App 2-20
Appendix 2. Communication Commands
IM CW120-E
2. Error Messages
The following describes only errors messages relating to communication. These messages are
divided into the following groups by the error code:
• Command syntax errors: Codes 100 to 199
• Communication execution errors: Codes 200 to 299
• Query errors: Codes 400 to 499
• Command execution errors: Codes 600 to 799
• System error: Code 912