Alliance Laundry Systems 1305 Manual Do Utilizador

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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

This section provides information to guide users in 
understanding drive fault conditions and general 
troubleshooting procedures for Allen-Bradley drives. 
Included is a listing and description of the various 
drive faults with possible solutions, when applicable. 
For any questions regarding fault conditions, consult 
with the factory.

Each drive is equipped with a fault indicator light 
which illuminates when a fault condition exists.

When the A-B 1305 drives encounter a fault, an LED 
is illuminated. Refer to Figure 46 and Figure 45, 
respectively. These LEDs are viewed with the front 
cover removed. To view the specific fault description, 
the HIM (parameter unit) must be installed. Refer to 
HIM installation and operation.

Once the HIM is installed, the current fault condition 
is displayed as shown below with the corresponding 
fault code. Cross reference the number in Table 45 for 
fault identification and possible corrective action.

In addition, A-B 1305 fault codes are stored in a fault 
buffer with the capability to store up to four fault 
codes. If more than four faults are identified, the least 
recent fault is deleted to make room for the additional 
fault. “Fault Buffer 0” is the most recent fault. The 
faults are viewed using a HIM as shown below. Refer 
to HIM installation and operation

.

The fault parameters are identified as follows:

“Last Fault”

Parameter #4

Most Recent

“Fault Buffer 0”

Parameter #86

Most Recent
(same as
Parameter #4)

“Fault Buffer 1”

Parameter #87

—

“Fault Buffer 2”

Parameter #88

—

“Fault Buffer 3”

Parameter #89

Least Recent

When a fault occurs, the cause must be corrected 
before the fault can be cleared. Resetting a fault will 
not correct the cause of the fault condition. After 
corrective action has been taken, simply cycling power 
to the drive will clear the fault.

Figure 46 

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