Delta Electronics AC Motor Drive VFD-EL - Manual (Page 90)

Chapter 4 Parameters|
Revision August 2008, 2ELE, V1.02 4-47
Group 3: Output Function Parameters
03.00 Multi-function Output Relay (RA1, RB1, RC1)
Factory Setting: 8
Settings Function Description
0 No Function
1 AC Drive Operational Active when the drive is ready or RUN command is “ON”.
2
Master Frequency
Attained
Active when the AC motor drive reaches the output
frequency setting.
3 Zero Speed
Active when Command Frequency is lower than the
Minimum Output Frequency.
4 Over-Torque Detection
Active as long as over-torque is detected. (Refer to Pr.06.03
~ Pr.06.05)
5
Baseblock (B.B.)
Indication
Active when the output of the AC motor drive is shut off
during baseblock. Base block can be forced by Multi-function
input (setting 09).
6 Low-Voltage Indication Active when low voltage(Lv) is detected.
7
Operation Mode
Indication
Active when operation command is controlled by external
terminal.
8 Fault Indication
Active when a fault occurs (oc, ov, oH1, oL, oL1, EF, cF3,
HPF, ocA, ocd, ocn, GFF).
9
Desired Frequency
Attained
Active when the desired frequency (Pr.03.02) is attained.
10
Terminal Count Value
Attained
Active when the counter reaches Terminal Count Value.
11
Preliminary Count Value
Attained
Active when the counter reaches Preliminary Count Value.
12
Over Voltage Stall
supervision
Active when the Over Voltage Stall function operating
13
Over Current Stall
supervision
Active when the Over Current Stall function operating