SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

Chapter 4 Explanation of Functions
(vi) List of registers (2nd control settings)
Register
No.
Function name Function code R/W Monitoring and setting items Data resolution
2103h Acceleration (1) time setting, 2nd F202 (high) R/W
2104h motor F202 (low) R/W
Register
No.
1 to 360000 0.01 [sec.]
2105h F203 (high) R/W
Deceleration time, 2nd motor
1 to 360000 0.01 [sec.]
2106h
F203 (low) R/W
2107h to
(Reserved) - - Inaccessible -
2202h
(vii) List of registers (function modes for the 2nd control settings)
Register
No.
Function name
Function
code
R/W
Monitoring and setting items Data resolution
Register
No.
2203h
Base frequency setting, 2nd
motor
A203 R/W 30 to "maximum frequency, 2nd motor" 1 [Hz]
2204h
Maximum frequency setting,
2nd motor
A204 R/W 30 to 400 1 [Hz]
2205h to
2215h
(Reserved) - - Inaccessible -
2216h Multispeed frequency setting, A220 (high) R/W 0 or "start frequency" to "maximum frequency,
2217h 2nd motor A220 (low) R/W 2nd motor"
0.01 [Hz]
2218h to
223Ah
(Reserved) - - Inaccessible -
223Bh
Torque boost method selection,
0 (manual torque boost), 1 (automatic torque
A241 R/W
2nd motor
boost)
-
223Ch
Manual torque boost value,
2nd motor
A242 R/W 0 to 200 0.1 [%]
223Dh
Manual torque boost frequency
adjustment, 2nd motor
A243 R/W 0 to 500 0.1 [%]
223Eh
V/F characteristic curve
0 (VC), 1 (VP), 2 (free V/f), 3 (sensorless vector
A244 R/W
selection, 2nd motor
control), 4 (0Hz-range sensorless vector)
-
223Fh (Reserved) - - Inaccessible -
2240h
Voltage compensation gain
setting for automatic torque A246 R/W 0 to 255 1
boost, 2nd motor
2241h
Slippage compensation gain
setting for automatic torque A247 R/W 0 to 255 1
boost, 2nd motor
2242h to
224Eh
(Reserved) - - Inaccessible -
224Fh Frequency upper limit setting, A261 (high) R/W 00 or "2nd minimum frequency limit" to
2250h 2nd motor A261 (low) R/W "maximum frequency, 2nd motor"
0.01 [Hz]
2251h Frequency lower limit setting, A262 (high) R/W 00 or "start frequency" to "maximum frequency,
2252h 2nd motor A262 (low) R/W 2nd motor limit"
0.01 [Hz]
2253h to
226Eh
(Reserved) - - Inaccessible -
226Fh Acceleration (2) time setting, A292 (high) R/W
2270h 2nd motor A292 (low) R/W
1 to 360000 0.01 [sec.]
2271h Deceleration (2) time setting, A293 (high) R/W
2272h 2nd motor A293 (low) R/W
1 to 360000 0.01 [sec.]
2273h
0 (switching by 2CH terminal), 1 (switching by
Select method to switch to
A294 R/W setting), 2 (switching only when the rotation is
Acc2/Dec2, 2nd motor
reversed)
-
2274h Acc1 to Acc2 frequency A295 (high) R/W
2275h transition point, 2nd motor A295 (low) R/W
0 to 40000 0.01 [Hz]
2276h Dec1 to Dec2 frequency A296 (high) R/W
2277h transition point, 2nd motor A296 (low) R/W
0 to 40000 0.01 [Hz]
2278h to
230Bh
(Reserved) - - Inaccessible -
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