YASKAWA iQpump1000 User Manual page 296

5.7 HOA Keypad Display Messages
HOA Keypad Display
Start Delay Timer Active
Thrust Mode
Thrust Active
Utility Delay Adjust by P4-17
<1> Available in drive software versions PRG: 8552 and later. Not available in drive models 4A0930 and 4A1200.
u
Fault Reset Methods
When a fault occurs, the cause of the fault must be removed and the drive must be restarted. The table below lists the different
ways to restart the drive.
After the Fault Occurs
Fix the cause of the fault, restart the drive, and
reset the fault
Resetting via a multi-function digital input
programmed for Fault Reset (H1-oo = 14).
Turn off the main power supply if the above methods do not reset the fault. Reapply power after the
HOA keypad display has turned off.
When an "SC" error occurs, contact Yaskawa or a Yaskawa agent before cycling the power to the drive.
Note: If the Run command is present, the drive will disregard any attempts to reset the fault. Remove the Run command before attempting to clear
a fault situation.
296
Displayed when the feedback level has reached the level set in P1-04, Start Level, and the Start Delay timer is
incrementing.
Displayed during Thrust Mode.
Displayed when the drive is delaying the Run command due to the Utility Start Delay Function.
Press on the HOA keypad.
For example, close then open the fault signal digital
input via terminal S4. S4 is set for "Fault Reset" as
default (H1-04 = 14).
Description
Procedure
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
DIGITAL OPERATOR JVOP-183 ALM
-DRIVE- -Rdy-
Freq Ref (OPR)
U1- 01=60.00Hz
----------------
U1- 02=60.00Hz
JOG FWD FWD/REV
F1 F2
M M
ESC
HAND
RESET ENTER
AUTO OFF
Drive
Fault Reset Switch
S4 Fault Reset Digital Input
SC Digital Input Common
ON
2
OFF
1