Delta VFD-E Series, Руководство пользователя

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Chapter 4 Parameters 
4-77
Settings Function Description
12
Over Voltage Stall
supervision
Active when the Over Voltage Stall function(Pr.06.00)
operating
13
Over Current Stall
supervision
Active when the Over Current Stall function(Pr.06.01,
Pr.06.02) operating
14 IGBT Overheat Warning
When IGBT overheats, it will signal to prevent OH turn off
the drive. When it is higher than 85
o
C (185
o
F), it will be ON.
When it is Lower than 80
o
C (180
o
F), it will be OFF.
15 Over Voltage supervision
Active when the DC-BUS voltage exceeds level
16 PID supervision
Active when the PID feedback signal is abnormal (Refer to
Pr.10.12 and Pr.13.)
17 Forward command
Active when the direction command is FWD
18 Reverse command
Active when the direction command is REV
19
Zero Speed Output
Signal
Active when the drive is standby or stop
20
Communication Warning
(FbE,Cexx, AoL2, AUE,
SAvE)
Active when there is a Communication Warning
21
Brake Control (Desired
Frequency Attained)
Active when output frequency

Pr.03.11. Deactivated when
output frequency

Pr.03.12 after STOP command.
22 Drive Ready
Active when the drive is on and no abnormality detected.
23
Desired Frequency 2
Attained
Active when the desired frequency 1(Pr.03.14) is attained.
24
Function of Output
Frequency Control Multi-
output terminal ON/OFF
Active when the drive output frequency is higher than 03-11
level, the terminal is closed; Active when the output
frequency is less than 03-12, the terminal is opened.
25
DEB Operation Indication
(see Pr08-24 for more
information.)
When the DC BUS voltage of the motor drive decreases to
DEB Operation Level, the MO will be on .