6 TROUBLESHOOTING
6.1 Checking Procedure
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6
6
TROUBLESHOOTING
6.1
Checking Procedure
This section describes how to check the state of the programmable controller and the servo amplifiers.
Check with the LED status
Check the communication status with the LEDs of the programmable controller and the servo amplifiers.
For the programmable controller, Page 55 Check with the LED status
For the servo amplifiers, Page 57 Check with the display LED
Check depending on the error
Check the following depending on the error that has occurred in the programmable controller or the servo amplifiers.
For the programmable controller, Page 55 Check of error details
For the servo amplifiers, Page 57 Check with MR Configurator2
■Wiring
Page 11 System Configuration
• Are the Ethernet cables fully inserted?
■Communication settings
For the programmable controller, Page 25 Parameter Settings
For the servo amplifiers, Page 14 Ethernet Parameter Settings
• Do the parameter settings on GX Works3 match with the parameter settings on the servo amplifiers?
• Are the IP addresses and the subnet masks of the programmable controller and the servo amplifiers set properly?
■Programs
Page 47 Program Examples
• Are the programs created as shown in the program examples?
Programmable
controller
Servo amplifier
* After changing a parameter value, reset (or
power off and on) the programmable controller.
If not, a new value does not take effect.
* After changing a parameter value, reset
(or power off and on) the servo amplifier.
If not, a new value does not take effect.
Servo ON command
X0
RX information
G_stLinkIEF.bnRX[H3F]
Ready to operate FB1
MC_Power_CCLinkIEFBasic_F_1
Ready to operate (executing)
Ready to operate status
Ready to operate (error)
MC_Power_CCLinkIEFBasic_F
Enable
Busy
Status
Error
PowerBusy[1]
PowerStatus[1]
PowerError[1]
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