2 problems reported by fault codes – Rockwell Automation SP200 AC Drive, 1 2 Channel Analog, Preset Speed User Manual
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9-2
Installing and Operating the SP200 AC Drive
9.2
Problems Reported by Fault Codes
The SP200 AC drive will generate a fault in response to several different conditions.
The presence of any fault will disable all PWM outputs and terminate the run state.
The drive will coast to stop.
The drive has a bicolor (green/red) LED, located just above the mini-DIN connector,
which indicates drive status. It functions as follows:
• If no fault condition exists, the green LED will be on.
• If a fault condition exists, and a local keypad is connected, the red LED will be on.
The keypad will indicate the specific fault code.
• If a fault condition exists, and a local keypad is not present or has a bad connection,
the red LED will flash. The flashing sequence will consist of a number of flashes to
indicate the type of fault.
A fault may be reset by one of the following methods:
• Cycling the reset control input.
Exception: When a model C drive has P-10 = 2 and P-11
≠
0, cycle the forward
run control input to reset faults.
• Cycling input power.
• Pressing the red
(stop) key on the keypad.
In all cases, a rising edge of the run or start signal is required to resume drive
operation.
The following table lists all of the displayable faults.