Dexter Laundry WCVD Series Скачать руководство пользователя страница 10

Fault#

Description

Customer Action

CE1

VFD received an illegal 
command. Possible controller 
problem

Reset drive.

CE2

Illegal data address, VFD 
received an address not 
available to the controller. 

Reset drive.

CE3

Illegal data value received 
at VFD. Possible controller 
problem.

Reset drive.

CE4

VFD unable to perform the 
requested action. Possible 
controller problem. 

Reset drive.

CE6

Time frame between 
commands is to short.  Possible 
controller problem.

Reset drive.

CE9

Internal checksum error. VFD 
problem.

Reset drive.

CE10

Watch dog timer. Command 
not received from the controller 
every 6 seconds

Reset drive.

CE11

Frame error. Possible Baud 
rate issues between VFD and 
controller

Reset drive.

CE12

Command message is to short. 
Possible controller problem

Reset drive.

CE13

Command message is to long. 
Possible controller problem

Reset drive.

CE14

Command message includes 
unused characters. Possible 
controller problem.

Reset drive.

Normal operation of the VFD: VFD display shows operating frequency fi rst very quickly then changes 
to F0.0 at time power is returned. This will stay displayed until the VFD receives a command from main 
control PCB. (Pushing start button) A CE-10 fault will display at drive if improper communication between 
PCB and VFD has occurred.

Note:

 Resetting a fault code on front of washer: Turn the power off to machine (machine will need to 

remain off for up to three minutes ).

SOFT RESET : is accomplished by pushing the white button located on the Main controller PCB board 

and simultaneously turning power on to machine. This will reset main controller to factory default 
settings.

Please record any modifi ed information that has been inserted in memory before attempting to Soft 

Reset the PCB.

CE5, CE7 and CE8—Reserved by DELTA

Variable Frequency Drive Control
Digital Readout Faults

10

Part # 8533-074-001 09/13

Содержание WCVD Series

Страница 1: ...8533 074 001 09 13 WCVD Series OPL Washers Troubleshooting And Fault Codes Starting serial number...

Страница 2: ...replace solenoid Door Switch Check for continuity through door latch switch when door closed If no continuity adjust or replace door switch Door will not open Thermoactuator Check to see if thermoactu...

Страница 3: ...ontinuity check pressure switch hose for obstruction If hose okay change pressure switch Water comes in but level does not rise Drain Valve open Check these areas Drain valve blockage Drain valve moto...

Страница 4: ...cross terminals 21 22 indicating pressure switch has reset to the empty posi tion If no continuity change pressure switch Machine starts and does not operate VFD Check yellow enable wires from relay P...

Страница 5: ...r pressure Check for blocked or restricted water flow Check to ensure the drain valve is functioning properly This error will occur on 18 washers when water level is set for high the pressure switch i...

Страница 6: ...be is clear of any blockage and the pressure switch is operating properly Check the pressure switch harness F9 The washer tub does not reach the spin target frequency within 150 seconds The wash cycle...

Страница 7: ...them together or replace the motor Step 3 Check braking resistors to see if they measure the correct resistance If a resistor does not measure the proper value replace it F15 The variable frequency dr...

Страница 8: ...r and test See Note Measure the incoming line voltage F20 Internal drive error Check VFD fault code before turning off power Turn the power off to the washer Wait one minute Turn the power on to the w...

Страница 9: ...o the washer it must remain off for three minutes for drive to reset The washer will not operate correctly if this is done improperly This will allow most fault codes to reset that are displayed at wa...

Страница 10: ...problem Reset drive CE14 Command message includes unused characters Possible controller problem Reset drive Normal operation of the VFD VFD display shows operating frequency first very quickly then c...

Страница 11: ...o the drive Check VFD fault code before turning off power Check the wiring connections to the drive and motor Check the ground wiring of the drive motor and incoming connection to ensure a proper grou...

Страница 12: ...20Lb non Express 120 Volt Wiring Schematic 12 Part 8533 074 001 09 13...

Страница 13: ...20Lb non Express 120 Volt Wiring Diagram 13 Part 8533 074 001 09 13...

Страница 14: ...20Lb Non Express 208 240V Wiring Schematic 14 Part 8533 074 001 09 13...

Страница 15: ...20Lb Non Express 208 240 Volt Wiring Diagram 15 Part 8533 074 001 09 13...

Страница 16: ...20Lb Express 208 240 Wiring Schematic 16 Part 8533 074 001 09 13...

Страница 17: ...20Lb Express 208 240 Wiring Diagram 17 Part 8533 074 001 09 13...

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