Changing Registered Device/ Main Board 
 
M0C3/M0C4/M0C5/M0C6/M0C7  2-8  SM Appendix 
Operation List: 
Item  Description 
Contract Registration  Select this to enter the ID and Authentication Key after 
registration. 
Contract Status 
Checking 
Select this if the machine stops operating. 
The machine asks the server about the registration status. 
Contract Cancellation  Select this to cancel the registration. 
Device Replacement  Select this to replace the machine being used. 
5.  Check and enter [Contract ID], [Authentication Key], and [NPB URL]. 
 
Registration Configurations List: 
Item  Description 
Contract ID  Enter the customer Contract ID. 
Authentication Key  Enter the customer Authentication Key. 
NPB URL  China: rpaasdev.online.tj.cn 
If no NPB URL is specified, enter the PaaS URL above. 
6.  If using a proxy server, enter the proxy information.