Multi-Function Terminal Setup; Accel/Decel Ramp And Jerk Settings - YASKAWA L1000V Technical Manual

4.6 Setup Procedure for Elevator Applications
Leveling Speed Priority is Selected and the Nominal Speed Input is Not Assigned (d1-18 = 2, H1-
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.
CAUTION! Equipment Hazard. This function may not work properly if a broken wire connection to the drive I/O causes improper
elevator speed selection. Properly tighten wire connections at the drive terminals before enabling this function.
Safe disable (terminals H1/H2 on)
and Baseblock off (H1-
u Multi-Function Terminal Setup
n
Multi-Function Digital Inputs (Terminals S3 to S7)
The H1 parameters assign functions to digital input terminals S3 to S7 digital input terminal functions, refer to
H1-07: Functions for Terminals S3 to S7 on page
n
Multi-Function Digital Outputs
The H2 parameters assign functions to digital output terminals MD-ME-MF and P1-PC. Refer to
Terminals MA-MB-MC, MD-ME-MF and P1-PC Function Selection on page
n
Multi-Function Analog Output
The H4 parameters assign a function to analog output terminal AM. Select the function for this terminals by entering the
last three digits of the desired U monitor. For a list of analog output functions, refer to
u Accel/Decel Ramp and Jerk Settings
Acceleration and deceleration ramps are set using the C1-
at the start of acceleration or deceleration.
Figure 4.10 explains how accel/decel ride and jerk settings can be used to adjust the ride profile.
Figure 4.10
C2-02
(Jerk at
Accel End)
C2-01
(Jerk at
Accel Start)
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 LCD Operator Display Unit Selection on page 78
88
DC Injection/
position lock
Speed
=8/9)
Up/Down Command
Leveling speed
124.
C1-01
(Accel Ramp 1)
C1-02
(Decel Ramp 1)
Figure 4.10 Accel/Decel Ramp and the Jerk Function
YASKAWA EUROPE SIEP
127.
parameters. Use the C2-
C2-03
(Jerk at
Decel Start)
C2-04
(Jerk at
C2-05 (Jerk Below Leveling Speed)
Decel End)
d1-26 (Leveling Speed)
for details.
YASKAWA AC Drive L1000V Technical Manual
≠ 50)
DC Injection/
position lock
H2-01 to H2-03:
U: Monitors on page 243.
parameters to adjust the jerk
H1-03 to