Carrier 62X Series - Fig. 78 - DC1 VFD Control; Table 19 - Supply Fan Parameters 0-10 V Control; Table 20 - Exhaust Fan Parameters 0-10 V Control; Table 21 - Energy Conservation Wheel Parameters 0-10 V Control

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Fig. 78 — DC1 VFD Control
Table 19 — Supply Fan Parameters 0-10V Control
ID Value Description
P-01 Set to 1800 for belt driven blowers. Set per work order for direct drive. f-max
P-02 Set to half of P-01 f-min
P-03 20 s t-acc
P-04 20 s t-dec
P-05 0: Ramp to stop Stop Mode
P-08 Set per serial tag Motor Nom Current
P-09 60 Hz Motor Nom Frequency
P-10 1800/3600 Set per motor Motor Nom Speed
P-14 101 Password
P-15 4 D1 Config Select
P-35 200.0% AI1 Gain
P-39 50.0% AI1 Offset
Table 20 — Exhaust Fan Parameters 0-10V Control
ID Value Description
P-01 Set to 1800 for belt driven blowers. Set per work order for direct drive. f-max
P-03 20 s t-acc
P-04 20 s t-dec
P-05 0: Ramp to stop Stop Mode
P-08 Set per serial tag Motor Nom Current
P-09 60 Hz Motor Nom Frequency
P-10 1800 set per motor Motor Nom Speed
P-14 101 Password
P-15 4 Di Config Select
Table 21 — Energy Conservation Wheel Parameters 0-10V Control
ID Value Description
P-03 20 s t-acc
P-04 20 s t-dec
P-08 Set per serial tag Motor Nom Current
P-09 60 Hz Motor Nom Frequency
P-14 101 Password
P-15 4 Di Config Select