HAT600P Series ATS Controller User Manual Page 38 of 58
12
HARMONIC ANALYSIS
Controller has harmonic analysis function for voltage and current, which can monitor harmonic
distortion rate and 3-21 times harmonic component of voltage/current of all phases.
In main menu interface, select "4. Harmonic Analysis", and press
key to enter harmonic analysis
interface.
Enter harmonic analysis page, press
and
key to select the voltage needed to analyze;
press
to return main menu screen.
>U1 Volt. Harmonic
>U2 Volt. Harmonic
>Current Harmonic
Harmonic analysis of S1 power 3 phases;
Harmonic analysis of S2 power 3 phases;
Harmonic analysis of load 3 phase current;
Press
to check harmonic analysis data of current phase; press
and
to check data of
next phase; press
to return the previous menu.
THDu-U1-A 0%
3-7 0 0 0%
9-13 0 0 0%
15-19 0 0 0%
21 0%
Harmonic distortion rate of U1 A phase voltage;
3-7 times harmonic display of U1 A phase voltage;
9-13 times harmonic display of U1 A phase voltage;
15-19 times harmonic display of U1 A phase voltage;
21 times harmonic display of U1 A phase voltage;
13
AUTO RESTORE TIME SETTING
In menu page, select “6 Auto Restore Time Set”, press
to enter the setting interface.
When auto trans./auto restore and the voltage of main power is normal:
Auto restore delay is due, the current time is greater than or equal to the start time but less than the
stop time, the process of auto restore is performed.
Auto restore delay is due, the auto restore process is performed when start time and stop time are
equal.
Waitng Time
00000min
Start Time 00:00(h:m)
Stop Time 00:00(h:m)
Auto restore delay time (min):
（
0-30000
）
min
Start time (h)
：
0~23h, min
：
0~59m
Stop time (h)
：
0~23h, min
：
0~59m
14
SWITCH OPERATION
14.1
MANUAL SWITCH OPERATION
Press
key, and manual status indicator is illuminated. Controller is in manual mode.
Table 22 Manual Transfer Key
Icon
Function
Description
S1 Close Key
Press and if load is disconnected, then S1 closes and load is
supplied by S1.
S2 Close Key
Press and if load is disconnected, then S2 closes and load is
supplied by S2.
Open Key
Press and load is disconnected.
