Iai-america PCON-CF Manual de usuario descargar pdf (Pagina 174)

156

10. Troubleshooting

Code Error name Cause/Action

0A3 Position command

information data error

Cause: The speed or acceleration/deceleration effective when the numerical

command was issued exceeded the maximum settable value.

Action: Change the speed or acceleration/deceleration to an appropriate

value.

If a position command is issued while the actuator is moving where the target

position corresponding to the position number is located near a soft limit and

the deceleration is also set low, the actuator may move past the soft limit.

0A7 Deceleration

command error

Cause: When the speed was changed during movement, the next move

command was not issued quick enough.

Action: Quicken the speed change timing so that the actuator will not

overshoot the soft limit.

0BA Home sensor not

detected

This error indicates that the actuator equipped with the home check sensor

has not yet successfully completed the home return operation.

Cause: [1] The work part contacted any surrounding equipment or structure

during home return.

[2] The slide resistance of the actuator is high in some location.

[3] The home check sensor is not properly installed, faulty or open.

Action: If the work part is not contacting any surrounding equipment or

structure, [2] or [3] is suspected. Please contact IAI.

0BE Home return timeout Cause: Home return does not complete after elapse of the time set by the

applicable manufacturer’s parameter following the start of home

return operation. (This error does not occur in normal operations.)

Action: The controller and actuator combination is wrong, among others.

Please contact IAI.

0C0 Excessive actual

speed

Cause: The motor speed exceeded the maximum level set by the applicable

manufacturer’s parameter. Although this error does not occur in

normal operations, it may occur if the load decreased before a servo

error was detected and the actuator moved quickly as a result, which

can be caused by various reasons including the following:

[1] The slide resistance of the actuator is high in some location.

[2] The load increased due to momentary application of external

force.

Action: Check the assembly condition of mechanical parts for any

abnormality.

If the actuator itself is suspected as the cause, please contact IAI.

Deceleration starting position not

resulting in soft limit overshoot

If a command is issued here,

soft limit overshoot will occur.

Soft limit

1 2 ... 169 170 171 172 173 174 175 176 177 178 179 ... 225 226

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