252
APPENDICES
Appendix 4 Checking Serial Number and Function Version
Appendix 4 Checking Serial Number and Function
Version
The serial number and function version of the module can be checked with one of the following methods.
• Rating plate
• Front surface of the module
• System monitor of the programming tool
Checking on the rating plate
The rating plate is on the side surface of the module.
Checking on the front surface of the module
The following figure shows the serial number printed on the rating plate on the front surface (bottom part) of the module.
170510000000000 -A
Serial number
Function version
Relevant regulation
standards
170510000000000- A
Serial number Function version