Maintenance  9. Troubleshooting 
 
No.  Message  Remedy  Note 1  Note 2 
2202 
Motion control module status failure.  
Unknown error was returned. 
Rebuild the project.     
2203  Cannot clear local number ' 0 '. 
The Local number 0 cannot be 
Review the program. 
   
2204  Cannot clear an arm while in use. 
The Arm cannot be cleared while it is in 
use.  Check whether the Arm is not 
used. 
The Arm 
number you 
attempted to 
clear 
 
2205  Cannot clear arm number ' 0 '. 
The Arm number 0 cannot be 
Review the program. 
   
2206  Cannot clear a tool while in use. 
The Tool cannot be cleared while it is in 
use.  Check whether the Tool is not 
The Tool 
number you 
attempted to 
clear 
 
2207  Cannot clear tool number ' 0 '. 
The Tool number 0 
Review the program. 
   
2208  Cannot clear ECP ' 0 '. 
The ECP number 0 cannot be cleared.  
Review the program. 
   
2209  Cannot clear an ECP while in use. 
The ECP cannot be cleared while it is in 
use.  Check whether the ECP is not 
clear 
 
2210 
Cannot specify '  0 
The command processing the Local 
cannot specify the Local number 0.  
Review the program. 
   
2216  Box number is out of range. 
Available Box numbers are from 1 to 15.   
Review the program. 
   
2217  Box number is not defined.       
2218  Plane number is out of range. 
Available Box numbers are from 1 to 15.   
Review the program. 
Plane number is not defined. 
controller configuration. 
   
2221 
PRM failure.    Failed to flash the PRM 
file. 
Reboot the controller.  Restore the 
controller configuration. 
   
2222  Local number is not defined. 
Check the Local setting.  Review the 
program. 
The  specified 
Local number 
 
2223  Local number is out of range. 
Available Local number is from 1 to 15.   
Local number 
 
2224  Unsupported.    MCOFS is not defined       
2225  CalPls is not defined.  Check the CalPls setting.     
2226  Arm number is out of range. 
Available Arm number is from 0 to 3.  
Depending on commands, the Arm 
number 0 is not available.   Review the 
Arm number 
 
2227  Arm number is not defined. 
Check the Arm setting.  Review the 
program. 
The  specified 
Arm number 
 
2228 
Pulse for the home position is not 
defined. 
Check the HomeSet setting.     
  RC90 (EPSON RC+ 7.0) Rev.4 
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