Chapter 4 Parameter Settings
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DD Series
4-60
38 Over-voltage detection error (Hd2)
39 Ground current detection error (Hd3)
40 Auto tuning error (AuE)
41: Reserved
42: PG feedback error (PGF1)
43 PG feedback loss (PGF2)
44 PG feedback stall (PGF3)
45 PG slip error (PGF4)
46~48: Reserved
49:External fault signal input
50~51: Reserved
52:Password error (PcodE)
53:Software error (ccodE)
54:Communication time-out (cE1)
55: Communication time-out (cE2)
56: Communication time-out (cE3)
57: Communication time-out (cE4)
58 Communication time-out (cE10)
59:PU time-out (cP10)
60: Brake chopper error (bF)
61~67: Reserved
68: Door open/close complete signal error
69:Door open time-out (DOT)
The drive is forced to stop each time fault occurs and will be recorded. When fault occurs at STOP status,
LV warning will be given but will not be recorded. When fault occurs at RUN, LV error will be given and
will be recorded.
Electronic Thermal Overload Relay Selection
Control mode
VF
VFPG
SVC
FOCPG
FOCPM
Factory setting: 2
Settings 0: Special motor for AC drive
1: Standard motor
2: Disable
This parameter sets the boundary of the drive’s output power. This function is used to protect the motor
from overloading or overheating when it operates in low speed.
Electronic Thermal Characteristic
Control mode
VF
VFPG
SVC
FOCPG
FOCPM
Factory setting: 60.0
Settings 30.0~600.0sec
The parameter determines the time required for activating the electronic thermal protection function. The
protection function regards to the drive’s output frequency, current and operation time. The graph below
shows the curves for 150% output power in a time limit set in Pr.06-23.
1
2
3
4
5
60Hz
Load
(% )
Operation Ti me (min)
0
50
100
150
200
Summary of Contents for VFD-DD Series
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Page 13: ...Chapter 1 Introduction DD Series 1 7 ECMD B9160GMS...
