Carrier Omnizone 50BV020-064 Installation, Start-Up, Service And Controls Operation And Troubleshooting page 43

Table 14 — Variable Frequency Drive Parameters (VAV Units) (cont)
GROUP NUMBER PARAMETER NUMBER
21
28
30
31
35
40
97
99
ABB ACH 580 VFD — Factory Default Setting
21.01 Start mode
21.03 Stop mode
28.11 Ext1 frequency ref1
28.15 Ext2 frequency ref1
28.22 Constant frequency sel1
28.26 Constant frequency 1
28.72 Freq acceleration time 1
28.73 Freq deceleration time1
30.11 Minimum speed
30.17 Maximum current
30.13 Minimum frequency
30.14 Maximum frequency
31.24 Stall function
31.27 Stall frequency limit
31.28 Stall time
31.20 External event (1 type)
31.14 Number of trials
31.15 Total trials time
31.16 Delay time
31.12 Autoreset section (overcurrent)
31.12 Autoreset selection (overvoltage)
31.12 Autoreset selection (undervoltage)
31.12 Autoreset selection (AI supervision fault)
31.12 Autoreset selection (External fault 1)
35.55 Motor thermal time constant
35.51 Motor load curve
35.52 Zero speed load
35.53 Break point
40.32 Set 1 gain
40.33 Set 1 integration time
40.31 Set 1 deviation inversion
40.79 Set 1 units
40.16 Set 1 setpoint 1 source
40.26 Set 1 setpoint min
40.27 Set1 setpoint max
40.57 PID1 set1/set2 selection
97.20 U/F ratio
97.01 Switching frequency mode
97.02 Minimum switching frequency
96.04 Macro select
96.05 Macro active
99.04 Motor control mode
99.07 Motor nominal voltage
99.06 Motor nominal current
99.09 Motor nominal speed
99.01 Motor nominal power
DESCRIPTION
43
VALUE
Automatic
Coast
AI1 scaled
Zero
DI3
6.00 Hz
30.000 s
30.000 s
0.00 rpm
0.00 A
0.00 Hz
60.00 Hz
No action
18.00 Hz
20 s
Fault
0
30.0 s
0.0 s
Bit 0
Bit 1
But 2
Bit 3
Bit 11
256 s
110%
70%
45.00 Hz
1.00
10.0 s
Not inverted (Ref —Fbk)
User text
Internal setpoint
0.0 PID unit 1
200000.00 PID unit 1
PID set1
Squared
4 kHz
2 kHz
Done
HVAC default
Scalar
*Refer to Motor Nameplate
*Refer to Motor Nameplate
*Refer to Motor Nameplate
*Refer to Motor Nameplate