Delta VFD-B User Manual page 112

Settings
25 Forced Stop (N.C.)
26 Forced Stop (N.O.)
27 Parameter lock enable (N.O.)
28 PID function disabled
29 Jog FWD/REV command
30 External Reset (N.C.)
Source of second frequency
31
command enabled
Source of second operation
32
command enabled
33 One shot PLC
Proximity sensor input for
34
simple Index function
35 Output Shutoff Stop (N.O.)
36 Output Shutoff Stop (N.C.)
N.O.= Normally Open.
N.C.= Normally Closed.
When parameter value 21 and 22 are set and these two terminals are ON, the priority of
analog input signals are AVI > ACI > AUI.
Revision July 2008, BE16, SW V4.08 & V5.00
Function Description
These two parameters have the same function as the
"STOP" command with stop method acc. to Pr.02-02.
No error message is displayed. When parameter value
25 or 26 is enabled, a new RUN command is needed.
When this setting is enabled, all parameters will be
locked and write parameters are disabled.
When the input is ON for this setting, the PID function
will be disabled.
ON: REV
OFF: FWD
This command will be effective only when external
terminal JOG is active.
The function is the same as setting 05 but for use with
normally close contact.
Used to select the first/second frequency command
source. Refer to Pr.02-00 and 02-13.
nd
ON: 2 Frequency command source
st
OFF: 1 Frequency command source
Used to select the first/second operation command
source. Refer to Pr.02-01 and 02-14.
nd
ON: 2 Operation command source
st
OFF: 1 Operation command source
The function is the same as setting 14 but the trigger
signal is a one shot pulse, for example: a push button
input. It can be cancelled by a "STOP" command.
This function should be used with Pr.04-23 ~ Pr.04-25.
AC motor drive will stop output and the motor free run if
one of these settings is enabled. If the status of terminal
is changed, AC motor drive will restart from 0Hz.
Chapter 5 Parameters|VFD-B Series
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