Stopping Deceleration At Power Off - Hyundai hiRUN N300 Series Instruction Manual

N300 INSTRUCTION MANUAL

Stopping deceleration at power OFF

This is a function that decelerates and stops not to exceed over
voltage level (OV-LADSTOP : b052) after power turns off during
running. Remove the electric wire of the J51 connector connected
with the R0-T0 terminal when using this function. Next, connect an
electric wire with the terminal R0 to the terminal P, and the terminal
T0 to the terminal N. Give me an electric wire to use as more than
2
0.75mm . When selection of non-stop function at instanteneaous
power failure is valid (b050), if power stop during running and at
voltage less than starting voltage of non-stop function at instanta-
neous power of failure, at first the inverter would decelerate at
width of starting deceleration at non-stop instantaneous power failure (b054) in width of frequency, and then it
would decelerate at non-stop deceleration time at instantaneous power failure (b053). If it becomes over voltage
due to genererating during deceleration (more than non-stop OV-LADSTOP level at instantaneous power
failure : b052), the condition would be in LAD stop until over voltage is released.
Set item
Non-stop selection at instantaneous
power failure
Starting voltage of non-stop function
at instantaneous power failure
Non-stop instantaneous power
failure LADSTOP level (Note1)
Non-stop deceleration time at
instantaneous power failure
Starting deceleration width att
instantaneous power failure
(Note 1) When non-stop OV-LADSTOP level at instantaneous power failure (b052) is less the starting voltage of
non-stop function at instantaneous power failure (b051), be sure to raise non-stop OV-LADSTOP level
at instantaneous power failure (b052) to starting voltage of non-stop function at instantaneous power
failure (b052) and to perform. (However, be sure not to change setting range)
(Note 2) This function is not canceled until it completes. When driving after power supply again during execution
this function, terned on run key again after stopping inverter.
Vdc
(V)
b52
b51
UV level
Output
Frequency
Chapter 4 Explanation of function
Function code
b050
b051
b052
b053
b054
b54
b53
b050 : Selection of non-stop function at
b051 : Starting voltage of non-stop function
b052 : Non-stop OV-LADSTOP level at
b053 : Non-stop deceleration time at
b054 : Starting deceleration width at
Setting range, contents
00 : Non-stop function at instantaneous power failure invalid
01 : Non-stop function at instantaneous power failure valid
0.0 - 1000.(V)
0.0 - 1000.(V)
0.01 - 99.99/
100.0 - 999.9/
1000.0 - 3600. (sec)
0.00 - 10.00.(Hz)
Relation code
instantaneous power failure
at instantaneous power failure
instantaneous power failure
instantaneous power failure
instantaneous failure
Time(sec)
Time(sec)