YASKAWA L1000A Technical Manual page 116

4.6 Setup Procedure for Elevator Applications
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Separate Speed Inputs (d1-18 = 1 or 2)
Six different speed settings (defined in the parameters d1-19 to d1-24 and d1-26) can be set and selected using four digital
inputs.
Speed Selection
When d1-18 = 1 or 2, multi-function digital inputs are preset as shown below:
Terminal Parameter Number
S3
S5
S6
Different speed settings can be selected depending on the assignment of the speed selection digital inputs (H1-
shown in the table below.
Note: Parameters d1-19 through d1-26 are displayed only if d1-18 is set to 1 or 2.
Selected Speed
Nominal Speed (d1-19)
Intermediate Speed 1 (d1-20)
Intermediate Speed 2 (d1-21)
Intermediate Speed 3 (d1-22)
Releveling Speed (d1-23)
Leveling Speed (d1-26)
Zero Speed
0 = Off, 1 = On, A = 0 when d1-18 = 2 and no influence when d1-18=1, B = no influence, N/A = Not available
Higher Speed has Priority and the Leveling Speed Input is Assigned (d1-18 = 1 and H1-
The higher speed has priority over the leveling speed. The leveling signal is disregarded as long as any other speed
selection input is active. The drive decelerates to the leveling speed (d1-26) when the selected speed reference signal is
removed.
Safe disable (terminals H1/H2 on)
and Baseblock off (H1-
Selected speed (other than leveling)
Higher Speed Priority is Selected and the Leveling Speed Input is Not Assigned (d1-18 = 1 and H1-
The drive decelerates to the leveling speed (d1-26) when the selected speed reference signal is removed.
If no speed reference is selected at start, the drive will trigger an "FrL" fault. Set parameter S6-15 to 0 to disable Speed
Reference Missing (FrL) detection. With this setting the drive starts using leveling speed if no other speed reference is
selected.
Safe disable (terminals H1/H2 on)
and Baseblock off (H1-
Selected speed (other than leveling)
116
Set Value
H1-03 50
H1-05 51
H1-06 53
Leveling and Nominal Speed assigned
= 50 and H1-
(H1-
50 51
1 0
0 1
1 1
0 1
0 0
0 0
0 0
DC Injection/
Position lock
Speed
=8/9)
Up/Down Command
Leveling speed
DC Injection/
Position lock
Speed
=8/9)
Up/Down Command
Nominal speed (d1-19)
Intermediate speed
Leveling speed (d1-26)
Leveling speed not assigned
= 53)
(H1-
52 53 50
0 A 1
0 A 0
1 A 1
1 A 0
1 A 0
0 1 0
0 0 N/A
Input is set No effect
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
Details
Nominal Speed not assigned
≠ 53)
(H1-
51 52 51
0 0 0
1 0 1
1 1 N/A
1 1 1
0 1 0
0 0 B
N/A N/A N/A
= 53) (Default)
DC Injection/
Position lock
DC Injection/
Position lock
) as
≠ 50)
52 53
0 0
0 0
N/A N/A
1 0
1 0
B B
N/A N/A
≠ 53)