Delta Electronics AC Motor Drive VFD-VE Series User Manual page 120

Settings Functions
Desired Frequency
4
Attained 2 (Pr.02-21)
Zero Speed (frequency
5
command)
Zero Speed with Stop
6
(frequency command)
Over Torque (OT1)
7
(Pr.06-06~06-08)
Over Torque (OT2)
8
(Pr.06-09~06-11)
9 Drive Ready
User-defined Low-
10
voltage Detection
11 Malfunction Indication
Mechanical Brake
12
Release (Pr.02-31)
13 Overheat
14 Software Brake Signal
15 PID Feedback Error
16 Slip Error (oSL)
Terminal Count Value
17
Attained
Preliminary Counter
18
Value Attained
Baseblock (B.B.)
19
Indication
20 Warning Output
Revision August 2008, 03VE, SW V2.04
Active when the desired frequency (Pr.02-21) is attained.
Active when frequency command =0. (the drive should be at
RUN mode)
Active when frequency command =0 or stop.
Active when detecting over-torque. Refer to Pr.06-06 (over-
torque detection selection-OT1), Pr.06-07 (over-torque
detection level-OT1) and Pr.06-08 (over-torque detection time-
OT1).
Active when detecting over-torque. Refer to Pr.06-09 (over-
torque detection selection-OT2), Pr.06-10 (over-torque
detection level-OT2) and Pr.06-11 (over-torque detection time-
OT2).
Active when the drive is ON and no abnormality detected.
Active when the DC Bus voltage is too low. (refer to Pr.06-00
low voltage level)
Active when fault occurs (except Lv stop).
When drive runs after Pr.02-31, it will be ON. This function
should be used with DC brake and it is recommended to use
contact "b"(N.C).
Active when IGBT or heat sink overheats to prevent OH turn
off the drive. (refer to Pr.06-05)
This function is used in conjunction with a VFDB Brake Unit.
The output will be activated when the drive needs help braking
the load. A smooth deceleration is achieved by using this
function. (refer to Pr.07-00)
Active when the feedback signal is abnormal.
Active when the slip error is detected.
Active when the counter reaches Terminal Counter Value
(Pr.02-16).
Active when the counter reaches Preliminary Counter Value
(Pr.02-17).
Active when the output of the AC motor drive is shut off during
baseblock.
Active when the warning is detected.
Chapter 4 Parameters|
Descriptions
4-71