9.1 Function Code Tables
9-9
Chap. 9 FUNCTION CODES
Code Name Data setting range
Incre-
ment
Unit
Change
when
running
Data
copy
Default
setting
Refer
to:
H50 Non-linear V/f Pattern
(Frequency)
0.0 (Cancel), 0.1 to 400.0 0.1 Hz N Y 0.0
H51 (Voltage) 0 to 240: Output voltage AVR-controlled
for 200 V class motors
0 to 500: Output voltage AVR-controlled
for 400 V class motors
1 V N Y2 230
460
9-15
9-60
H54 ACC/DEC Time
(Jogging operation)
0.00 to 3600 0.01 s Y Y 6.00
9-60
H64 Low Limiter
(Min. freq. when limiter
is activated)
0.0 (Depends on F16 : Freq. limiter (low)),
0.1 to 60.0
0.1 Hz Y Y 2.0
9-60
H69 Automatic Deceleration
(Regenerative energy
suppressing)
0: Disable
1: Enable
— — Y Y 0
9-60
H70 Overload Prevention
Control
(Frequency drop rate)
0.00 (Equivalent to deceleration time),
0.01 to 100.00,
999 (Cancel)
0.01 Hz/s Y Y 999
9-61
H71 (Note 1)
H80 Gain for Suppression
of Output Current
Fluctuation
0.00 to 0.20 0.01 — Y Y 0.20
9-61
H89 Motor overload
memory retention
(Note 3)
0: Inactive
When power up the drive, Motor overload
data is reset.
1: Active.
When power is down, the drive stores Motor
overload data and use this data at next power
up.
— — Y Y 1
5-49
H95 DC Braking (Note 2)
(Braking mode)
0: Slow response
1: Quick response
— — Y Y 0
9-61
H96 STOP Key Priority/
Start Check Function
STOP key priority Start check function
0: Invalid Invalid
1: Valid Invalid
2: Invalid Valid
3: Valid Valid
— — Y Y 3
9-62
H97 Clear Alarm Data
Returns to zero after clearing alarm data (if H97
= 1).
——
Y
N 0
9-62
H98
Protection/
Maintenance Functions
opL Lin ADFCF
0: Disable Disable Disable
1: Disable Disable Enable
2: Disable Enable Disable
3: Disable Enable Enable
4: Enable Disable Disable
5: Enable Disable Enable
6: Enable Enable Disable
7: Enable Enable Enable
opL: Output Phase Loss Protection
Lin: Input Phase Loss Protection
ADFCF: Automatic DEC Function for Carrier
Frequency
Note: For single-phase power input inverters,
Lin is always invalid regardless of H98 setting.
——
Y Y
3
9-25
9-63
(Note 1) Function code H71 appears on the LED monitor; however, the FRENIC-Mini series of inverters does not recognize this code.
(Note 2) Function code H95 is valid on the inverters with ROM versions of C1S11000 or higher. (The lowest four digits of the ROM version can
be displayed on the LED monitor. For details, refer to Chapter 3, Section 3.3.5 "Reading maintenance information."
(Note 3) Function code H89 is valid on inverters with ROM version C1S11300 or later.
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