Yaskawa iQpump1000 AC Drive Quick Start - Manual (Page 165)

AUTO LED HAND LED State
AUTO
Short blink (15% duty)
HAND
Off
AUTO mode, Ready, No run command input.
AUTO
Double blink
HAND
Off
AUTO mode, stopped by a Fast- Stop from a Multi-Function Digital Input.
Flashing
ON ON
ON
ON ON
ON
1 s
Flashing
quickly
Figure 4.4 AUTO LED and OFF LED Status and Meaning
Long blink
(50% dut y)
Double blin k
Short lin k
(15% dut y)
1 s
2 s
ON ON ON
ON ON ON ON ON ON
ON ON
Figure 4.5 LEDs and Drive Operation in AUTO Mode
OFF ON Blink OFF Blink OFF
Output Frequency
RUN Command
Frequency
AUTO LED
HAND Mode Selection
AUTO Mode Selection
OFF AUTO Operation Mode
OFF HAND LED
OFF
0 Hz
6 Hz
ON
Short blink
Figure 4.6 LEDs and Drive Operation in HAND Mode
4.3 Using the HOA Keypad
YASKAWA TOEP YAIP1W 01B YASKAWA AC Drive - iQpump1000 Quick Start Guide 165
4
Start-Up Programming & Operation