3-70
IM 04L51B01-01EN
Channel Number Notation and Range
Type Model Notation and Range Notes
I/O channel GX10/GP10 0001 to 0299
1
Depends on the installed
module
GX20/GP20 0001 to 0999
2
Expandable I/O 1001 to 6599
Math channel GX10/GP10 A001 to A050 /MT option
GX20/GP20 A001 to A100
Report channel GX10/GP10 R01 to R50 /MT option
GX20/GP20 R01 to R60
Communication channel GX10/GP10 C001 to C050 /MC option
GX20-1/GP20-1 C001 to C300
GX20-2/GP20-2 C001 to C500
1 0001 to 0199 when the expandable I/O is connected
2 0001 to 0899 when the expandable I/O is connected
3.2 Transmitting E-mail Messages