Emergency Stop - YASKAWA Varispeed L7 Instruction Manual

Emergency Stop

If a digital input terminal (H1-
inverter in the case of emergency. In this case the emergency stop deceleration time set in C1-09 is used. If
inputting the emergency stop with an NO contact, set the multi-function input terminal (H1-
inputting the emergency stop with an NC contact, set the multi-function input terminal (H1-
After the emergency stop command has been input, operation cannot be restarted until the Inverter has
stopped. To cancel the emergency stop, turn OFF the run command and emergency stop command.
Related parameters
Parameter
No.
C1-09
Multi-function Digital Inputs (H1-01 to H1-05)
Set Value
15
17
Inspection RUN
A digital input can be used to activate the inspection run. Therefore a inspection speed must be set and one
digital input must be set for "Inspection Run Selection" (H1-
Related parameters
Parameter
No.
d1-14
Multi-function Digital Inputs (H1-01 to H1-05)
Set Value
84
-10
5
) is set to 15 or 17 (emergency stop), this input can be used to fast stop the
Name
Emergency stop time
Emergency Stop, NO contact
Emergency Stop, NC contact
Name
Inspection Speed
Inspection Run Selection
http://nicontrols.com
Factory
Setting
Operation
1.50 s
Function
=84).
Factory
Setting
Operation
25.00 Hz
Function
) to 15, and if
) to 17.
Control Methods
Change
Open Closed
during
V/f Loop Loop
Vector Vector
No A A
Control Methods
Open Closed
V/f Loop Loop
Vector Vector
Yes Yes Yes
Yes Yes Yes
Control Methods
Change
Open Closed
during
V/f Loop Loop
Vector Vector
No A A
Control Methods
Open Closed
V/f Loop Loop
Vector Vector
Yes Yes Yes
A
A