Rockwell-automation SA500 Drive Configuration and Programming Manual de usuario descargar pdf (Pagina 64)

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SA500 Drive Configuration and Programming

Drive Fault Register (Continued) 202/1202

DC Bus Overvoltage Bit 2

The DC Bus Overvoltage bit is set if the DC

bus voltage exceeds 400 VDC.

Hex Value: 0004H

Sug. Var. Name: FLT_OV@

Access: Read only

UDC Error Code: 1018

LED: P.M. FLT

Vcc Power Supply Undervoltage Bit 3

The Vcc Power Supply Undervoltage bit is

set if the input to the +5V supply for the PMI

drops below the necessary voltage to

maintain regulation.

Hex Value: 0008H

Sug. Var. Name: FLT_VCC@

Access: Read only

UDC Error Code: 1019

LED: P.M. FLT

Position Following Error Bit 4

The Position Following Error bit is set if the

maximum position error exceeds the value

set in the PMI Tach Loss Maximum Position

Error register (register 166/1166).

Hex Value: 0010H

Sug. Var. Name: FLT_POS@

Access: Read only

UDC Error Code: N/A

LED: N/A

This may be due to a loss of tachometer feedback or undesirable motor response in

the position loop.

Velocity Error Exceeded Bit 5

The Velocity Error Exceeded bit is set if the

maximum velocity error exceeds the value

set in the PMI Tach Loss Maximum Velocity

Error register (register 156/1156).

Hex Value: 0020H

Sug. Var. Name: FLT_SPD@

Access: Read only

UDC Error Code: N/A

LED: N/A

Motor Speed Feedback Broken Wire Bit 8

The Motor Speed Feedback Broken Wire bit

is set if a sine or cosine signal from the

resolver is missing due to a broken wire or if

the resolver gain tunable (RES_GAN%) has

been set too low.

Hex Value: 0100H

Sug. Var. Name: FLT_TBW@

Access: Read only

UDC Error Code: 1008

LED: FDBK OK

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Rockwell-automation SA500 Drive Configuration and Programming Manual de usuario Pagina 64

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