CONTREX MLP-Drive - Manual (Page 42)

3 - 4
Numeric
Keys
Led
Display
Dedicated
Keys
Up/Down
Scroll Keys
Code Select
Key
Parameter Code
(2 digits)
Parameter Value
(up to 4 digits)
Enter
Key
Clear
Key
Figure 3-1 The MLP–Drive Front Panel
Table 3-1 Basic Keypad Entry
To Enter a Parameter Code:
To Enter a Parameter Value:
(For Control Parameters only - Monitor
Parameters can not be changed
manually)
To Use the Tach Key:
To Use the Setpoint Key:
To Use the Up/Down
Scroll Keys:
Press “Code Select”.
Enter a Parameter Code (For a Control Parameter or Monitor Parameter).
Press “Enter” (within 15 seconds).
The Parameter Code and it's current value are displayed on the LED display.
The Parameter Code decimal point is illuminated.
Follow the steps to enter a Parameter Code.
Enter a new value (Use the numeric keys) .
Press “Enter” (within 15 seconds).
The Parameter Code decimal point turns “Off”.
Press “Tach’.
The scaled Engineering Unit Feedback is displayed.
Press “Setpoint”.
The active setpoint and its value are displayed.
Press the “Up” scroll key to increase the active setpoint value.
Press the “Down” scroll key to decrease the active setpoint value.