4.6 Setup Procedure for Elevator Applications
Leveling Speed Priority is Selected and the Nominal Speed Input is Not Assigned (d1-18 = 2, H 1 -D D
ф
50)
The drive runs at nominal speed (d1-19) when no speed selection input is set. When the leveling speed signal is set, the
drive decelerates to the leveling speed. The leveling speed signal has priority over all other speed signals.
N O TICE:
E q u ip m e n t Hazard. This fu n c tio n m a y n o t w o rk p ro p e rly i f a b ro k e n w ire c o n n e c tio n to the drive I/O cau ses im p ro p e r
e le v a to r s p e e d selection. P ro p e rly tig h te n w ire c o n n e c tio n s at the drive te rm in a ls b e fo re e n a b lin g this function.
DC In je ctio n /
/
p ositio n lo ck
/
S afe d isa b le (te rm in a ls H 1 /H 2 on)
a nd B a s e b lo ck o ff (Н 1 -П П = 8 /9 ) I
L eveling sp ee d
'__________________________________
♦ Multi-Function Terminal Setup
■ Multi-Function Digital Input (Terminals S3 to S8)
The H1 parameters assign functions to digital input terminals S3 to S8 digital input terminal functions, refer to
H1-03 to
H1-08: Functions fo r Terminals S3 to S8 on page 171.
■ Multi-Function Digital Outputs
The H2 parameters assign functions to digital output terminals M1-M2, M3-M4, M5-M6, P1-C1, and P2-PC digital input
terminal functions, refer to
H2-01 to H2-05: Terminals M1-M2, M3-M4, M5-M6, P1-PC, and P1-P2 Function
Selection on page 175.
■ Multi-Function Analog Inputs
The H3 parameters assign functions to analog input terminals A 1 and A2 analog input functions, refer to
Multi-Function
Analog Input Terminal Settings on page 185.
■ Multi-Function Analog Outputs
The H4 parameters assign functions to analog output terminals FM and AM. Select the function for these terminals by
entering the last three digits of the desired U monitor. For a list o f analog output functions, refer to
U: Monitors on
page 355
.
♦ Accel/Decel Ramp and Jerk Settings
Acceleration and deceleration ramps are set using the C1-D D parameters. Use the C2-D D parameters to adjust the jerk
at the start of acceleration or deceleration.
Figure 4.13
explains how accel/decel ride and jerk settings can be used to adjust the ride profile.
DC Inje ctio n /
p ositio n lo ck
C2-02
(Jerk at
Accel End)
C2-01
(Jerk at
Accel Start)
C2-03
(Jerk at
Decel Start)
C2-04
(Jerk at
C1-01
(Accel Ramp 1)
C1-02
C2-05 (Jerk Below Leveling Speed)
d1-26 (Leveling Speed)
(Decel Ramp 1)
F ig u r e 4 .1 3 A c c e l/D e c e l R a m p a n d t h e J e r k F u n c tio n
Units used to set the acceleration and deceleration ramp as well as the Jerk function change with the setting of parameter
o1-03. Refer to
Digital Operator Display Unit Selection on page 91
for details.
108
YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual