Hawk ORCA - Comms Type; Comms Type (Menu); Modbus; Hart

Comms Type
ORCA Sonar System
23
Comms Type (Menu)
Sub-Menu Description Options
DeviceID
Adjust unit device ID for
Modbus, HART
1-255
FBusAdd
Adjust unit Device ID
for FF/PA, DeviceNet,
Profibus DP
1-255
BaudRate
Adjust comms network
speed
Comms
dependant
HART
Command Number 3
Current and dynamic variables
Description Byte No.
Current (mA) 0-3
PV1 Unit (App Type1) 4
PV1 Measurement (App Type 1) 5-8
SV unit (App Type 2) 9
SV measurement (App Type 2) 10-13
Modbus
Protocol: Modbus RTU (2 wire)
Speed: 19200 Baud
Data bits: 8
Parity: None
Stop Bits: 1
HAWK Sultan series units act as ‘slave’ devices on a Modbus network. Units are shipped from the factory with a
default Modbus address of 1. The Modbus address of any unit can be changed individually if units are to be connected
in a multi-drop network. Each address number must only be used once on any network (possible addresses are
1-255).
Primary Measurement Modbus Registers
Description Address
App Type (Output 1) measured distance (from sensor face to measured level), mm 40125
App Type2 (Output 2) measured distance (from sensor face to measured level), mm 40118
Clarity (%) 40117
Note: Comms option 'X' and 'Y' includes Modbus as standard.