Maintenance | 6-5
Parameter ID & Modbus Registers
All system parameters can be identied by a parameter ID. Telnet/Terminal inter-
face use this ID to view, set, and trend the parameter’s value
Access: r: read, w: write, s: system, f: factory, h: hidden
Parameter 112: 0 = Modbus disabled, 1=Modbus RTU enabled, 4=Modbus TCP/
IP enabled.
Parameter ID & Modbus Registers
All system parameters can be identified by a parameter ID. Telnet/Terminal interface use this ID to
view, set, and trend the parameter’s value
Access: r: read, w: write, s: system, f: factory, h: hidden
Parameter 112: 0 = Modbus disabled, 1=Modbus RTU enabled, 4=Modbus TCP/IP enabled
DHCP enable. 1=disabled, 2=enabled
TCPEnable.0=disabled,1=enabled
Version of the params.xml file
generated by this
InternalUART1baudrate(MODBUS)
InternalUART2baudrate(DISPLAY)
ExternalUART1baudrate(RS232)
Interface Board FW version
Parity. 0=none, 1=even, 2=odd
Stop bits. 1=1 stop bits, 2=2 stop bits
ModbusPort.0=Disable,1=RTU,
4=TCP/IP
Parameter used to request a state
machine change. 1=Not ready,
2=Measure, 3=Zero, 4=Span, 5=Zero
Hold, 6=Span Hold, 7=Idle
Concentration Unit of Measure for
analyte 1
Float Format index. 0=comma as
decimal, 1=period as decimal
International date format index.
0=MM\DD\YYYY,1=MM-DD-YYYY,
2=DD\MM\YYYY,3=DD-MM-YYYY
Pressure Unit of Measure, case
sensitive. Valid strings include psi,
psia, inH20, inHg, bar, cmH20,
kg/cm2, kPa, mbar, micron, mmHg,
Temp Unit of Measure, case
sensistive. Valid strings include
degreeC, degreeF, degreeK
Data Valid. 0=Not Valid, 1=Valid
0=Line-lock mode, 1=Sample,
2=Calib
Pressure and temp compensation.
0=none, 1=pressure, 2=temperature,
3=both
Bit mapped concentration alarms
SystemStatus.0=Everythingok,Not
0=something is wrong
SystemState.100=NotReady,
201=MeasureRun,502=Idle,
600=diag
CurrentOutput1Parameter
CurrentOutput1OutputType.0=4-
20 mode, 1=0-20 mode.
Ifoverangeenable(ANAOUT1OR=
1)
0 = 3.78 - 20.5, 1 = 0-20.5, high or
low values can also be set by fault
value,SeeFaultoption(ANAOUT1F)
CurrentOutput1OverrangeEnable.
0=disabled, 1=enabled
CurrentOutput1FaultOption.0=No
fault,1=Lowfault,2=Highfault.
Ifhighfault(2):
Highendofrangebecomes22mA
Outputratiobecomes1
Iflowfault(1)ANDin4-20 mode
(ANAOUT1T=0):
Lowendofrangebecomes3mA
Outputratiobecomes 0.