CIRCUTOR DHB Series User Manual
Page 37

37
Switch on and off the unit display
4038
Unit
w/r
0...16
0
RMS voltage
1
RMS current
2
Active power
3
Reactive power
4
Apparent power
5
Active power factor
6 Ratio of reactive/active power
7
Phase shift
8 Frequency
9
active energy
10
reactive energy
11
apparent energy
12
Output of reactive energy
13
Mean active power
14
10 minutes’ mean voltage
15
10 secondes’ mean frequency
16
Current time
17
Switched off for good.
Value
The unit is displayed when the value In the register
4000 is equal to the value In the register 4038
Reset of active watt-hour meters
4039
C_EnP
w/r
0...1
Value
0
Lack of operation
1 Reset of active watt-hour meters
Reset of reactive watt-hour meters
4040
C_Enq
w/r
0...1
Value
0
Lack of operation
1 Reset of reactive watt-hour meters
Synchronization of mean power
4041
C_PAv
w/r
0...1
Value
0
Lack of operation
1
Beginning of the mean power
synchronization