Appendix; Mailbox Commands; Overview Of Mailbox Commands - WAGO I/O SYSTEM 750 750-671 Manual

120 • Overview of Mailbox Commands
Connection Example

3 Appendix

3.1 Mailbox Commands

3.1.1 Overview of Mailbox Commands

Function
General commands
IDLE
Drive commands
DRIVE_COMMAND
Download command
DLD_START
DLD_CONT
DLD_END
Table management commands
TABLE_ERASE
TABLE_COPY
TABLE_START
TABLE_STOP
TABLE_GET_ACTIVE
Diagnostics commands
DIAG_RD_ERROR
DIAG_QUIT_ERROR
DIAG_RD_VAR
DIAG_RD_BIT
DIAG_QUERY_
STORAGE
Configuration table commands
CONFIG_SET_PTR
CONFIG_WR
CONFIG_RD
CONFIG_SAVE
CONFIG_RESTORE
Opcode Meaning
0x00 No task
0x40 Command for Move mode
0x41 Download Start
0x42 Download Continue
0x43 Completion of download
0x44 Tables will be deleted.
0x45 Tables will be copied.
0x46 Table is activated
0x48 Ends table processing
0x4F Determine active table
Information about error retrieved from
0x49
error memory
0x4A Terminates a device error condition
0x4C Read out internal variable
0x4D Read out internal bit
0x4E Read out storage process status bit
Set address for data access to the
0x50
configuration
0x51 Write access to configuration value
0x52 Read access to configuration value
0x53 Saves the current RAM configuration
0x54 Restores the configuration
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WAGO-I/O-SYSTEM 750
I/O Modules