P9 ASD Quick Start Guide 19
terminal may be used to regulate the speed or torque of a motor by setting a limit. The gain and bias of
this terminal may be adjusted for application-specific suitability (See F216 – F221).
V/I — The V/I terminal has the dual function of being able to receive an input voltage or current. The
function as a voltage input is to receive a 0 – 10 VDC input signal. The function as a current input is to
receive a 0 – 20 mA input signal. Using either input type, the function is to control the 0.0 – Maximum
Frequency output or the 0.0 to 250% torque output of the ASD. This is an isolated input terminal. This
terminal may be programmed to control the speed or torque of the motor and cannot process both input
types simultaneously. SW301 must be set to V or I to receive a voltage or current, respectively (See
Figure 9 on pg 20). Terminal scaling is accomplished via F201 – F206. The gain and bias of this
terminal may be adjusted for application-specific suitability (See F470 – F471).
SU+ — Control Power Supply Backup input terminal. This terminal accepts the user-supplied
24 VDC backup power to the control circuits (only). Backup power is used in the event of an open
MCCB or during a momentary loss of the 3-phase input power and cannot be supplied by the 3-phase
input power. Parameter settings, real-time clock information, and trip history information are retained
with the use of the SU+ backup power.
The P9 ASD is also equipped with a separate battery for this function. The battery backup has the added
feature of allowing for the transfer of the EOI to another ASD while retaining the programming. See the
section titled Battery Backup on pg. 24 for more information on the battery backup features.
P24 — +24 VDC at 200 mA power supply for customer use.
PP — The function of output PP is to provide a 10 VDC/10 mADC (max.) output that may be divided
using a potentiometer. The tapped voltage is applied to the RR input to provide manual control of the
RR programmed function.
O1A/B (OUT1A/B) — The default function assigned to this terminal is External Device 1. The
function as External Device 1 is to activate or deactivate an auxiliary motor once the VLP level has
remained within the VLP Maximum Zone or the VLP Minimum Zone, respectively, for the time
setting of F480. The OUT1 terminal is rated at 2 A/120 VAC and 2 A/30 VDC. This terminal may be
set to any of the functions listed in the P9 ASD Installation and Operation Manual (See F130).
O2A/B (OUT2A/B) — The default function assigned to this terminal is External Device 2. The
function as External Device 2, in conjunction with External Device 1, is to activate or deactivate an
auxiliary motor once the VLP level has remained within the VLP Maximum Zone or the VLP
Minimum Zone, respectively, for the time setting of F480. The OUT2 terminal is rated at 2 A/120
VAC and 2 A/30 VDC. This terminal may be set to any of the functions listed in the P9 ASD
Installation and Operation Manual (See F131).
FP — The default function of this output terminal is to output a series of pulses at a rate that is a
function of the ASD output frequency (50 mA max. at 1.0 kHz to 43.3 kHz). As the output frequency of
the ASD goes up so does the FP output pulse rate. This terminal may be programmed to provide an
output pulse rate that is proportional to the magnitude of the user-selected item from the
P9 ASD
I
n
stallation and Operation Manual. For further information on this terminal, see parameter F676.
AM — This output terminal produces an output current that is proportional to the output frequency of
the ASD or of the magnitude of the function assigned to this terminal. The available assignments for
this output terminal are listed in the P9 ASD Installation and Operation Manual. For further
information on this terminal, see F670.
FM — This output terminal produces an output current or voltage that is proportional to the output
frequency of the ASD or of the magnitude of the function assigned to this terminal. The available
assignments for this output terminal are listed in the P9 ASD Installation and Operation Manual. For
further information on this terminal, see F005. The Voltage/Current output selection is performed at
F681.
FLA — One of two normally open contacts that, under user-defined conditions, connect to FLC.
FLB — One of two normally closed contacts that, under user-defined conditions, connect to FLC.
4
ternal Device
ternal Device
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