H
Maximum demand power (float, upper 2 bytes)
D0141 40141 008C DEMAND A1 MAX L
Demand current-1 maximum value
(float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0142 40142 008D DEMAND A1 MAX H
Demand current-1 maximum value
(float, upper 2 bytes)
D0143 40143 008E DEMAND A2 MAX L
Demand current-2 maximum value
(float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0144 40144 008F DEMAND A2 MAX H
Demand current-2 maximum value
(float, upper 2 bytes)
D0145 40145 0090 DEMAND A3 MAX L
Demand current-3 maximum value
(float, lower 2 bytes)
0.000 to 999,999.990 [A] 0
R
D0146 40146 0091 DEMAND A3 MAX H
Demand current-3 maximum value
(float, upper 2 bytes)
D0147 to D0200
* D register with a blank cannot be used. (Writing to this area is not guaranteed.)