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Chapter 4 Parameters| BLD-E1 Series
Revision May 2009, 00DE, V0.50 4-55
Settings Functions Descriptions
0 No Function
1 AC Drive Operational
Active when there is an output from the drive or RUN
command is ON.
2 Operation speed attained
Active when the brushless DC motor drive reaches the output
frequency setting.
3
Desired Frequency
Attained 1 (Pr.02-25, 02-
26)
Active when the desired frequency (Pr.02-25, 02-26) is
attained.
4
Desired Frequency
Attained 2 (Pr.02-27, 02-
28)
Active when the desired frequency (Pr.02-27, 02-28) is
attained.
5
Zero Speed (frequency
command)
Active when frequency command =0. (the drive should be at
RUN mode)
6
Zero Speed with Stop
(frequency command)
Active when frequency command =0 or stop.
7 Over Torque (OT1)
Active when detecting over-torque. Refer to Pr.06-05 (over-
torque detection selection-OT1), Pr.06-06 (over-torque
detection level-OT1) and Pr.06-07 (over-torque detection
time-OT1). (Pr.06-05~06-07)
8 Over Torque (OT2)
Active when detecting over-torque. Refer to Pr.06-08 (over-
torque detection selection-OT2), Pr.06-09 (over-torque
detection level-OT2) and Pr.06-10 (over-torque detection
time-OT2). (Pr.06-08~06-10)
9 Drive Ready
Active when the drive is ON and no abnormality detected.
10
User-defined Low-
voltage Detection
Active when the DC Bus voltage is too low. (refer to Pr.06-00
low voltage level)
11 Malfunction Indication
Active when fault occurs (except Lv stop).
12 Reserved
13 Overheat (Pr.06-14)
Active when IGBT or heat sink overheats to prevent OH turn
off the drive. (refer to Pr.06-14)
14~16 Reserved
17 Malfunction indication 1 Activate after 10ms when fault occurs (except Lv stop).
18~19 Reserved
20 Warning Output
Active when the warning is detected.
21 Over-voltage Warning
Active when the over-voltage is detected.