288
SmartStacker User's Manual
If an Error Code Is Displayed on SmartStacker
Code
Description and Causes
Solutions
A410 Inverter for Entrance Transport Motor: 4600-4699
4600
Inverter no response
(Inverter display: N/A)
The communication connection between the
inverter, the short circuit board P109111 (QPW-
936), the reinforced insulation communication
board P110413 (QPW-943), and the control
board P109512 (QPM-290) for the Merge Stacker
has not been established.
Close all the covers and make sure the
Emergency Stop button is released.
4601
Inverter communication error
(Inverter display: N/A)
The control board P109512 (QPM-290) for the
Merge Stacker received NAK several times from
the inverter.
If this error occurs frequently, call your local
dealer.
4610
Inverter alarm
Overcurrent during acceleration
(Inverter display: E.OC1)
During acceleration, the output current of the
inverter became double the rated current.
4611
Inverter alarm
Overcurrent during constant speed
(Inverter display: E.OC2)
During constant-speed operation, the output
current of the inverter became double the rated
current.
4612
Inverter alarm
Overcurrent during acceleration
(Inverter display: E.OC1)
During deceleration, the output current of the
inverter became double the rated current.
4620
Inverter alarm
Overvoltage during acceleration
(Inverter display: E.OV1)
During acceleration, regenerative energy has
caused the main circuit DC voltage in the inverter
to exceed the specified value.
4621
Inverter alarm
Overvoltage during constant speed
(Inverter display: E.OV2)
During constant-speed operation, regenerative
energy has caused the main circuit DC voltage in
the inverter to exceed the specified value.
Summary of Contents for SmartStacker
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Page 110: ...110 SmartStacker User s Manual Daily Safety Check Lift the cover pressing the hooks Hooks ...
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Page 207: ...6 This chapter explains some possible problems and suggests some solutions 6 Troubleshooting ...
Page 367: ...367 SmartStacker User s Manual If a Jam Occurs B2 Stacker Option 10606650901C1 Feeder Option ...
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Page 376: ...376 SmartStacker User s Manual SmartStacker Merge Conveyor Merge Stacker B2 Stacker Optional ...
Page 379: ...379 SmartStacker User s Manual SmartStacker B2 Stacker Optional Vacuum Belt ...
Page 381: ...381 SmartStacker User s Manual SmartStacker Merge Conveyor ...
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Page 391: ...6 8 This chapter lists the specifications for this machine 8 Appendix ...
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Page 412: ...Manufacturer Phone 81 75 934 6700 Fax 81 75 934 6708 www horizon co jp ...