Hitachi WJ200-001L, Инструкция по эксплуатации, Страница: 488 / 680

Ver.2

59
“b” Function
Run
Mode
Edit
Defaults
Func.
Code
Name Description A B Initial data Units

Torque limit 3 (rev/power) Torque limit level in reverse powering
quadrant, range is 0 to 200%/no(disabled)


200 %

Torque limit 4 (fwd/regen.) Torque limit level in forward regen.
quadrant, range is 0 to 200%/no(disabled)


200 %

Torque LAD STOP selection Two option codes:


 Disable

 Enable


00 

Reverse run protection Two option codes:

 No protection

 Reverse rotation is protected


00


 Dual Rating Selection

 (CT mode) /

 (VT mode)
 
00

Controlled deceleration on
power loss Four option codes:

 Trips

 Decelerates to a stop


Decelerates to a stop with DC bus
voltage controlled

 Decelerates to a stop with DC bus
voltage controlled, then restart
 
00 

DC bus voltage trigger level
of ctrl. decel. Setting of DC bus voltage to start
controlled decel. operation. Range is 0.0
to 1000.0
 
220.0/
440.0
V

Over-voltage threshold of
ctrl. decel. Setting the OV-LAD stop level of
controlled decel. operation. Range is 0.0
to 1000.0
 
360.0/
720.0
V

Deceleration time of ctrl.
decel. Range is 0.01 to 3600.0 seconds.
 
1.00 s

Initial freq. drop of ctrl.
decel. Setting of initial freq. drop.
Range is 0.0 to 10.0 Hz
 
0.00 Hz

Maximum-limit level of
window comparator (O)
Set range, {Min.-limit level (

) +
hysteresis width (

)x2} to 100 %
(Minimum of 0%)
 
100. %

Minimum-limit level of
window comparator (O)
Set range, 0 to {Max.-limit level (

) -
hysteresis width (

)x2} % (Maximum
of 0%)
 
0. %

Hysteresis width of window
comparator (O)
Set range, 0 to {Max.-limit level (

) -
Min.-limit level (

)}/2 % (Maximum of
10%)
 
0. %

Maximum-limit level of
window comparator (OI)
Set range, {Min.-limit level (

+
hysteresis width (

)x2} to 100 %
(Minimum of 0%)
 
100. %

Minimum-limit level of
window comparator (OI) Set range, 0 to {Max.-limit level (

) -
hysteresis width (

)x2} % (Maximum
of 0%)
 
0. %

Hysteresis width of window
comparator (OI)
Set range, 0 to {Max.-limit level (

) -
Min.-limit level (

)}/2 % (Maximum of
10%)
 
0. %

Operation level at O
disconnection Set range, 0 to 100%, or “no” (ignore)


no -

Operation level at OI
disconnection Set range, 0 to 100%, or “no” (ignore)


no -

Ambient temperature setting Set range is,
-10~50  C
 
40 
C

Watt-hour clearance Two option codes:

 OFF

 ON (press STR then clear)
 
00 -

Watt-hour display gain Set range is,
1.~1000.
 
1.

Start frequency Sets the starting frequency for the
inverter output, range is 0.10 to 9.99 Hz


0.50 Hz

Carrier frequency Sets the PWM carrier (internal switching
frequency), range is 2.0 to 15.0 kHz


10.0 kHz