I/O And Control - Toshiba GX9 ASD Quick Start Manual

I/O and Control

The GX9 ASD can be controlled by several input types and combinations thereof, as well as operate
within a wide range of output frequency and voltage levels. This section discusses the ASD control
methods and supported I/O functions.
The Terminal Board supports discrete and analog I/O functions and is shown in
Table 2 lists the names and the default settings of the input and output terminals of the Terminal Board.
See the section titled
Note: Set the Command Mode to Terminal Board to use the input control lines of the
Terminal Board for command input (Program Fundamental Standard Mode
Selection  Command Mode  Terminal Board). Output lines of the Terminal
Board need not be selected to enable the output. However, output lines will have to be
set to a user-selected function.
Figure 19 on pg 26
Default Term.
Input/Output
Setting
ST Discrete Input
Connect to CC
RES
to activate
F (Sink mode)
R
Sink/Source
S1
Switching
S2
applies to
discrete input
S3
terminals only.
S4
RR
RX
Analog Input
II
VI
AM
Analog Output
FM
OUT1 (C-A)
OUT2 (C-A)
Switched
FLA
Output
FLB
FLC
FP Pulsed Output
P24
DC Output
PP
—
CC
16
Terminal Descriptions on pg. 17
shows the typical connection diagram for the GX9 ASD system.
Table 2. Terminal Board Terminal Names and Functions.
Default Function
Terminal Descriptions on pg. 17
(also see
Standby — Multifunctional programmable discrete input. Activation
required for normal ASD operation.
Reset — Multifunctional programmable discrete input. Resets a faulted
ASD.
Forward — Multifunctional programmable discrete input.
Reverse — Multifunctional programmable discrete input.
Preset Speed 1 — Multifunctional programmable discrete input.
Preset Speed 2 — Multifunctional programmable discrete input.
Preset Speed 3 — Multifunctional programmable discrete input.
Emergency Off — Multifunctional programmable discrete input.
RR — Multifunction programmable analog input
(0.0 to 10 volt input — 0 to 80 Hz output).
RX — Multifunctional programmable analog input 
(-10 to +10 VDC input — -80 to +80 Hz output).
II — Multifunctional programmable analog input (4 [0] to 20 mADC
input — 0 to 80 Hz output). Return at II(-).
VI — Multifunctional programmable analog input
(0 to 10 VDC input — 0 to 80 Hz output).
Produces an output current that is proportional to the magnitude of the
function assigned to this terminal.
Low Frequency — Programmable contact (N.O.).
Reach Frequency — Programmable contact (N.O.).
Fault relay (N.O.).
Fault relay (N.C.).
Fault relay (Common).
Frequency Pulse — an output pulse train that has a frequency which is
based on the output frequency of the ASD.
24 VDC @ 50 mA output.
PP — 10.0 VDC voltage source for the external potentiometer.
Return for analog and discrete input terminals.
for an expanded description of each terminal.
)
GX9 ASD Quick Start Guide
Figure 6 on pg 20.
Circuit Config.
Figure 9 on pg 24.
Figure 10 on pg 24.
Figure 11 on pg 24.
Figure 12 on pg 24
Figure 17 on pg 24
Figure 15 on pg 24
Figure 18 on pg 24
Figure 16 on pg 24
Figure 13 on pg 24
Figure 14 on pg 24
DO NOT connect to
Earth Gnd.