Cameron Scanner 2000 microEFM User Manual

D-3
Scanner
®
2000 microEFM Appendix D
Security
To communicate with a Scanner 2000 without the use of ModWorX Pro software (i.e. via a third-party polling
device), security permissions for the applicable Scanner 2000 communications port must be set to the default
(unrestricted) state. If a different security level is required, contact Cameron technical support for details.
Security levels can be restored to default permissions with ModWorX Pro software.
Registers
Each register has an Access type: read-only or read-write, as described below.
Access Type Description
Read Only (RO) Register can only be read
Read/Write (R/W) Register can be read and written
The registers are grouped into Modbus® map blocks according to function. The Scanner 2000 contains the
following map functions.
Map Starting Register
Control Registers 70
System Conguration 1000
Communications Conguration 1100
Real Time 1200
Power Conguration 1300
Archive Conguration 1400
Turbine 1 Conguration 2000
Turbine 1 Calibration 2030
Turbine 2 Conguration 2100
Turbine 2 Calibration 2130
Static Pressure Conguration 2200
Static Pressure Calibration 2230
RTD Conguration 2300
RTD Calibration 2330
Differential Pressure Conguration 2400
Differential Pressure Calibration 2430
Analog Input 1 Conguration 2500
Analog Input 1 Calibration 2530
Analog Input 2 Conguration 2600
Analog Input 2 Calibration 2630
Flow Run 1 Conguration 3000
Flow Run 1 Calibration 3200
Flow Run Alarms 3600
Output Conguration 4000
Holding Registers (32-bit) 7000
Holding Registers 8000
User-Dened Holding Register Conguration 9000

Cameron Scanner 2000 microEFM Specifications

General

Brand	Cameron
Model	Scanner 2000 microEFM
Category	Measuring Instruments
Language	English