38
Part. 14000001
Rev. 04//2021
®/™ ©2021 Unity Laundry Systems. All rights reserved.
USB INTERFACE
Note: The PUNP VFD parameters will be reserved under the file path: “H:\LDXXX\PARAMETER”.The existing PUNP
inverter parameters under this file path will be replaced by this one.
The VFD installed on the machine should be made by PUNP and the parameter VFD type should be set as “PUNP”.
12.8 ALARM INFORMATION AND TOUBLE SHOOTING FOR USB OPERATION
ALARM NAME
TROUBLE SHOOTING
E1: Please insert the USB
Please insert the USB FLASH DRIVE again
E2: Please copy the file
Please check path.
Please check whether file exists or not
E3: Please check the file
Please check the file.
Please contact Unity at 1-800-484-3013
E4: File read-write error
Please check the file.
Please contact Unity at 1-800-484-3013
E5: FLASH error
Please contact Unity at 1-800-484-3013
E6: Backboard commu err
Please check Lines of Communication and power on again
E7: Invt commu err
E8: Invt model not match
Please contact Unity at 1-800-484-3013