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JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
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Powering On PID Modules (When IMDs Are Configured)
Step 1 Disable IMD access for PID1. After PID1 starts, check that the HM LED indicator
on the IMD in LV PANEL A turns off.
Step 2 Enable IMD access for PID1, and set the periodic runtime for the IMD and PID
module. (You can set the periodic runtime to 60 minutes for the IMD and PID
module.)
Step 3 Observe the running status of the IMD in LV PANEL A within the IMD running
period (the running status of the PID module and IMD can be switched through
the SmartLogger).
Step 4 Disable IMD access for PID2. After PID2 starts, check that the HM LED indicator
on the IMD in LV PANEL B turns off.
Step 5 Enable IMD access for PID2, and set the periodic runtime for the IMD and PID
module. (You can set the periodic runtime to 60 minutes for the IMD and PID
module.)
Step 6 Observe the running status of the IMD in LV PANEL B within the IMD running
period (the running status of the PID module and IMD can be switched through
the SmartLogger).
----End
Checking the STS Running with Loads
Step 1 Check the current displayed on the multimeter of LV PANEL A and on the
electronic tripper of the ACB. The currents of the three phases should be equal or
close.
Step 2 Check the current displayed on the multimeter of LV PANEL B and on the
electronic tripper of the ACB. The currents of the three phases should be equal or
close.
Step 3 Check the current displayed on the protection device of the MV panel. The
currents of the three phases should be equal or close.
----End
Issue 02 (2023-09-30)
NO TE
Before startup, check that the power of the PCSs is 0.
NO TE
The normal running status of the IMD is as follows:
● The green WR LED indicator is steady on.
● Yellow LED light strip: Eight LED indicators show the actual insulation resistance (10 kΩ
to 2 MΩ).
● The HM LED indicator blinks slowly or fast.
Copyright © Huawei Technologies Co., Ltd.
4 Power-On
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