Issue:
What is the available memory for Retain and Persistent variables in SoMachine v4.x controllers.

Product Line:
PLC, HMI

Environment:
M238, M241, M251, M258, LMC058, ATV IMC, XBTGC, XBTGT, XBTGK, HMISCU


Resolution:
M238:                   Retain:                  8168 bytes
Persistent:            400 bytes

M241:                   Retain and Persistent (shared):  64 Kbytes

M251:                   Retain and Persistent (shared):  64 Kbytes

M258:                   Retain:                  32 Kbytes
Persistent:            64 Kbytes

ATVIMC:              Retain:                  64 Kbytes
Persistent:            32 Kbytes

LMC058:               Retain:                  32 Kbytes
Persistent:             64 Kbytes

XBTGC:                 Retain:                  16360 bytes
Persistent:             2044 (2000 usable) bytes

XBTGT/GK:           Retain:                  16360 bytes
Persistent:             2044 (2000 usable) bytes

HMISCU:                Retain:                  16360 bytes
Persistent:            2044 bytes

Released for: Schneider Electric United Arab Emirates