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Input Terminal Assignments
Direct Access Parameter Information
W7B ASD Installation & Operation Manual
Table 8. (Continued) Discrete Input Terminal Assignment Selections and Descriptions.
Sel
No
27
Binary Bit 0 — Bit 0 – 7 may be set up as a speed/torque control register. Speed/torque settings may be applied to
this group of terminals in binary form. The required number of input terminals should be set to the respective binary
bit settings (0 – MSB). The Frequency Mode setting must be set to Use Binary/BCD input.
The gain and bias of the binary input may be set from the following path: Program
BIN (see F228).
Reference Setpoints
28
Binary Bit 1 — See selection 27 above.
29
Binary Bit 2 — See selection 27 above.
30
Binary Bit 3 — See selection 27 above.
31
Binary Bit 4 — See selection 27 above.
32
Binary Bit 5 — See selection 27 above.
33
Binary Bit 6 — See selection 27 above.
34
Binary Bit 7 — See selection 27 above.
35
Forced Stop — Activating this terminal terminates the Run command regardless of the Command Mode setting and
initiates the programmed stopping method.
36
Damper Feedback — Activation of this terminal indicates an open damper and enables the system for normal
operation. This terminal connects to a Damper Open/Damper Closed switch.
37
User Fault 1
38
User Fault 2
39
User Fault 3
40
User Fault 4
43
Binary Data Write — This terminal serves two functions:
1) While operating in the Use Binary/BCD input mode, each momentary connection of this terminal to CC transfers
the speed/torque Binary Bit (0 – MSB) settings to the motor.
2) The UP/DOWN Frequency command will be saved during power down or reset by setting
setting an input terminal to 43:binary Data Write. If the drive is running and the Binary Data Write terminal is active
when an event occurs (Fault, Power off), the UP/DOWN Frequency command will be restored upon power-up or
reset.
44
UP/DOWN Frequency (Up) — Momentarily connecting this terminal to CC causes an increase in motor speed for
the duration of the connection until the Upper-Limit is reached. The Frequency Mode setting must be set to UP/
DOWN Frequency. The acceleration rate is determined by the
45
UP/DOWN Frequency (Down) — Momentarily connecting this terminal to CC causes a decrease in motor speed for
the duration of the connection until the Lower-Limit is reached. The Frequency Mode setting must be set to UP/
DOWN Frequency. The deceleration rate is determined by the
46
UP/DOWN Frequency (Clear) — Connecting this terminal to CC clears the last UP/DOWN Frequency settings (see
F108
for additional information on this setting).
47
Momentary Push Run — When connected to CC, this terminal setting starts the motor.
48
Momentary Push Stop — When connected to CC, this terminal setting stops the motor.
49
Forward/Reverse — This setting operates in conjunction with another terminal being set to the Run/Stop (50)
function. When configured to Run (Run/Stop to CC), the make or break of this connection to CC changes the
direction of the motor.
50
Run/Stop — This terminal enables the motor to run when connected to CC and disables the motor when the
connection is broken.
172
Terminal Description
F500
setting.
F501
setting.
https://www.toshiba.com/tic/
Frequency Settings
Speed
F108
to Store and
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