11
7. Adjustment Parameters
Ⅶ
. Adjustment Parameters
Adjustment parameters are used to set relevant data of the controller and are not allowed to be viewed and
modified by users who are not authorized by the manufacturer. Users need to verify the manufacturer
password before viewing the adjustment parameters. The modification of the adjustment parameters is the
same as that of user parameters.
Parameter Item
Initial
Value
Function
Air End
1-A
Standard
Current
0000
Used to calibrate Air End 1;
For phase A current, enter the standard current value.
The controller will calculate the current coefficient
based on the division of user input value by current
value currently detected and save it. The standard
current value is not saved and only used to calculate the
coefficient.
Coefficient
1.000
When calibrating the current, enter the coefficient.
Current value displayed on the controller = sampling
value × coefficient
Present
Current
***.*A
Display the value of current which is sampled and
calibrated by the controller. This value is a real-time
value and cannot be set.
Air End
1-B
Standard
Current
0000
Used to calibrate Air End 1;
For phase B current, enter the standard current value.
The controller will calculate the current coefficient
based on the division of user input value by current
value currently detected and save it. The standard
current value is not saved and only used to calculate the
coefficient.
Coefficient
1.000
When calibrating the current, enter the coefficient.
Current value displayed on the controller = sampling
value × coefficient
Present
Current
***.*A
Display the value of current which is sampled and
calibrated by the controller. This value is a real-time
value and cannot be set.
Air End
1-C
Standard
Current
0000
Used to calibrate Air End 1;
For phase C current, enter the standard current value.
The controller will calculate the current coefficient
based on the division of user input value by current
value currently detected and save it. The standard
current value is not saved and only used to calculate the
coefficient.
Coefficient
1.000
When calibrating the current, enter the coefficient.
Current value displayed on the controller = sampling
value × coefficient
Present
Current
***.*A
Display the value of current which is sampled and
calibrated by the controller. This value is a real-time
value and cannot be set.
