Hitachi SJ300 Series Instruction Manual page 107

"B" Function
Func.
Name
Code
B040 Torque limit selection
B041 Torque limit (1)
(forward-driving in 4-
quadrant mode)
B042 Torque limit (2)
(reverse-regenerating in
4-quadrant mode)
B043 Torque limit (3)
(reverse-driving in 4-
quadrant mode)
B044 Torque limit (4)
(forward-regenerating
in 4-quadrant mode)
B045 Torque limit LADSTOP
enable
Function
Data
Code
02, 06
03
07
C021 – C025,
C026
21
24, 25
26
H002 00
01, 02
H202 00
01, 02
P010 01
Description
Five option codes:
00 4-quadrant mode
01 Selected by 2 input
terminals (see p. 4–37)
02 From analog [O2] input
(0 to 10V = 0 to 200%)
03 From expansion card 1
04 From expansion card 2
Range is 0 to 200%
(torque limit disabled)
Range is 0 to 200%
(torque limit disabled)
Range is 0 to 200%
(torque limit disabled)
Range is 0 to 200%
(torque limit disabled)
Temporarily stops accel/
decel ramps during torque
limit. Available for SLV, 0
Hz domain, or vector control
with feedback mode.
Two option codes:
00 Disable
01 Enable
Resulting Non-displayed
Functions (when B37 = 01)
C042, C043
C040, C041
C055 – C058
C063
C045, C046
C011
H020 – H024
H030 – H034
H220 – H224
H023 – H0234
P011 – P023, P025 – P027
Defaults
Run
Mode
Edit
–FE –FU
Lo Hi
(EU) (US)
✘ ✔
00 00
✘ ✔
150. 150.
✘ ✔
150. 150.
✘ ✔
150. 150.
✘ ✔
150. 150.
✘ ✔
00 00
SJ300 Inverter
Notes
Frequency arrival signal
Overload advance notice
Over-torque
Zero-speed detection signal
Frequency arrival signal
Overload advance notice 2
Motor constant
Motor constant (auto-tuning)
Motor constant
Motor constant (auto-tuning)
Expansion card function
SRW Display
Units
–FR
(JP)
00 —
>b040 TRQ-LIMIT
Mode
150. % >b041 RQ-LIMIT
LEVEL1
150. % >b042 TRQ-LIMIT
LEVEL2
150. %
>b043 TRQ-LIMIT
LEVEL3
150. % >b044 TRQ-LIMIT
LEVEL4
00 — >b045 TRQ-LIMIT
SELECT
3–39
4-SET
150%
150%
150%
150%
OFF