System Startup When Replacing Electronic Devices - YASKAWA JEPMC-MP2300-Y Series User Manual

2.3.3 System Startup when Replacing Electronic Devices

Use the following procedure to start the system when replacing SERVOPACKs, Optional Modules,
and other electronic devices due to malfunctions and other causes.
1.
Back Up Applications.
Before replacing the electronic devices, log on to the MP2300 online using MPE720 and select
Transfer - All Files - From Controller to MPE720 to create a backup of the application.
Refer to 2.1.6 ( 7 ) Dumping All Data on page 2-33 for information on how to dump all files.
2.
Turn OFF the MP2300.
Log off from the MP2300 and turn OFF the MP2300 power.
3.
Start the Electronic Device to Be Added.
Make the DIP and rotary switch and other settings for the new electronic device.
For MECHATROLINK slaves, make the switch settings, turn ON the power to the slave, and
check that it starts up normally. Once normal startup has been confirmed, turn OFF the power
supply.
4.
Replace the Electronic Device.
Remove the electronic device to be replaced, connect the new device to the MP2300, and turn
ON the power to all MECHATROLINK slaves.
5.
Turn ON the MP2300.
Turn ON the MP2300 power.
6.
Save SERVOPACK Parameters.
If a SERVOPACK has been replaced, use the following procedure to write the SERVOPACK
parameters saved to the MP2300 to the new SERVOPACK.
a) Select the axis, then select the SERVOPACK Tab Page on the SVB Definition Window
(refer to 2.1.6 ( 4 ) Set and Save Motion Fixed Parameters on page 2-28) to display the
SERVOPACK Tab Page.
b) Click File - Save to write the SERVOPACK settings to the SERVOPACK.
The MP2300 SERVOPACK settings data is written to all SERVOPACKs when Save is
executed, and the settings data is also written in the MP2300 Current Value data column.
2.3 System Startup Using Self-Configuration
2-63