52
Compressor Drive Information
Refer to
for CDS 803 controller interface. Refer to
for CDS302/303 controller
interface.
CDS803 Quick Menu Navigation
The parameter setting for the compressor drive is factory set and should not be adjusted unless specified
by a service representative. If replacing the compressor drive, verify the settings match the compressor
drive parameter settings. If settings need to be programmed, proceed with the following:
• Press “Menu” to enter the “Quick Menu.”
• Press [▼] to select “Compressor Function.”
• Press “OK” to enter parameter screen.
• Press “OK” to enter and edit the parameter. Use [▲] [▼] to adjust the parameter to the factory settings.
Press “OK” to set parameter.
• Use the VFD schematics to locate the parameters that will need to be adjusted.
CDS803 Main Menu Navigation
“Main Menu” is used for access to and programming of all parameters. The Main Menu parameters can be
accessed readily by using the password. See VFD schematic for password.
For most Compressor Drive applications, it is not necessary to access the Main Menu parameters, but
instead, the Quick Menu provides the simplest and quickest access to the typical required parameters.
The Main Menu accesses all parameters.
• Press [Menu] until indicator in display is placed above “Main Menu.”
• Press [▲] [▼] to browse through the parameter groups.
• Press “OK” to select a parameter group.
• Press [▲] [▼] to browse through the parameters in the specific group.
• Press “OK” to select the parameter.
• Press [▲] [▼] to set/change the parameter value.
Press “Back” to go back one level.
NOTE: Contact Factory Service Department if more information is needed.
Figure 28 - CDS 803 Interface Controller
