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Table 8.
Tracer TU: Unit Status overrides
There is no specific view for overrides. If an item is available for override, the Override icon displays.
Frequency Command
Table 9.
Tracer TU: Configuration view: Starter Expanding section
UC800 Starter Type: Set to Remote-Mount Non-Comm AFD
Configuration of Drive
Note: These items are factory set, and checked at unit commissioning. Do not change without authorization
Description
Stop Delay
Unit Voltage
Voltage Transformer Ratio
Rated Load Amps
CT Meter Scale
Current Unbalance Trip Point
Current Unbalance Grace Period
Maximum Acceleration Time
Acceleration Shutdown Action
Overload Type
Phase Reversal
Contactor Integrity
Phase Reversal Grace Period
Surge Protection
Momentary Power Loss
Restart Inhibit Stop to Start Time
Surge Sensitivity
Power Loss Reset Time
RTD Type
(a) Use only the factory settings for this application as they are specific to the sales order. Instability and faults may occur by using other settings and is
not recommended. Contact your local Trane representative for service when necessary.
(b) Compressor motor RLA.
AFDG-SVU01L-EN
AFD Frequency:
When Manual is selected, the user can enter AFD Frequency commands
Range
Default
1–30
3
180–15000
460
0–700
20
0–2500
500
0–2000
0
15–100
30
10–255
90
6–64
6
Shutdown
Shutdown
Transition
Exponential
Linear
Linear
Enable
Enable
Disable
Enable
Disable
Disable
20–100
700
Enable
Enable
Disable
Enable
Enable
Disable
0–255
30
0–100
20
0–255
60
750 ohm @ 75°F
75 ohm
100 ohm @ 0°C
Service Interface
Units
Notes
Seconds
Set to 30
Volts
Nameplate Data
(a)
Nameplate Data [VTRA]
Amps
Nameplate Data [RLA
Nameplate Data [CTMS]
Percent
Seconds
Seconds
Set to 30
(Set to
Disable)(a)
(a)
(a)
Seconds
Set to 1000
(a)
(a)
(a)
Set to Disable
Seconds
Use the default
Percent
(a)
Seconds
Also Minimum Time Off: Stop to
Start.
(b)
]
33
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