5-5
IM WT310-02EN
External I/0 (Option)
Rated Integration Time
Select the rated integration time.
(Display B)
1.
2.
3.
Hours
(Display B)
5.
Press and to set the number.
Press to move the digit.
4.
Minutes
(Display C)
7.
Seconds
(Display D)
9.
Confirm the
setting.
Close menu.
The same as
operation 4.
6.
The same as
operation 4.
8.
10.
Note
If you operate the WT310/WT310HC/WT330 frequently to configure settings such as the D/A output
items and rated integration time, you can connect the WT310/WT310HC/WT330 to a PC and use
WTViewerFreePlus to easily configure settings from the PC.
Explanation
D/A Output
You can output voltage, current, active power, apparent power, reactive power, power factor, phase
angle, frequency, voltage peak, current peak, and integrated values using a ±5 V FS DC voltage.
Number of Channels
The number of channels varies depending on the specific option that is installed.
• /DA4 option on the WT310/WT310HC: 4 channels
• /DA12 option on the WT330: 12 channels
Output Format
You can select a preconfigured output format or configure your own original format.
Using the Default Settings
Select one of the default settings to output preconfigured (default) items.
Default Values for Normal Measurement: dFLt-n
Select this setting to output normal measured values. The output settings are as follows:
Suffix Code /DA4 /DA12
Product Name WT310
WT310HC
WT330
WT332 WT333
Output Channel ch1 U1 U1 U1
ch2 I1 - U2
ch3 P1 U3 U3
ch4 fU UΣ UΣ
ch5
1
I1 I1
ch6 - I2
ch7 I3 I3
ch8 IΣ IΣ
ch9 P1 P1
ch10 - P2
ch11 P3 P3
ch12 PΣ PΣ
1
These channels cannot be set.
2 The numbers are used to indicate input elements 1, 2, and 3.
5.3 Producing D/A Output