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Table 9. Discrete Input Terminal Assignment Selections and Descriptions. (Cont)
Sel. No.
NO NC
Note: NO/NC = Normally Opened/Normally Closed contact. NO/NC selection numbers are used when
making system changes via communications.
PID Off — Turns off PID control.
36
37
External Thermal Error — Causes an Over-Heat Trip (OH).
46
47
Serial/Local Switch (cancels serial priority) — Overrides any serial control and returns the
48
49
Command and Frequency control to the settings of
Hold Direction (3-Wire Stop) — Decelerates the motor to a stop.
50
51
PID Differentiation/Integration Clear — Clears the PID value.
52
53
PID Forward/Reverse Switching — Toggles the gradient characteristic of the feedback
54
55
response of the V/I terminal during PID-controlled operation.
Forced Continuous Operation — Ignore PID control settings for the duration of activation.
56
57
Fire Speed — Runs
58
59
My Function Run Signal — Activates the configured My Function feature. See
64
65
tional information on this parameter.
Autotuning Signal — Initiates the Autotune function. Set
66
67
nal Signal.
Servo Lock — Holds the motor at 0 Hz until a Run command is received.
70
71
kWH Meter Display Clear — Clears the kWH meter display.
74
75
Trace Back Trigger Signal — Initiates the data Read/Store function of the Trace Selection
76
77
parameter. See
Damper Feedback — Activation of this terminal indicates an open damper and enables the
80
81
system for normal operation. This terminal connects to a damper-mounted Damper Open/
Damper Closed switch.
Binary Data Write — Writes the status of the discrete input terminals to the control board
86
87
during binary input speed control.
UP/DOWN Frequency (up) — Increases the speed of the motor for the duration of activation
88
89
until reaching the Upper-Limit setting or increases the speed of the motor in steps. See
for additional information on this feature.
UP/DOWN Frequency (down) — Decreases the speed of the motor for the duration of activa-
90
91
tion until reaching the Lower-Limit setting or decreases the speed of the motor in steps. See
F264
for additional information on this feature.
UP/DOWN Frequency (clear) — While operating in the Up/Down Frequency speed control
92
93
mode this terminal initiates a 0 Hz output command. If operating with an activated UP/DOWN
Frequency (up or down) terminal, the output goes to the Lower-Limit (F013) setting.
Dancer Correction Off — Disables dancer correction.
94
95
Forward/Reverse — Operates in conjunction with another terminal being set to the Run/Stop
98
99
(100/101) function. When configured to Run (Run/Stop to CC), the activation/deactivation of
this terminal changes the direction of the motor.
Run/Stop Command — This terminal enables the motor to run when activated and disables
100 101
the motor when deactivated.
https://www.toshiba.com/tic/
Direct Access Parameter Information
Q9 Plus ASD Install/Op Manual
Terminal Selection Descriptions
Preset Speed 15
for the duration of the activation.
F740
for additional information on this feature.
F003
and F004.
F400
to Autotuning by Input Termi-
F977
for addi-
F264
253
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