Standard memory cards for PLCs are classified in two groups:
Saved RAM memory extension cards
Flash Eprom memory extension cards
Refer attached document for list of available memory cards.
Further to this, online changes in PLC can be done only with SRAM memory cards. So make sure you use correct card for high end Quantum.
If a flash PCMCIA card without additional SRAM (TSX MFPP •••M or TSX MFPP •••K) is configured, no modification is allowed online. User is informed by a specific message ‘This action is forbidden because: Flash Cartridge’.
Saved RAM memory extension cards
Flash Eprom memory extension cards
Refer attached document for list of available memory cards.
Further to this, online changes in PLC can be done only with SRAM memory cards. So make sure you use correct card for high end Quantum.
If a flash PCMCIA card without additional SRAM (TSX MFPP •••M or TSX MFPP •••K) is configured, no modification is allowed online. User is informed by a specific message ‘This action is forbidden because: Flash Cartridge’.
Publicado para:Schneider Electric Mexico
