YASKAWA L1000A Quick Start Manual page 87

Higher Speed Priority is Selected and the Leveling Speed Input is Not Assigned (d1-18 = 1 and H1- ≠ 53)
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)
Leveling Speed has Priority and the Leveling Speed Input is Assigned (d1-18 = 2, H1- = 53)
The leveling signal has priority over other speed references. The drive decelerates to the leveling speed (d1-26) when the
leveling speed selection input is activated. The drive stops when either the leveling input or the Up/Down command is
released.
Safe disable (terminals H1/H2 on)
and Baseblock off (H1-
Selected speed (other than leveling)
Leveling Speed Priority is Selected and the Nominal Speed Input is Not Assigned (d1-18 = 2, H1- ≠ 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.
NOTICE: 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-
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
Multi-Function Digital Inputs on page
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
Multi-Function Analog Inputs
The H3 parameters assign functions to analog input terminals A1 and A2 analog input functions, refer to
Multi-Function Analog Inputs on page
YASKAWA ELECTRIC TOEP C710616 38H YASKAWA AC Drive-L1000A Quick Start Guide
DC Injection/
Position lock
Speed
= 8/9)
Up/Down Command
DC Injection/
Position lock
Speed
= 8/9)
Up/Down Command
Leveling speed
DC Injection/
position lock
Speed
= 8/9)
Up/Down Command
Leveling speed
183.
H2: Multi-Function Digital Outputs on page
187.
4 Start-Up Programming & Operation
Input is set
Leveling speed has priority
Input is set No effect
Input is set
185.
DC Injection/
Position lock
DC Injection/
Position lock
DC Injection/
position lock
H1:
H3:
4
85