Delta Electronics AC Drive VFD-F Series User Manual page 49

VFD-F Series
Setting Functions
21 Low voltage detection
22 Operation Mode indication
23 Fault Indication
24 Master Frequency Attained 1
25 Master Frequency Attained 2
26 Over Temperature indication
27 Drive Ready
28 External Emergency Stop (EF1)
29 Software brake output
30 OL or OL1 overload warning
31 Dwell indication (sleep)
32 Low current indication
33 PID feedback error indication
34 PLC Program Running
35 PLC Program Step Completed
36 PLC Program Completed
37 PLC Operation Paused
The VFD-F has two form C relays (multi-function output 1 and 2). There is an optional
External Relay Card with 6 NO contact relays (multi-function outputs 3-8).
Descriptions
The corresponding output will be closed when
the DC Bus voltage drops below our threshold.
The keypad will display "Lu".
The corresponding output will be closed when
the AC drives "Operation Command" is
controlled by the external terminals.
The corresponding output will be closed when
AC drive has experienced a fault.
The corresponding output will be closed when
the AC drives output frequency exceeds
(Pr.03-08) Master Frequency Attained 1.
The corresponding output will be closed when
the AC drives output frequency exceeds
(Pr.03-09) Master Frequency Attained 2.
The corresponding output will be closed when
the AC drive temperature exceeds its rating.
The corresponding output will be closed the
when the AC drive is ready and has no faults.
The corresponding output will be closed when
multi-function input terminals (Pr.04-00 to
04-07) are set to emergency stop and then
activated.
The corresponding output will be closed when
the AC drives DC bus voltage exceeds
(Pr.08-19) the brake level.
The corresponding output will be closed upon
an overload (OL or OL1) fault.
The corresponding output will be closed when
the AC drive is in a Dwell status (Pr.11-07).
The corresponding output will be closed when
the AC drives output current is lower than the
Low Current setting (Pr.06-08).
The corresponding output will be closed when
the PID feedback signal has an error.
The Output will be activated when PLC
Program is running.
The Output will be activated for 0.5 sec when
each multi-step speed is attained.
The output will be activated for 0.5 sec when
the PLC program cycle has completed
The output will be activated when PLC
operation is paused.
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