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54
PARAMETERS
Parameter
5
Function list (Extended function
parameters)
5.2 Function list (Extended function parameters)
Refer to page 50 for the function list of simple mode parameters.
The extended function parameters are made valid by setting "1" in Pr. 160 "extended function selection".
( Refer to page 28 for the setting method, and to the Instruction Manual (detailed) for details.)
Function
Parameter
Name Outline
Factory
Setting
Cus-
tomer
Set-
ting
At-a-glance Guide to Func-
tions
"
""
": Usable function
×: Unusable function
* :
Functions that can be used
for parameter-set position con-
trol
Vector Control
Speed
control
Torque
control
Position
control
Basic functions
0
Torque boost
(manual)
Made valid for V/F control.
0 to 30%
4%/3%/2%
(3.7K or
less/5.5K,
7.5K/11K
or more)
×××
1 Maximum speed
0 to 3600r/min
1500r/min
"
""
""
""
""
""
"
2 Minimum speed
0 to 3600r/min
0r/min
"
""
""
""
"
×
3 Base frequency
Made valid for V/F control.
20 to 200Hz
50Hz
×××
4
Multi-speed setting
(high speed)
0 to 3600r/min
1500r/min
"
""
""
""
"
×*
5
Multi-speed setting
(middle speed)
0 to 3600r/min
750r/min
"
""
""
""
"
×*
6
Multi-speed setting
(low speed)
0 to 3600r/min
150r/min
"
""
""
""
"
×*
7 Acceleration time
0 to 3600s/ 0 to 360s
5s/15s
1.5 K to
5.5K / 7.5K
to 55K
"
""
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""
"
×*
8 Deceleration time
0 to 3600s/ 0 to 360s
5s/15s
1.5 K to
5.5K / 7.5K
to 55K
"
""
""
""
"
×*
9
Electronic thermal O/
L relay
0 to 3600s/ 0 to 360s
5s/15s
1.5 K to
5.5K / 7.5K
to 55K
"
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""
""
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""
"
Standard operation functions
10
DC injection brake
operation speed
Set the stopping accuracy of positioning operation or the like according to the load by
adjusting the speed (0 to 1500r/min, 9999), time (0 to 0.5s) and voltage (0 to 30%) that
are used to operate the braking torque at a motor stop for V/F control. (For vector
control, these functions follow pre-excitation selection at not more than the speed in Pr.
10.)
15r/min
"
""
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""
"
×
11
DC injection brake
operation time
0.5s
"
""
""
""
"
×
12
DC injection brake
voltage
4%/2%
(7.5K or
less/11K
or more)
×××
13 Starting speed
Set the speed at a start.
0 to 1500r/min
15r/min
"
""
""
""
"
×
15 Jog speed setting
Speed command (0 to 1500r/min) and acceleration/deceleration inclination (0 to 3600s/
0 to 360s) for jog operation.
150r/min
"
""
""
""
"
×
16
Jog acceleration/
deceleration time
0.5s
"
""
""
""
"
×
Operation selection functions
17 MRS input selection
0: Turning MRS on stops output, 2: Turning MRS off stops output 0
"
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""
"
19
Base frequency
voltage
Made valid for V/F control. Represents the magnitude of the output voltage at the base
frequency (Pr. 3).
8888: 95% of power supply voltage
9999: Same as power supply voltage
0 to 1000V, 8888, 9999
9999
×××
20
Acceleration/
deceleration
reference speed
Represents the speed to be referenced to increase or decrease the speed from or to 0r/
min in the time preset as the acceleration (Pr. 7) or deceleration time (Pr. 8).
1 to 3600r/min
1500r/
min
"
""
""
""
"
×
*
21
Acceleration/
deceleration time
increments
0: 0.1s increments, 1: 0.01s increments 0
"
""
""
""
"
×
*
22
Torque restriction
level
You can set the level of torque restriction.
0 to 400%
150%
"
""
"
×
"
""
"
24
Multi-speed setting
(speed 4)
By setting a value other than “9999", set speeds 4 to 7.
ON/OFF of the contact signals (RH, RM, RL signals) are combined to change the
running speed in stages.
0 to 3600r/min, 9999
9999
"
""
""
""
"
×
*
25
Multi-speed setting
(speed 5)
9999
"
""
""
""
"
×
*
26
Multi-speed setting
(speed 6)
9999
"
""
""
""
"
×
*
27
Multi-speed setting
(speed 7)
9999
"
""
""
""
"
×
*
28
Multi-speed input
compensation
The multiple speeds can be increased or overridden for compensation.
0: Without compensation
1: With compensation
0
"
""
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""
"
×
RH RM RL
Speed 4 OFF ON ON
Speed 5 ON OFF ON
Speed 6 ON ON OFF
Speed 7 ON ON ON