5.2 Function Codes Table
5-17
FUNCTION CODES
Chap 5
■ H codes: High Performance Functions (High level function)
Code Name Data setting range
Change when running
Data copying
Factory
Default
Data initialization
(Method)
1: Initial value (factory default value)
2: Initialize motor 1 parameters
3: Initialize motor 2 parameters
11: Initialize the parameters(excluding parameters related
to communication)
12: Initialize the parameters related to customizable logic
0: Disable, 1 to 20: Number of retries
Cooling fan ON/OFF control
0: Disable (Always Fan ON)
1: Enable (ON/OFF control effective)
0: Disable (Linear acceleration/deceleration)
1: S-curve acceleration/deceleration (Weak)
2: S-curve acceleration/deceleration (Arbitrary: According
to H57 to H60)
3: Curve acceleration/deceleration
Rotational direction limitation
1: Enable (Reverse rotation inhibited)
2: Enable (Forward rotation inhibited)
Starting mode (Auto search)
1: Enable (Only at restart after momentary power failure)
2: Enable (At normal start and at restart after
0: Normal deceleration 1: Coast to a stop
Instantaneous overcurrent
limiting (Mode selection)
Restart mode after momentary
power failure (Restart timer)
0.00: Selected deceleration time, 0.01 to 100.00Hz/s,
999 (According to current limiter)
(Continuous running level)
200 to 300V: (200 V class)
400 to 600V: (400V class)
(Allowable momentary power
failure time)
0.0 to 30.0s, 999 (Depend on inverter judgment)
0: Disable (Speed control)
2: Function (Torque current command)
3: Function (Torque command)
1: PTC:
0h4
trip and stop the inverter
2: PTC: Output motor overheat detected “THM” and
Communication link function
F01/C30
RS-485 (Port 1)
F01/C30
RS-485 (Port 1)
RS-485 (Port 2)
RS-485 (Port 2)
F01/C30
RS-485 (Port 1)
F02
F02
RS-485 (Port 1)
RS-485 (Port 1)
F02
RS-485 (Port 1)
RS-485 (Port 2)
RS-485 (Port 2)
Capacitance of DC link bus
capacitor
For adjustment at replacement
(0000 to FFFF (in hexadecimal))
Cumulative run time of cooling
fan
For adjustment at replacement Displays the cumulative run
time of cooling fan in units of ten hours.
Startup count for motor 1
For adjustment at replacement
(0000 to FFFF in hexadecimal)
0: Disable
1: Occurrence of mock Alarm
Starting mode
(Auto search delay time 2)
*2: Factory defaults are depended on motor capacity. Refer to “5.2.3 Factory default value per applicable electric motor capacitance”.
*5: Available at ROM version 0300 or later.
*6: Factory defaults are depended on motor capacity. Refer to “5.2.4 Motor constant”.