Toshiba TOSVERT VF-AS1 Instruction Manual page 198

Table of setting of contact input terminal function
Parameter setting
Positive Negative
logic logic
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*1: Valid when
The frequency setting range is between =
with respect to the frequency setting remains
deceleration is performed.
*2: To switch acceleration/deceleration pattern, V/f pattern, torque limit 1~4, give the following signals to switching
functions.
*3: If ,
function has a priority.
*4: After the motor slows down and comes to a full stop at a pre-excitation command, the motor is set free
momentarily to bring it into a pre-excitation state.
This function should not be used when
Acceleration/deceleration, V/f, torque limit 1
Acceleration/deceleration, V/f, torque limit 2
Acceleration/deceleration, V/f, torque limit 3
Acceleration/deceleration, V/f, torque limit 4
Function
No function is assigned
F: Forward run command
R: Reverse run command
ST: Standby
RES: Reset
S1: Preset speed 1
S2: Preset speed 2
S3: Preset speed 3
S4: Preset speed 4
Jog run
Emergency stop
DC braking
Acceleration/deceleration switching 1
Acceleration/deceleration switching 2
V/f switching signal 1
V/f switching signal 2
Torque limit switching signal 1
Torque limit switching signal 2
PID control OFF selection
Pattern operation group 1
Pattern operation selection 2
Pattern operation continuation signal
Pattern operation trigger signal
External thermal error
Forced switching from communication to local
HD operation retention
PID differentiation/integration clear
PID forward/reverse switching
Forced continuous operation
Specified speed operation
Acceleration/deceleration suspend
signal
Power failure synchronized signal
My function RUN signal
Auto-tuning signal
Speed gain switching
(Frequency setting mode selection 1) is set at
(F: Forward run command) or
Parameter setting
Positive Negative
logic logic
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~ (Upper limit frequency). The acceleration/deceleration time
/ , unless switching between acceleration and
, (R: Reverse run command) is assigned at the same time, this
is set to or 4. Or the inverter might malfunction.
Switching signal 1
OFF
ON
OFF
ON
G-4
E6581301
Function
Servo lock signal
Simple positioning (positioning loop)
Integrating wattmeter display clear
Trace back trigger signal
Light-load high-speed operation
prohibitive signal
No function assigned
No function assigned
No function assigned
Binary data write
*1
Up/down frequency (up)
*1
Up/down frequency (down)
Up/down frequency (clear)
No function assigned
No function assigned
Forward/reverse selection
*3
Run/stop command
Commercial power/INV switching
Frequency reference priority switching
VI/II terminal priority
Command terminal board priority
Permission of parameter editing
Control switching (speed/torque)
No function assigned
No function assigned
No function assigned
No function assigned
Rapidest deceleration command
*4
Preliminary excitation
Braking request
No function assigned
Brake answer back input
No function assigned
Traverse permission signal
(Up/down frequency).
Switching signal 2
OFF
OFF
ON
ON