Delta VFD1100C43A-HS - Page 636

Chapter 15 CANopen Overview C2000-HS
15-28
ID
No.*
Display Fault code Description
CANopen
fault register
(bit 0–7)
CANopen
fault code
21
0015H
Overload; the AC motor drive detects
excessive drive output current.
NOTE: The AC motor drive can withstand up
to 150% of the rated current for a maximum
of 60 seconds.
1 2310H
22
0016H Electronic thermal relay 1 protection 1 2310H
23
0017H Electronic thermal relay 2 protection 1 2310H
24
0018H
Motor overheating: the AC motor
drive internal temperature exceeds
the setting for Pr.06-30 (PTC level).
3 FF20H
26
001AH
When the output current exceeds the
over-torque detection level (Pr.06-07
or Pr.06-10) and exceeds Pr.06-08
or Pr.06-11; when Pr.06-06 or
Pr.06-09 is set as 2 or 4, the keypad
displays these two fault codes.
3 8311H
27
001BH 3 8311H
28
001CH Low current detection 1 8321H
29
001DH Home limit error 1 7320H
30
001EH Cannot program internal EEPROM 5 5530H
31
001FH Cannot read internal EEPROM 5 5530H
33
0021H U-phase current error 1 FF04H