Siemens SIMATIC MV320 Operating Instructions Manual page 56

Appendix
A.2 "Specify character length to be read" function
Character length codes
The table below contains the codes with which you can specify the permitted character
length as described in step 4 above.
Table A- 1
1 character
7 characters
13 characters
19 characters
56
Character length codes
2 characters 3 characters
8 characters 9 characters
14 characters 15 characters
20 characters 21 characters
4 characters 5 characters
10 characters 11 characters
16 characters 17 characters
22 characters 23 characters
SIMATIC MV320 / SIMATIC MV325
Operating Instructions, 08/2015, C79000-G8976-C352-03
6 characters
12 characters
18 characters
24 characters