CET Electric Technology
96
22
U THD
x100, %
23
U TOHD
x100, %
24
U TEHD
x100, %
25
I THD
x100, %
26
I TOHD
x100, %
27
I TEHD
x100, %
28
U2 Unbalance
x10, %
29
I2 Unbalance
x10, %
30
U OverDeviation
x100, %
31
Voltage Phase Reversal
Active/Inactive Limit settings are invalid when Voltage Phase Reversal is set as
the Setpoint Parameter. Please See Note 4) to check the Phase Reversal logic
diagram.
32
Ir Calculated
x1000, A
33
U2 (Negative Sequence Voltage)
x100, V
34
U0 (Zero Sequence Voltage)
x100, V
35
Current Phase Reversal
Active/Inactive Limit settings are invalid when Current Phase Reversal is set as
the Setpoint Parameter. Please See Note 4) to check the Phase Reversal logic
diagram.
Table 5-41 Setpoint Parameters
2)
Trigger 1/2
specifies what action the Setpoint will take when it becomes active. Table below provides a list of Setpoint Triggers.
Key
Action
Key
Action
0
None
12
HS DR #5
1
DO1
13
HS DR #6
2
DO2
14
HS DR #7
3
DO3
15
HS DR #8
4
DR #1
16
HS DR #9
5
DR #2
17
HS DR #10
6
DR #3
18
HS DR #11
7
DR #4
19
HS DR #12
8
HS DR #1
20
WFR #1
8
HS DR #2
21
WFR #2
10
HS DR #3
22
Alarm Email
11
HS DR #4
Only when
DOx Mode
is set to
Remote Control
would setting
Setpoint Trigger
to
DOx
be valid.
Table 5-42 Setpoint Triggers
3)
The
I4
is valid only if the device is equipped with the I4 option, and it will be automatically changed to
In (Calculated)
if the meter is
equipped with the AI option.
4)
The Phase Reversal is based on the Voltage/Current Angles detection. Following is the logic diagram.
Figure 5-2 Voltage/Current Phase Reversal
5.10.3
Logical Module Setup
5.10.3.1
Logical Module Setup Registers
Register
Property
Description
Format
6840~6849
RW
Logical Module #1
See
Section 5.10.3.2
6850~6859
RW
Logical Module #2
6860~6869
RW
Logical Module #3
6870~6879
RW
Logical Module #4
6880~6889
RW
Logical Module #5
6890~6899
RW
Logical Module #6
Table 5-43 Logical Modules
