Hitachi Sj7002 Owners Manual

ModBus Data Listing
Appendix B
B–48
A261 H Frequency upper limit setting, 2nd motor R/W Sets a limit on output 
frequency less than the 
maximum frequency (A004) 224Fh 08783 0, 50 to 
400000.01 Hz
A261 L R/W 2250h 08784
A062 H Frequency lower limit  setting R/W Sets a limit on output 
frequency greater than zero 1251h 04689 0, 50 to 
400000.01 Hz
A062 L R/W 1252h 04690
A262 H Frequency lower limit  setting, 2nd motor R/W Sets a limit on output 
frequency greater than zero 2251h 08785 0, 50 to 
400000.01...

SJ7002 Inverter
Appendix B
B–49
A076 — PV source setting R/W 00 . [OI] (current input)01 . [O] (voltage input)
02 . Communication input
03 . Pulse train freq. input
10 . Calculate function output1264h 04708 0 to 3, 10 —
A077 — Reverse PID action R/W 00 . PID input = SP – PV       (normal)
01 . PID input = –(SP – PV)
      (reverse)1265h 04709 0, 1 —
A078 — PID output limit R/W Range is 0.0 to 100.0 1266h 04710 0 to 1000 0.1 sec.
A079 — PID feed forward select R/W 00 . Disable 01 . [O] (voltage input)
02...

ModBus Data Listing
Appendix B
B–50
— (Reserved)——3271h 
to 
330Bh 12913 
to 
13067 ——
A094 — Select method to switch to  Acc2/Dec2 profile R/W 00 ..[2CH] terminal input
01 ..transition frequency
02 ..when motor direction
       reverses 1278h 04728 0, 1, 2 —
A294 — Select method to switch to  Acc2/Dec2, 2nd motor R/W 00 ..[2CH] terminal input
01 ..transition frequency
02 ..when motor direction
       reverses 2273h 08819 0, 1, 2 —
A095 H Acc1 to Acc2 frequency  transition point R/W Output frequency at...

SJ7002 Inverter
Appendix B
B–51
— (Reserved)——1288h 
to 
128Ch 04744 
to 
0448 ——
A111 H [O2]–[L] input active  range start frequency R/W Output frequency corre-
sponding to the bipolar 
voltage input range starting 
point 128Dh 04749 -40000 to 
400000.01 Hz
A111 L R/W128Eh 04750
A112 H [O2]–[L] input active  range end frequency R/W Output frequency corre-
sponding to the bipolar 
voltage input range ending 
point 128Fh 04751 -40000 to 
400000.01 Hz
A112 L R/W1290h 04752
A113 — [O2]–[L] input active...

ModBus Data Listing
Appendix B
B–52
A145 H ADD frequencyR/W 0.00 to 99.99, 
100.0 to 400.0 (Hz) 12B3h 04787 0 to 40000 0.01 Hz
A145 L R/W12B4h 04788
A146 — ADD direction select R/W 0 0 ..Plus (adds A145 value to
       output  frequency)
01 ..Minus (subtracts A145
      value from output freq.) 12B5h 04789 0, 1 —
— (Reserved) ——12B6h 
to 
12B8h 04790t
o 
04792 ——
A150 — EL-S curve acceleration  ratio 1 R/W Range is 0. to 50.
12B9h 04793 0 to 50 1 %
A151 — EL-S curve acceleration  ratio 2 R/W Range is 0....

SJ7002 Inverter
Appendix B
B–53
B003 — Retry wait time before motor restart R/W Time delay after a trip condition 
goes away before the inverter 
restarts the motor 1303h 04867 3 to 1000 0.1 sec.
B004 — Instantaneous power  failure / under-voltage trip 
alarm enable R/W 00 . Disable
01 . Enable
02 . Disable during stop and
      ramp to stop 1304h 04868 0, 1, 2 —
B005 — Number of restarts on  power failure / under-
voltage trip events R/W 00 . Restart 16 times
01 . Always restart 1305h 04869 0, 1 —
B006...

ModBus Data Listing
Appendix B
B–54
B313 — Electronic thermal charac-teristic, 3rd motor R/W 00 . Reduced torque
01 . Constant torque
02 . Free-setting 330Dh 13069 0, 1, 2 —
— (Reserved) — — 330Eh  to 
3506h 13070 
to 
13574 ——
B015 — Free setting, electronic  thermal frequency (1) R/W Data point coordinates for Hz 
axis (horizontal)  in the free-form 
curve 1310h 04880 0 to 400 1 Hz
B016 — Free setting, electronic  thermal current (1) R/W Data point coordinates for 
Ampere axis (vertical) in the...

SJ7002 Inverter
Appendix B
B–55
B029 — Scan time constant for active freq. matching R/W 10 to 3000 131Eh 04894 0.01 sec. 0.01 sec.
B030 — Restart freq. select for  active freq. matching R/W 00 . Frequency at last shutoff
01 . Maximum frequency
02 . Set frequency 131Fh 04895
B031 — Software lock mode selec- tion R/W 00 . Low-level access, [SFT]
      input blocks all edits
01 . Low-level access, [SFT]
      input blocks edits (except
      F001 and Multi-speed
      parameters)
02 . No access to edits
03...

ModBus Data Listing
Appendix B
B–56
B042 — Torque limit (2) (reverse-regenerating in 4-quadrant 
mode) R/W 0. to 200. (%), 
no (disable torque 
limit) 132Ch 04908 0 to 200, 
255= (no)1 %
B043 — Torque limit (3) (reverse- driving in 4-quadrant 
mode) R/W 0. to 200. (%), 
no (disable torque 
limit) 132Dh 04909 0 to 200, 
255= (no)1 %
B044 — Torque limit (4) (forward- regenerating in 4-quadrant 
mode) R/W 0. to 200. (%), 
no (disable torque 
limit) 132Eh 04910 0 to 200, 
255= (no)1 %
B045 — Torque limit...

SJ7002 Inverter
Appendix B
B–57
B064 — [OI] input min. limit level of window comparator R/W 0. to 100. (%)
Lower limit = B063 – B066 / 2 1343h 04931 0 to 100 1 %
B065 — [OI] input hysteresis width  of window comparator R/W 0. to 10. (%)
Lower limit = B063 – B064 / 2 1344h 04932 0 to 10 1 %
B066 — [O/OI/O2] input maximum  limit level of window 
comparator R/W –100. to 100. (%)
Lower limit = B067 + B068 / 2 1345h 04933 0 to 100 1 %
B067 — [O/OI/O2] input minimum  limit level of window 
comparator R/W –100....