18
BAS-SVN032B-EN
The following table defines the complete set of parameters for the TR170 VFD drives used in
condenser fan applications on CGAM products.
Table 9. TR170 VFD drive parameters CGAM
Parameter Number Parameter Description CGAM Setting Units
0-03 Regional Settings North America for 60 Hz, International for 50
Hz
—
0-06 Grid Type Depends on Grid Type —
0-40 [Hand on] Key on LCP Disable (0) —
1-20 Motor Power
(Motor Specific) kW
1-22 Motor Voltage (Motor Specific) V
1-23 Motor Frequency
(Motor Specific)
Hz
1-24 Motor Current (Motor Specific) A
1-25 Motor Nominal Speed (Motor Specific) RPM
1-71 Start Delay 3 s
1-72 Start Function DC Hold (0) —
1-73 Flying Start Default Value —
1-82
Min Speed for Function at Stop [Hz]
0.1 Hz
1-90 Motor Thermal Protection ETR Trip 1 (4) —
2-00 DC Hold/Motor Preheat Current Default Value %
2-02 DC Braking Time Default Value s
2-10 Brake Function Off (0) —
3-03
Maximum Reference 50/60 —
3-16 Reference 2 Source No function (0) —
3-17
Reference 3 Source No function (0)
—
3-41 Ramp 1 Ramp Up Time 5 s
3-42 Ramp 1 Ramp Down Time 20 s
4-10
Motor Speed Direction Clockwise (0)
—
4-12 Motor Speed Low Limit [Hz] 5/6 Hz
4-14 Motor Speed High Limit [Hz] 50/60 Hz
4-18 Current Limit
If p122 = 460V then 115 Else 110
%
5-12
Terminal 27 Digital Input No operation (0)
—
5-40 Function Relay Alarm (9) —
6-10 Terminal 53 Low Voltage 1 V
6-14 Terminal 53 Low Ref./Feedb. Value 5/6 —
6-15 Terminal 53 High Ref./Feedb. Value 50/60 —
14-01 Switching Frequency 5 kHz
14-12 Function at Mains Imbalance De-rate (3) —
14-20 Reset Mode Auto Reset x10 (10) —
14-21 Automatic Restart Time 30 s
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