Mitsubishi Electric NZ2GF2S-60IOLD8 - Appendix 4 IO-Link Device Replacement Procedure; When the IO-Link Module Is Replaced While the Module Is Powered off

188
APPX
Appendix 4 IO-Link Device Replacement Procedure
Appendix 4 IO-Link Device Replacement Procedure
When the IO-Link module is replaced while the module is
powered off
The following shows the procedure for replacing an IO-Link device with another IO-Link device in a state that the IO-Link
module power supply is off.
The replacement procedure may differ depending on conditions. ( Page 188 Condition)
Replacement procedure
 Set "Device Validation Setting" to "0: Do not validate".
Page 70 IO-Link device validation function
 Power off the IO-Link module.
 Remove the connected IO-Link device, and replace it with a new IO-Link device.
Page 39 Wiring of IO-Link terminal block and external devices
 Create or change a program. Skip this step if not creating programs or making changes.
Page 105 PROGRAMMING
 Power on the IO-Link module.
 Configure the parameter setting of the IO-Link device.
Page 54 IO-Link Device Parameter Setting
 Check the event history for errors and confirm that events are being stored as intended.
Page 132 Method for Checking the Event History
 Return "Device Validation Setting" back to the original setting.
 Restart the control.
Condition
Device validation
setting
New IO-Link
device
IO-Link device parameter used after
replacement
Replacement procedure
Not validate Compatible When IO-Link device parameters are downloaded from the
non-volatile memory of the IO-Link module
Set "Device Validation Setting" to "1.
Compatibility Validation (vendor information and
model name)".

When IO-Link device parameters are uploaded from the
new IO-Link device

When IO-Link device parameters are newly set 
Incompatible When IO-Link device parameters are downloaded from the
non-volatile memory of the IO-Link module
Cannot be used.
When IO-Link device parameters are uploaded from the
new IO-Link device

When IO-Link device parameters are newly set 
Compatibility validation Compatible When IO-Link device parameters are downloaded from the
non-volatile memory of the IO-Link module

When IO-Link device parameters are uploaded from the
new IO-Link device

W
h
en IO-Link device parameters are newly set 
Incompatible When IO-Link device parameters are downloaded from the
non-volatile memory of the IO-Link module
Cannot be used.
When IO-Link device parameters are uploaded from the
new IO-Link device

When IO-Link device parameters are newly set Perform all procedures.