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Chapter 4
Register No.
Function name
Electronic thermal setting
230Ch
(calculated within the inverter
from current output), 2nd motor
Electronic thermal characteristic,
230Dh
2nd motor
230Eh to
(Reserved)
2501h
2502h
Motor data selection, 2nd motor
2503h
Motor capacity, 2nd motor
2504h
Motor poles setting, 2nd motor
2505h
Motor speed constant, 2nd motor
2506h
Motor stabilization constant, 2nd
2507h
motor
2508h to
(Reserved)
2514h
2515h
Motor constant R1, 2nd motor
2516h
2517h
Motor constant R2, 2nd motor
2518h
2519h
Motor constant L, 2nd motor
251Ah
251Bh
Motor constant Io, 2nd motor
251Ch
251Dh
Motor constant J, 2nd motor
251Eh
251Fh to
(Reserved)
2523h
2524h
Auto constant R1, 2nd motor
2525h
2526h
Auto constant R2, 2nd motor
2527h
2528h
Auto constant L, 2nd motor
2529h
252Ah
Auto constant Io, 2nd motor
252Bh
252Ch
Auto constant J, 2nd motor
252Dh
252Eh to
(Reserved)
253Ch
PI proportional gain for 2nd
253Dh
motor
253Eh
PI integral gain for 2nd motor
P proportional gain setting for
253Fh
2nd motor
2540h to
(Reserved)
2546h
2547h
Zero LV lmit for 2nd motor
Zero LV starting boost current for
2548h
2nd motor
2549h to
(Reserved)
3102h
*1 The following table lists the code data for parameter "H203" (motor capacity selection):
Code data
Motor capacity
Code data
Motor capacity
Code data
Motor capacity
Function code
R/W
200 to 1000
b212
R/W
0 (reduced-torque characteristic), 1 (constant-torque
b213
R/W
characteristic), 2 (free setting)
-
-
Inaccessible
0 (Hitachi standard data), 1 (auto-tuned data), 2
H202
R/W
(auto-tuned data [with online auto-tuning function])
H203
R/W (*1)
0 (2 poles), 1 (4 poles), 2 (6 poles), 3 (8 poles), 4 (10
H204
R/W
poles)
H205 (high)
R/W
1 to 80000
H205 (low)
R/W
0 to 255
H206
R/W
-
-
Inaccessible
H220 (high)
R/W
1 to 65530
H220 (low)
R/W
H221 (high)
R/W
1 to 65530
H221 (low)
R/W
H222 (high)
R/W
1 to 65530
H222 (low)
R/W
H223 (high)
R/W
1 to 65530
H223 (low)
R/W
H224 (high)
R/W
1 to 9999000
H224 (low)
R/W
-
-
Inaccessible
H230 (high)
R/W
1 to 65530
H230 (low)
R/W
H231 (high)
R/W
1 to 65530
H231 (low)
R/W
H232 (high)
R/W
1 to 65530
H232 (low)
R/W
H233 (high)
R/W
1 to 65530
H233 (low)
R/W
H234 (high)
R/W
1 to 9999000
H234 (low)
R/W
-
-
Inaccessible
H250
R/W 0 to 10000
H251
R/W 0 to 10000
H252
R/W 0 to 1000
-
-
Inaccessible
H260
R/W 0 to 1000
H261
R/W 0 to 50
-
-
Inaccessible
00
01
02
03
0.2 kW 0.37
0.4
0.55
11
12
13
14
5.5 kW
7.5
11
15
22
23
24
25
90kW
110
132
150
4-164
Explanation of Functions
Monitoring and setting items Data resolution
04
05
06
0.75
1.1
1.5
2.2
15
16
17
18.5
22
30
26
160
Data
resolution
0.1 [%]
-
-
0.1 [%]
-
-
0.001
1
-
0.001 [Ω]
0.001 [Ω]
0.01 [mH]
0.01 [A]
0.001
-
0.001 [Ω]
0.001 [Ω]
0.01 [mH]
0.01 [A]
0.001
-
0.1 [%]
0.1 [%]
0.01
-
0.1 [%]
1 [%]
-
07
08
09
10
3.0
3.7
4.0
18
19
20
21
37
45
55
75
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