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3-2 Turning ON the power for the first time
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1
Appe
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Star
tup
Troubleshooting upon power ON
Description
of
operation
Description
of problem
Check item
Estimated cause
Reference
Power ON
The LEDs do
not turn ON.
The situation improves when
the CN1 connector is
unplugged.
Insufficient input voltage or
poor power connection
Defective driver
The situation improves when
the CN2 connector is
unplugged.
Insufficient input voltage or
poor power connection
Defective driver
The situation does not
improve even after
unplugging the CN1 and CN2
connectors and wires.
Insufficient input voltage or
poor power connection
Defective driver
An alarm
generates.
Refer to [Chapter 11 Troubleshooting].
AL53 and
AL81 are
generated.
Execute the multi revolution clear, then reconnect the power.
JOG
operation
Does not
rotate.
Is the motor wire connected
correctly?
Poor motor wire connection
Defective driver
Defective actuator
The rotation
direction is
reversed.
An alarm
generates.
Refer to [Chapter 11 Troubleshooting].
Summary of Contents for H A - 800A
Page 60: ...2 6 Wiring the host device 2 21 4 2 2 1 9 8 7 6 9 8 Installation wiring...
Page 86: ...3 6 Normal operation 3 25 4 3 3 1 9 8 7 6 9 8 Startup...
Page 152: ...5 8 Connection example in control mode 5 35 1 2 3 4 5 6 7 8 9 10 11 Appe I O signals...
Page 166: ...6 1 Operating display panel 6 13 11 10 9 4 7 6 5 4 3 2 1 Panel display and operation...
Page 206: ...8 2 Function extension parameter 8 17 1 2 3 4 5 6 7 8 9 10 11 Appe System parameter mode...
Page 222: ...9 2 Details of test mode 9 15 1 2 3 4 5 6 7 8 9 Test mode...
Page 270: ...11 2 Warnings and remedial actions 11 17 1 2 3 4 5 6 7 8 9 10 11 Appe Troubleshooting...
Page 271: ...1 16 Chapter 12 Option Options you can purchase as necessary are explained 12 1 Option 12 1...
Page 276: ...12 1 Option 12 5 1 2 3 4 5 6 7 8 12 Option...