Vaisala GMP252 - Modbus Serial Communication Settings

Address Name Data Type
E002
hex
Connected probe text [30]
E011
hex
Relay A status enum
E012
hex
Relay B status enum
1) See the connected probe's Modbus documentation for probe-specific register information
More Information
‣
Modbus Registers (page 113)
‣
Modbus (page 59)
7.8.1
Modbus Serial Communication Settings
The Settings > Outputs menu of the wireless configuration interface contains the
configuration options for Modbus serial communication.
Protocol Modbus protocol options. The Modbus RTU protocol is in use by default.
Speed Select the baud rate used in Modbus communication: 4800, 9600, 19200,
38400, 57600, or 115200. Default: 19200.
Stop Bits Stop bits used in Modbus communication: 1 or 2. Default: 2.
Parity Select EVEN, ODD or NONE. Default: NONE.
Slave Address Address used when Indigo functions as a Modbus slave (range: 1 ... 247).
Default: 10.
GMP252 User Guide M211897EN-D
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