Toshiba TOSVERT VF-AS1 Instruction Manual page 207

Table of setting of contact input terminal function
Parameter setting
Positive Negative
logic logic
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
7
 
 
 
 
 
 
 
 
 
 
 
 
*1: Valid when  (Frequency setting mode selection 1) is set at  (Up/down frequency).
The frequency setting range is between =  ~  (Upper limit frequency). The acceleration/deceleration time
with respect to the frequency setting remains  /  , unless switching between acceleration and
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  ,  (F: Forward run command) or  ,  (R: Reverse run command) is assigned at the same time, this
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  is set to  or  . Or the inverter might malfunction.
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
Communication priority cancel
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
Parameter setting
Positive Negative
logic logic
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
Up/down frequency (up)
 
Up/down frequency (down)
 
Up/down frequency (clear)
 
No function assigned
 
No function assigned
 
  Forward/reverse selection
Run/stop command
 
Commercial power/INV switching
 
Frequency reference priority switching
 
VI/II terminal priority
 
Command terminal board priority
 
  Permission of parameter editing
Speed/Torque switching
 
No function assigned
 
  No function assigned
No function assigned
 
No function assigned
 
  Rapidest deceleration command
Preliminary excitation
 
Braking request
 
  No function assigned
  Brake answer back input
No function assigned
 
  Traverse permission signal
Switching signal 1
OFF
ON
OFF
ON
G-4
E6581445
Function
*1
*1
*3
*4
Switching signal 2
OFF
OFF
ON
ON