Hitachi L700 Series, Инструкция по эксплуатации, Страница: 249 / 263

Chapter 8 List of Data Settings
8 - 7
Code Function name Monitored data or setting
Default
Setting
during
operation
(allowed or
not)
Change
during
operation
(allowed or
not)
Page
_FF
Other
s
b034 Run/power-on warning time 0. to 9999. (0 to 99990), 1000 to 6553 (100000 to 655300) (hr) 0. ¯ { 4-66
b035 Rotational direction restriction
00 (enabling both forward and reverse rotations),
01 (enabling only forward rotation), 02 (enabling only reverse rotation)
00 ¯ ¯ 4-7
b036 Reduced voltage start selection
0 (minimum reduced voltage start time) to 255 (maximum reduced
voltage start time)
6
¯ {
4-43
b037 Function code display restriction
00 (full display), 01 (function-specific display), 02 (user setting),
03 (data comparison display), 04 (basic display)
04 ¯ { 4-79
b038 Initial-screen selection
00 (screen displayed when the STR key was pressed last), 01 (d001),
02 (d002), 03 (d003), 04 (d007), 05 (F001)
01 ¯ { 4-81
b039
Automatic user-parameter setting
function enable
00 (disabling), 01 (enabling) 00 ¯ { 4-82
To
rq
u
e
limit
a
tio
n
b040 Torque limit selection
00 (quadrant-specific setting), 01 (switching by terminal),
02 (analog input), 03 (option 1), 04 (option 2)
00
¯ {
4-93
b041
Torque limit (1)
(forward-driving in 4-quadrant mode)
0. to 150. (%), no (disabling torque limitation) 120. ¯ {
b042
Torque limit (2)
(reverse-regenerating in 4-quadrant
mode)
0. to 150. (%), no (disabling torque limitation) 120. ¯ {
b043
Torque limit (3)
(reverse-driving in 4-quadrant mode)
0. to 150. (%), no (disabling torque limitation) 120. ¯ {
b044
Torque limit (4)
(forward-regenerating in 4-quadrant
mode)
0. to 150. (%), no (disabling torque limitation) 120. ¯ {
b045 Torque limit LADSTOP enable 00 (disabling), 01 (enabling) 00 ¯ { 4-95
b046 Reverse Run protection enable 00 (disabling), 01 (enabling) 01 ¯ { 4-94
N
o
n-
stop op
er
ati
o
n
at
m
o
m
e
nt
ar
y
pow
er
fa
ilu
re
b050
Controller deceleration and stop on
power loss 00 (disabling), 01 (nonstop deceleration to stop),
02 (DC voltage constant control, with resume), 03 ( without resume)
00 ¯ ¯
4-84
b051
DC bus voltage trigger level during
power loss
0.0 to 999.9, 1000. (V)
220.0/
440.0
¯ ¯
b052
Over-voltage threshold during power
loss
0.0 to 999.9, 1000. (V)
360.0/
720.0
¯ ¯
b053
Deceleration time setting during power
loss
0.01 to 99.99, 100.0 to 999.9, 1000. to 3600. (s) 1.00 ¯ ¯
b054
Initial output frequency decrease
during power loss
0.00 to 10.00 (Hz) 0.00 ¯ ¯
b055
Proportional gain setting for nonstop
operation at power loss
0.00 to 2.55 0.20 { {
b056
Integral time setting for nonstop
operation at power loss
0.000 to 9.999 /10.00 to 65.53 (s) 0.100
{ {
W
indow
com
par
at
or
b060
Maximum-limit level of window
comparators O
0. to 100. (lower limit : b061 + b062 *2) (%) 100
{ {
4-74
b061
Minimum-limit level of window
comparators O
0. to 100. (lower limit : b060 - b062 * 2) (%) 0 { {
b062
Hysteresis width of window
comparators O
0. to 10. (lower limit : b061 - b062 / 2) (%) 0 { {
b063
Maximum-limit level of window
comparators OI
0. to 100. (lower limit : b064 + b066 *2) (%) 100 { {
b064
Minimum-limit level of window
comparators OI
0. to 100. (lower limit : b063 - b066 *2) (%) 0
{ {
b065
Hysteresis width of window
comparators OI
0. to 10. (lower limit : b063 - b064 / 2) (%) 0 { {
b066
Maximum-limit level of window
comparators OI
-100. to 100. (lower limit : b067 + b068* 2) (%) 100 { {
b067
Minimum-limit level of window
comparators O/OI/O2
-100. to 100. (lower limit : b066 - b068 * 2) (%) -100 { {
b068
Hysteresis width of window
comparators O/OI/O2
0. to 10. (lower limit : b066 - b067 / 2) (%) 0
{ {
b070 Operation level at O disconnection 0. to 100. (%) or "no" (ignore) no
¯ {
b071 Operation level at OI disconnection 0. to 100. (%) or "no" (ignore) no
¯ {
b072 Operation level at O2 disconnection -100. to 100. (%) or "no" (ignore) no
¯ {
(Note)<>indicate the setting range of 90 to 160kW