Sungrow Logger1000A User Manual

79
Parameter
Description
Sampling Value Less
Than Lower Limit Fault
Recovery Time (s)
Time taken for the DO port to restore to the initial state in the
event of the sampling value from the AI channel falling below
the lower limit.
Sampling Value Greater
Than Upper Limit Power
Value (%)
Power limit ratio to be sent when the sampling value from the
AI channel exceeds the upper limit.
Sampling Value Greater
Than Upper Limit Asso-
ciated DO
If the IOM424 module has been connected and the sampling
value from the AI channel exceeds the upper limit, the se-
lected DO port outputs an action signal.
Sampling Value Greater
Than Upper Limit Fault
Recovery Time (s)
Time taken for the DO port to restore to the initial state in the
event of the sampling value from the AI channel exceeding
the upper limit.
Note: *Only when the control method is set to Closed-loop control, the parameter Select
energy meter/transformer is settable.
Step 4 After finishing parameter setting, click Save to save the operation.
- - End
8.3.1.5 Digital Input
When using the digital signal at the DI port of the Logger1000 as the dispatching input, set
the active control mode to Digital input.
Step 1 Click “Power control→Active power” to enter the active power interface.
Step 2 Set the active control mode to Digital input.
User Manual 8 Grid Dispatching Function

Sungrow Logger1000A Specifications

General

Brand	Sungrow
Model	Logger1000A
Category	Data Loggers
Language	English