Installation
AFDR-SVN001D-EN
57
Note:
Because the AFDR does not use the IPC link, it
will not appear on the binding list. Instead, the
AFDR uses the new Modbus™ Master
Communication port (labeled IMC on the
UC800). Drive parameters must be set
independently and manually. For more
information about AFDR TR200 setup, refer to
11. After all LLIDs have been properly bound (refer to
), navigate to Tracer TU’s
Setpoints
tab to
check and adjust settings accordingly. Refer to the
existing Chiller Service Report for customer settings
such as
Low Refrigerant Temperature Cutout
,
Low Water Temperature Cutout
,
Chilled Water
Setpoints
, etc.
12. Navigate to Tracer TU’s
Field Startup
tab and verify
the following settings for the Modbus™ AFD:
a. For firmware versions 3.03 and newer, use the
following settings:
•
Current Limit Proportional Gain = 8.0
•
Current Limit Integral Time = 60 sec
•
RLA State Feedback for Water Control = 4.0
b. For earlier firmware versions, use the following
settings:
•
Current Limit Proportional Gain = 2.0
•
Current Limit Integral Time = 6 sec
•
RLA State Feedback for Water Control = 1.0
Figure 94.
Figure 95.
Figure 96.
