Fuji Electric Frenic lift, Справочное руководство

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2.3 Overview of Function Code
C
hap.
2
FUN
CT
IO
N
C
O
D
E
S
F01 Speed Command
F07, F08 (Acceleration/Deceleration Time 1, 2)
E10 to E17 (Acceleration/Deceleration Time 3 to 10)
E61 to E63 (Analog Input for [12] and [V2])
C04 to C19 (Multistep Speed)
C22 (Analog Input Type)
L11 to L18 (Multistep Speed Command Combination)
L19 to L28 and H57 to H60 (S-curve Setting 1 to 14)
L29 (Short Floor Operation)
F01 selects the source that specifies the motor speed set point.
Data for F01 Function
0 Enable multistep speed command with S-curve acceleration/deceleration
1
Enable analog speed command
(Setting "1" or "2" enables analog input: voltage input to
terminals [12] and [V2](V2 function) and current input to
terminal [V2] (C1 function).)
Not reversible
2 Reversible
3 Enable analog multistep speed command with S-curve acceleration/deceleration
In the case of "Reference speed (pre-ramp) < Stop speed" and "Reference speed (pre-ramp) <
Starting speed," the inverter runs with the reference speed (pre-ramp) of 0.00 r/min (in closed loop).
■
Multistep speed command with S-curve acceleration/deceleration (L11 to L18 and C04
to C19)
The FRENIC-Lift (LM2A) series of inverters can configure a multistep speed command with sixteen
speeds: Zero Speed, Manual Speed (Middle), Maintenance Speed, Creep Speed, Manual Speed
(Low), Low Speed, Middle Speed and High Speed 1 through 9 provided for operation purposes.
To configure the multistep speed command, specify L11 to L18 data that combine general-purpose
input terminal commands
SS1
,
SS2 ,
and
SS4
with eight reference speeds (pre-ramp) defined by C04
to C11. In the case of using SS8 , reference speeds (pre-ramp) are defined by C12 to C19 (fixed
combinations).
The setting ranges of the acceleration/deceleration times and S-curve zones are determined according
to the switching of reference speeds (pre-ramp) as described later.
Combining SS1 , SS2, and SS4 with reference speeds (pre-ramp)
Functio
n Code
Reference
Speed
Commands
Setting Range
Factory
Default
Description
L11
Zero Speed
Command
00000000
b
to
00000111
b
00000000
b
Defines the combination of states of
terminal commands SS1 , SS2 and SS4 that
enables the zero speed defined by C04.
L12
Manual Speed
(Middle)
Command
00000001
b
Defines the combination of states of
terminal commands
SS1
,
SS2
and
SS4
that
enables the manual speed (middle) defined
by C05.
L13
Maintenance
Speed
Command
00000010
b
Defines the combination of states of
terminal commands SS1 , SS2 and SS4 that
enables the maintenance speed defined by
C06.
L14
Creep Speed
Command
00000011
b
Defines the combination of states of
terminal commands SS1 , SS2 and SS4 that
enables the creep speed defined by C07.
L15
Manual Speed
(Low)
Command
00000100
b
Defines the combination of states of
terminal commands
SS1
,
SS2
and
SS4
that
enables the manual speed (low) defined by
C08.
L16
Low Speed
Command
00000101
b
Defines the combination of states of
terminal commands SS1 , SS2 and SS4 that
enables the low speed defined by C09.
L17
Middle Speed
Command
00000110
b
Defines the combination of states of
terminal commands
SS1
,
SS2
and
SS4
that
enables the middle speed defined by C10.
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