Greenheck PVe (472846) - Manual (Page 18)

18 Model PVe Heat Recovery Unit
MODULATING CONTROL FOR FAN SPEED
(0-10 VDC)
Parameter
Setting
V1000 J1000
A1-01 Access Level 2 2
b1-17 VFD Start-Up Setting 1 1
C1-01 Acceleration Time 30 sec. 30 sec.
C1-02 Deceleration Time 30 sec. 30 sec.
C6-02 Carrier Frequency 1 1
d2-02 Ref Lower Limit 50% 50%
E2-01 Motor Rated FLA
Motor
FLA
Motor
FLA
H3-04 Terminal A1 Bias 50% 50%
A1-01 Access Level 0 0
MULTI-SPEED CONTROL FOR FAN SPEED
(1/3 OR 1/2 SPEED REDUCTION)
Parameter
Setting
V1000 J1000
A1-01 Access Level 2 2
b1-01 Reference Source (Frequency) 0 0
b1-17 VFD Start-Up Setting 1 1
C1-01 Acceleration Time 30 sec. 30 sec.
C1-02 Deceleration Time 30 sec. 30 sec.
C6-02 Carrier Frequency 1 1
d1-01 Frequency Reference 1 60 Hz 60 Hz
d1-02 Frequency Reference 2 40 Hz 40 Hz
d1-03 Frequency Reference 3 30 Hz 30 Hz
d1-04 Frequency Reference 4 60 Hz 60 Hz
d2-02 Ref Lower Limit 50% 50%
E2-01 Motor Rated FLA
Motor
FLA
Motor
FLA
H1-04
Multfunction Input Sel 4
(Terminal S4)
3 3
H1-05
Multifunction Input Sel 5
(Terminal S5)
4 4
H1-06
Multifunction Input Sel 6
(Terminal S6)
5 NA
H3-10 A2 Not Used F NA
A1-01 Access Level 0 0
CO
2
SENSOR CONTROL FOR FAN SPEED
(1/2 SPEED WHEN C0
2
DROPS BELOW 700 PPM)
(FULL SPEED WHEN C0
2
RISES ABOVE 800 PPM)
Parameter
Setting
V1000 J1000
A1-01 Access Level 2 2
b1-01 Reference Source (Frequency) 0 0
b1-17 VFD Start-Up Setting 1 1
C1-01 Acceleration Time 30 sec. 30 sec.
C1-02 Deceleration Time 30 sec. 30 sec.
C6-02 Carrier Frequency 1 1
d1-01 Frequency Reference 1 60 Hz 30 Hz
d1-02 Frequency Reference 2 30 Hz 60 Hz
d2-02 Ref Lower Limit 50% 50%
E2-01 Motor Rated FLA
Motor
FLA
Motor
FLA
H3-10 A2 Not Used F NA
A1-01 Access Level 0 0