Huawei SmartLogger3000 User Manual

Parameter Description
Operation Mode Species the working mode of the PID module.
● Manual mode: If Oset mode is set to N/PE or PV/PE, and
Output enabled is set to Enable, the PID module outputs data
based on Output voltage (manual).
● Automatic mode: After the PID module and solar inverter
communicate with the SmartLogger properly, the PID module
automatically runs.
NOTE
● To check whether the PID module functions properly, it is recommended
that Operation Mode be set to Manual upon
rst power-on.
● After checking that the PID module functions properly, set Operation
Mode to Automatic.
Output voltage (manual) Species the output voltage.
NOTE
After this parameter is set and the output from the PID module becomes
stable, use a multimeter that is set to the DC position to measure the
three-phase (A, B, and C) voltages of the power grid to the ground, and
check whether the voltages are the same as the congured values.
Maximum system DC-to-
ground withstand voltage
Species the PV-PE voltage when the normal operation mode is
used.
If the PV module type is P, the parameter value indicates the
highest DC voltage between PV+ and PE. If the PV module type is
N, the parameter value indicates the highest DC voltage between
PV– and PE.
Maximum output voltage Species the maximum output voltage of the PID module.
If the oset mode is PV/PE, the parameter value indicates the
highest DC output voltage between PV and PE. If the oset mode
is N/PE, the parameter value indicates the highest DC output
voltage between N and PE.
IMD access Species whether the PID module and insulation monitor device
(IMD) can operate in cycle mode.
Only the IMDs of mainstream suppliers such as DOLD and
BENDER are supported, and the IMDs must have enabled dry
contacts.
NOTICE
You can set Periodic PID runtime, Periodic IMD runtime, and IMD control
dry contact only when IMD access is set to Enable.
Periodic PID runtime Species the operating time segment of the PID module when the
PID module and IMD operate in cycle mode.
The IMD is shut down when the PID module is operating.
Periodic IMD runtime Species the operating time segment of the IMD when the PID
module and IMD operate in cycle mode.
The PID module is standby when the IMD is operating.
SmartLogger3000
User Manual 6 WebUI Operations
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 168

Huawei SmartLogger3000 Specifications

General

Brand	Huawei
Model	SmartLogger3000
Category	Data Loggers
Language	English