Johnson Controls VFD67 Series Getting Started Manual page 29

Figure 6-10 Pr 05 = HVAC terminal configuration
No Function
06 Motor rated current
Enter the motor current rating (taken from the motor name plate).
The drive rated current is the 100% RMS output current value of the drive. This value
can be set to a lower value but not to a higher value than the drive rated current.
Pr 06 Motor rated current must be set correctly to avoid a risk of fire in the event of a
motor overload.
WARNING
No Function
07 Motor rated speed
Enter the rated full load speed of the motor (taken from the motor name plate).
The motor rated speed is used to calculate the correct slip speed for the motor.
A value of zero entered into Pr 07 means slip compensation is disabled.
NOTE
If the full load speed of the motor is above 9999rpm, enter a value of 0 in Pr 07. This will
NOTE
disable slip compensation as values >9999 cannot be entered into this parameter.
Slip compensation should be disabled when using the drive on a high inertia load.
NOTE
No Function
08 Motor rated voltage
Enter the motor rated voltage (taken from the motor name plate).
This is the voltage applied to the motor at base frequency.
If the motor is not a standard 50 or 60Hz motor, see Pr 39 on page 35 and adjust accordingly.
NOTE
VFD67 Size A to D Getting Started Guide
Issue Number: 1
Remote speed
reference input
_
+
V
H
A
Auto
run
A
Hand/Off/Auto
switch
0 to Drive rated current A
0 to 240, 0 to 480 V
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T1 0V
Remote current speed
T2
reference input (A1)
T3 +10V reference output
Not used
T4
Analog output
B1
(motor speed)
B2 +24V output
Digital output
B3
(zero speed)
Drive enable / reset
B4
Run forward
B5
H: Contacts made in 'hand' position -
Run reverse
B6
Keypad control
A: Contacts made in 'auto' position -
Reference
B7
Remote current speed reference input
select
Range
Range
0 to 9999 rpm
Range
Defaults Type
Drive rating RW
Defaults Type
1800 RW
Defaults Type
230 / 460 RW
29