Automation Tab
Revised 2017-08-31
Modbus
Drawing No. LP0997-C
- 190 -
Sixnet
®
Series SN/RAM
®
6000 & RAM 9000 Software Manual
Click on the
Save
button for changes to be saved without activating the interface until you reboot the unit, the
Apply
button will save your settings and apply them immediately. To revert to the previous defaults, click on the
Revert
button.
Table 1: I/O Types and Limits for Read Commands
I/O Type
Number of regs supported in I/O
transfer
Discrete Input
DI
2000
Discrete Output
DO
2000
Analog Input
AI
125
Analog Output
AO
125
Float Input
FI
62
Float Output
FO
62
Long Input
LI
62
Long Output
LO
62
Table 2: I/O Types and Limits for Write Commands
I/O Type
Number of regs supported in I/O
transfer
Discrete Input
DI
1968
Discrete Output
DO
1968
Analog Input
AI
123
Analog Output
AO
123
Float Input
FI
61
Float Output
FO
61
Long Input
LI
61
Long Output
LO
61
Table 3: Valid Type Combinations for READ I/O Xfers
Local Type
Valid Remote Type
DI
DI | DO
DO
DI | DO
AI
AI | AO
AO
AI | AO
FI
FI | FO
FO
FI | FO
LI
LI | LO
LO
LI | LO
