Toshiba W7 Manuale Utente
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W7 ASD Installation and Operation Manual
Table 6. Discrete Input Terminal Assignment Selections and Descriptions.
Unassigned — No operation.
Forward — Enables Forward operation commands.
Reverse — Enables Reverse operation commands.
Standby — Enables the Forward and Reverse operation commands (maybe disabled at ST Selection).
Reset — Resets the device and any incurred faults.
Set Speed 1 — The LSB of the 4-bit nibble that is used to select a Preset Speed.
Set Speed 2 — The second bit of the 4-bit nibble that is used to select a Preset Speed.
Set Speed 3 — The third bit of the 4-bit nibble that is used to select a Preset Speed.
Set Speed 4 — The MSB of the 4-bit nibble that is used to select a Preset Speed.
Jog — Jog is the term used to describe turning on the motor for small increments of time and is used when precise
positioning of motor-driven equipment is required. This terminal activates a Jog for the duration of activation. The Jog Run
Frequency and Stop Control may be set from the (Program
positioning of motor-driven equipment is required. This terminal activates a Jog for the duration of activation. The Jog Run
Frequency and Stop Control may be set from the (Program
⇒)
Freq Settings menu.
Emergency Off — Terminates the output signal from the ASD and may apply a brake if so configured. The braking method
may be selected at the (Program
may be selected at the (Program
⇒ Protection ⇒)
Emg Off Mode Sel parameter.
DC Braking — The ASD outputs a DC current that is applied to the stator windings of the motor to quickly brake the motor.
A/D 1/2 (Accel/Decel 1-to-2 Switching) — Acceleration and Deceleration control may be switched between the #1 profile
and the #2 profile if using a multiple-accel/decel profile configuration.
and the #2 profile if using a multiple-accel/decel profile configuration.
A/D 3/4 (Accel/Decel 3-to-4 Switching) — Acceleration and Deceleration control may be switched between the #3 profile
and the #4 profile if using a multiple-accel/decel profile configuration.
and the #4 profile if using a multiple-accel/decel profile configuration.
Motor 1/2 (Motor 1-to-2 Switching) — Motor control may be switched between the Motor #1 profile and the Motor #2
profile if using a multiple-motor profile configuration.
profile if using a multiple-motor profile configuration.
Motor 3/4 (Motor 3-to-4 Switching) — Motor control may be switched between the Motor #3 profile and the Motor #4
profile if using a multiple-motor profile configuration.
profile if using a multiple-motor profile configuration.
Torque Lim 1/2 (Torque Limit 1-to-2 Switching) — Torque control may be switched between the Torque Limit #1 profile
and the Torque Limit #2 profile if using a multiple-profile configuration.
and the Torque Limit #2 profile if using a multiple-profile configuration.
Torque Lim 3/4 (Torque Limit 3-to-4 Switching) — Torque control may be switched between the Torque Limit #3 profile
and the Torque Limit #4 profile if using a multiple-profile configuration.
and the Torque Limit #4 profile if using a multiple-profile configuration.
PID (Control) Off — Activating this terminal turns off PID control. Terminal activation overrides the settings of the Input
Feedback Select parameter and the Panel PID Control parameter.
Feedback Select parameter and the Panel PID Control parameter.
Reserved — No operation.
Reserved — No operation.
Reserved — No operation.
Reserved — No operation.
Reserved — No operation.
Reserved — No operation.
Jog Forward (Forced) — This setting initiates a Forced Forward Jog when activated. The Forced Forward Jog command
provides a forward-run signal for the duration of the activation (the status of the F or R terminals is ignored). The Jog Run
Frequency and Stop Control may be set from the (Program
provides a forward-run signal for the duration of the activation (the status of the F or R terminals is ignored). The Jog Run
Frequency and Stop Control may be set from the (Program
⇒)
Freq Settings menu.
Jog Reverse (Forced) — This setting initiates a Forced Reverse Jog when activated. The Forced Reverse Jog command
provides a reverse-run signal for the duration of the activation (the status of the F or R terminals is ignored). The Jog Run
Frequency and Stop Control may be set from the (Program
provides a reverse-run signal for the duration of the activation (the status of the F or R terminals is ignored). The Jog Run
Frequency and Stop Control may be set from the (Program
⇒)
Freq Settings menu.
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.
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
⇒
for further information on this setting.