Control And Status Byte At Register Communication - WAGO 750-563 Manual

2.1.1.9.3.2 Control and Status Byte at Register Communication

The following tables show the assignment of the control and status bytes for
register communication.
With the bits 0 ... 5 and 7 in the respective status byte, the register
communication is acknowledged by the I/O module.
Reg_Com
Register number
R/W
Reg_Com
Reg_Com
Register number
R/W
Reg_Com
Reg_Com
Register number
R/W
Reg_Com
Reg_Com
Register number
R/W
Reg_Com
WAGO-I/O-SYSTEM 750
I/O Modules
Bit 7 Bit 6 Bit 5
R/W
Register number of the selected function (cf. chapter 2.1.1.9.3.1, "Register Assignment")
0: Read access
1: Write access
1: Register communication
Bit 7 Bit 6 Bit 5
R/W
Register number of the selected function (cf. chapter 2.1.1.9.3.1, "Register Assignment"),
mirrored from control byte C0
0: Read access (acknowledgement)
1: Register communication, mirrored from control byte C0
Bit 7 Bit 6 Bit 5
R/W
Register number of the selected function (cf. chapter 2.1.1.9.3.1, "Register Assignment")
0: Read access
1: Write access
1: Register communication
Bit 7 Bit 6 Bit 5
R/W
Register number of the selected function (cf. chapter 2.1.1.9.3.1, "Register Assignment"),
mirrored from control byte C1
0: Read access (acknowledgement)
1: Register communication, mirrored from control byte C1
750-563 [2 AO 0/4-20mA / 6-18V DC 16 Bit]
Control byte C0
Bit 4 Bit 3
Register number
Status byte S0
Bit 4 Bit 3
Register number
Control byte C1
Bit 4 Bit 3
Register number
Status byte S1
Bit 4 Bit 3
Register number
Parameter Setting
Bit 2 Bit 1 Bit 0
Bit 2 Bit 1 Bit 0
Bit 2 Bit 1 Bit 0
Bit 2 Bit 1 Bit 0
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