Automation Direct DURApulse GS4 User Manual page 164

Chapter 4: AC Drive Parameters
Multi-Function Input Terminal Function Settings (P3.03~P3.16) (continued)
Setting: Function
34: Drive Enable
35: Decel Energy Backup (DEB)
Enable
36: PLC Mode select bit0
37: PLC Mode select bit1
38: reserved
39: reserved
40: Fire mode and force drive run
41: Fire mode and maintain
operation
42: Disable all motors
43: Disable Motor #1
44: Disable Motor #2
45: Disable Motor #3
46: Disable Motor #4
47: Disable Motor #5
48: Disable Motor #6
49: Disable Motor #7
50: Disable Motor #8
Page 4–70
Function Description
When drive is Enabled, the drive will run when commanded to do so� When
drive is not Enabled, the drive will not run� If the drive is running and the enable
switch is deactivated, then the motor will coast to stop�
Decel Energy Backup at momentary power loss� Allows controlled stopping
during a power failure or predetermined behavior during a power brown out�
See P6�61~P6�64 for related settings�
PLC status
Disable PLC function (PLC 0)
Trigger PLC to run (PLC 1)
Trigger PLC to stop (PLC 2)
Maintain last state
n/a
n/a
E nable this function under Fire Mode (P6�55) to force the drive to run�
O ther than Safety Torque Off (STO), the drive will run at the Fire Mode frequency
regardless of when this function is activated�
W hen STO is activated, the drive will not output� Fire mode will not override STO
while there is an active alarm�
If the drive is stopped or running when this DI turns ON, the drive will run�
When the DI goes off, the drive will stop ("In Fire Mode") regardless of the state
of the RUN input� To restart the drive, either turn this DI back ON, or clear the
fault (using the Reset input) and turn the RUN input on�
Related parameters: P6�55~P6�60�
E nable this function under Fire Mode (P6�55)� Current state of operation of the
drive will continue�
O ther than Safety Torque Off (STO), the drive will run if currently running, but
will be limited in frequency by P6�56� If the drive is currently in a stop state,
the drive will remain in a stop state.
WARNING: Use #40 if you want the drive to always RUN when in Fire Mode.
W hen STO is activated, the drive will not output� Fire mode will not override STO
while there is an active alarm�
Ke ypad will display "In Fire Mode�" When the Fire Mode DI goes off, the drive
will stop ("In Fire Mode") regardless of the state of the RUN input� To restart
the drive, clear the fault (using the Reset input) and then turn the RUN input
on� (when using Mode 41, the DI will not cause the drive to RUN when in Fire
Mode)�
Related parameters: P6�55~P6�60�
When the multi-motor circulative control (P10�00) is enabled, all motors will be
disabled when this function is activated�
When the multi-motor circulative control (P10�00) is enabled, motors #1 to
#8 can be disabled� If one or more motors (1~8) are out of order or under
maintenance, enable this terminal to bypass that motor�
DURA
GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
pulse
Bit 1 Bit 0 Note
0 0 PLC mode selection through
MFI terminals will trump the
0 1
selection made through the
1 0
keypad menu� GSLogic will
override these settings� On a
1 1
power cycle these bits will take
priority�