Optional) Ats; Ats Operation Precautions; Introduction To The Ats (8D) Ui - Huawei PDU8000 User Manual

PDU8000 UPS Power Distribution Cabinet
User Manual
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4.2 (Optional) ATS

For details about the automatic transfer switch (ATS), see the ATS user manual delivered with
the product.
An ATS consists of a transfer switch, electric operation mechanism, and controller. It is used
to select or switch between two power supplies. Common controllers for the PDU8000
include OTM_C8D (8D for short) and OTM_C11D (11D for short).

4.2.1 ATS Operation Precautions

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4.2.2 Introduction to the ATS (8D) UI

Figure 4-3
Issue 01 (2016-03-04)
next page every time you press the button. If you press the button again on the last page,
the screen goes back to the first page.
Parameter setting: If you press and hold the E button for 3s in the normal display mode,
the controller enters the parameter setting mode. In the parameter setting mode, buttons
are defined from the left to the right side as moving left, moving right, moving down,
moving up, confirming, and returning. If you press and hold the PROG button for 3s in
the parameter setting mode, the screen returns to the data display mode.
For the detailed function and parameter descriptions, see the user manual delivered with the PD510
smart electricity meter.
Only electrical professionals are allowed to install and maintain the ATS.
The generator can be connected only to power supply 2 (LN2)-switch II. If the generator
is configured, power supply 2 (LN2)-switch II cannot be set as the preferred power
supply.
Do not replace the fuse (F1) with another model. Only fuses labeled with the same model
can be used as replacements.
When the ATS is connected to the electric loop, do not attempt to install or maintain the
device.
Before performing maintenance tasks, ensure that the power supply to the switch is
disconnected.
shows an ATS (8D).
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