WAGO I/O SYSTEM 750 750-671, Manual

Page: 122 / 256

122 • Overview of Mailbox Commands, Sorted by Opcodes
Connection Example
WAGO-I/O-SYSTEM 750
I/O Modules
3.1.2 Overview of Mailbox Commands, Sorted by Opcodes
Function Opcode Meaning Page
IDLE 0x00 No task 124
DRIVE_COMMAND 0x40 Command for Move mode 125
DLD_START 0x41 Download Start 126
DLD_CONT 0x42 Download Continue 129
DLD_END 0x43 Completion of download ... 132
TABLE_ERASE 0x44 Tables being deleted ..... 133
TABLE_COPY 0x45 Tables being copied ... 135
TABLE_START 0x46 Activates a table 138
TABLE_STOP 0x48 Ends table processing 139
DIAG_RD_ERROR 0x49
Information about error retrieved from
error memory
141
DIAG_QUIT_ERROR 0x4A Terminates a device error condition 142
DIAG_RD_VAR 0x4C Read out internal variable 143
DIAG_RD_BIT 0x4D Read out internal bit 144
DIAG_QUERY_
STORAGE
0x4E Read out storage process status bit 145
TABLE_GET_ACTIVE 0x4F Determine active table 140
CONFIG_SET_PTR 0x50
Set address for data access to the
configuration
146
CONFIG_WR 0x51 Write access to configuration value 147
CONFIG_RD 0x52 Read access to configuration value 148
CONFIG_SAVE 0x53 Saves the current RAM configuration 149
CONFIG_RESTORE 0x54 Restores the configuration 150
POS_TABLE_CREATE 0x5C Generates a position table in the RAM. 152
POS_TABLE_SET_PTR 0x5D
Sets an index for the subsequent entry to
be written with POS_TABLE_WR in the
position table
153
POS_TABLE_WR 0x5E
Writes an entry to the active position
table
154
POS_TABLE_TEACH 0x5F
Writes the current position to the active
position table
155