5 Appendix
5.1 Overview of mailbox commands
Opcode
IDLE
Configuration
GET_LDS_A/B
READ_CDI
STORE_CDI
SET_PCD
GET_PCD
GET_LPS_A/B
SET_LPS_A/B
GET_LAS_A/B
Parameters
GET_PP
SET_PP
READ_PI
WRITE_P
STORE_PI
GET_DELTA_A/B*)
SLAVE_ADDR
Diagnostics
GET_FLAGS
GET_LPF_A/B
GET_LCS_A/B*)
GET_TEC_X*)
Operation Modes
SET_OP_MODE
SET_OFFLINE
SET_DATA_EX
SET_AAE
GET_LOS_A/B*)
SET_LOS_A/B*)
WAGO-I/O-SYSTEM 750
I/O Modules
Value
Meaning
0x00
No order
0x46
Get_List_of_Detected_Slaves
0x28
Read_Actual_Configuration
0x07
Store_Actual_Configuration
0x25
Set_Permanent_Configuration
0x26
Get_Permanent_Configuration
0x44
Get_List_of_Projected_Slaves
0x6B
Set_List_of_Projected_Slaves
0x45
Get_List_of_Activated_Slaves
0x01
Get_Permanent_Parameter
0x43
Set_Permanent_Parameter
0x03
Read_Parameter_from_Image
0x02
Write_Parameter
0x04
Store_Actual_Parameter_Image
0x57
Get list of config. diff.
0x0D
Change_Slave_Address
0x47
Get_Flags
0x3E
Get_List_of_Peripheral_Failure
0x6C
Get_List_of_Corrupted_Slaves
0x66
Get transm.err.counters X-Slaves
0x0C
Set_Operation_Mode
0x0A
Set_Off-Line_Mode
0x48
Set_Data_Exchange_Active
0x0B
Set_Auto_Adress_Enable
0x61
GET_LOS
0x6D
SET_LOS
Overview of mailbox commands
Executable with
Req
Res
mailbox
Len
Len
6
10
2
2
●
●
2
10
A/B
●
3
4
●
●
2
2
●
●
5
2
●
●
3
4
●
●
2
10
A/B
●
10
2
A/B
●
2
10
A/B
●
3
3
●
●
4
2
●
●
3
3
●
●
4
3
●
●
2
2
●
●
2
10
A/B
●
4
2
●
●
2
5
●
●
2
10
A/B
●
2
10
A/B
●
≥5
4
●
●
3
2
●
●
3
2
●
●
3
2
●
●
3
2
●
●
2
10
A/B
●
10
2
A/B
●
Appendix
• 65
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