WAGO 750-830 Manual page 244

244 • Fieldbus Communication
MODBUS Functions
Register address 0x2003 (MODBUS Address 408196)
Value
Access
Description
Register address 0x2004 (MODBUS Address 408197)
Value
Access
Description
Register address 0x2005 (MODBUS Address 408198)
Value
Access
Description
Register address 0x2006 (MODBUS Address 408199)
Value
Access
Description
Register address 0x2007 (MODBUS Address 408200)
Value
Access
Description
Register address 0x2008 (MODBUS Address 408201)
Value
Access
Description
Register address 0x3000 to 0x5FFF (MODBUS Address 412289 to 424576)
Value
Access
Description
Mask 1, GP_AAAA
Read
This constant is used to verify that all bits are accessible to the fieldbus
master. This will be used together with register 0x2004.
Mask 1, GP_5555
Read
This constant is used to verify that all bits are accessible to the fieldbus
master. This will be used together with register 0x2003.
Maximum positive number, GP_MAX_POS
Read
Constant in order to control arithmetic.
Maximum negative number, GP_MAX_NEG
Read
Constant in order to control arithmetic.
Maximum half positive number, GP_HALF_POS
Read
Constant in order to control arithmetic.
Maximum half negative number, GP_HALF_NEG
Read
Constant in order to control arithmetic.
Retain range
read/write
These registers can be accessed as the flag/retain range.
WAGO-I/O-SYSTEM 750
BACnet/IP Controller