Toshiba G9 ASD Quick Start Manual page 27

RX — The default function assigned to this terminal is the Torque Command setting. The RX
RX
terminal accepts a ± 10 VDC input signal that is used to carry out the function assigned to this terminal.
This input terminal may be programmed to raise or lower the speed or torque of the motor via an
amplitude setting. This terminal may also 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). See Figure 20 on pg. 22 for an electrical depiction of the RX terminal.
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 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 and F471).
SU+ — Externally (User) supplied +24 VDC ± 10% at 1.1 A (minimum) backup control power.
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 Output Low Speed. This
output may be programmed to provide an indication (open or closed) that any of the functions listed in
the G9 ASD Installation and Operation Manual has occurred or is active. This function may be used to
signal external equipment (e.g., activate the brake) (see F130). The OUT1 terminal is rated at 2 A/120
VAC and 2 A/30 VDC.
O2A/B (OUT2A/B) — The default function assigned to this terminal is ACC/DEC Complete. This
output may be programmed to provide an indication (open or closed) that any of the functions listed in
the G9 ASD Installation and Operation Manual has occurred or is active. This function may be used to
signal external equipment (e.g., activate the brake) (see F131). The OUT2 terminal is rated at 2 A/120
VAC and 2 A/30 VDC.
FP — The default function of this output terminal is to output a series of pulses at a rate that is a
function of the output frequency of the ASD (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 listed in the
G9 ASD Installation and Operation Manual.
AM — This output terminal produces an output current that is proportional to the magnitude of the
function assigned to this terminal. The available assignments for this output terminal are listed in the
G9 ASD Installation and Operation Manual.
FM — This output terminal produces an output current or voltage that is proportional to the magnitude
of the function assigned to this terminal. The available assignments for this output terminal are listed in
the G9 ASD Installation and Operation Manual. The Voltage/Current output selection is performed at
F681.
G9 ASD Quick Start Guide 19
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net