Modbus
Sultan Acoustic Wave Series
36
Modbus setup & basic spans & diagnostic registers for HAWK Sultan Series instruments v3.85
and later.
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).
Diagnostic Block (Read Only): *Can be read as
Singles or any Block wholly within the limits of this
range of addresses*
40123 - LOW LEVEL span set point in mm
40124 - HIGH LEVEL span set point in mm
40125 - DISPLAYED DISTANCE (DISTANCE) in mm
40127 - NEW DISTANCE (E-DISTANCE) in mm
40128 - CONFIRM DISTANCE (C-DISTANCE) in mm
40129 - ECHO SIZE in Volts/102
40130 - GAIN at Echo detection point in %/7.5
40131 - NOT USED (Gain Limit)
40132 - RECOVER GAIN in %/7.5
40133 - NOISE in %/7.5
40134 - TEMPERATURE in Degrees K/10
((DegreesC - 273.2)/10)
40136 - CONFIRM COUNTER current value
40137 - HOLD COUNTER current value
40139 - WINDOW FORWARD POSITION in mm
40140 - WINDOW BACK POSITION in mm
Span Adjustment (Read/Write) MUST Read/Write
SINGLES-NOT BLOCKS:
40011 - LOW LEVEL span set point in mm
40012 - HIGH LEVEL span set point in mm
Relay Function Adjustment (Read/Write)
MUST Read/Write SINGLES-NOT BLOCKS:
40051 - Relay 1 Mode setting
0-OFF
1-FS (Failsafe)
2-EN (Energise on Level)
3-DEN (De-Energise on Level)
40052 - Relay 2 Mode setting (see Relay 1)
40053 - Relay 3 Mode setting (see Relay 1)
40054 - Relay 4 Mode setting (see Relay 1)
40055 - Relay 5 Mode setting (see Relay 1)
40035 - Relay 1 L1 set point in mm
40036 - Relay 1 L2 set point in mm
40037 - Relay 2 L1 set point in mm
40038 - Relay 2 L2 set point in mm
40039 - Relay 3 L1 set point in mm
40040 - Relay 3 L2 set point in mm
40041 - Relay 4 L1 set point in mm
40042 - Relay 4 L2 set point in mm
40043 - Relay 5 L1 set point in mm
40044 - Relay 5 L2 set point in mm
To Next Page
Loading...
