Varec 2920 Installation And Operation Manual page 108

2920 Float & Tape Transmitter
98
To Access HART Master:
1. Press Enter to access the Main Menu. The System Menu point is automatically highlighted.
Main Menu 14
HART Master
Calibration
System Data
2. Press Minus fourteen times to move the highlight to HART Master.
3. Press Enter and the HART Master menu opens.
4. To select one of the options, press Minus to move the highlight to the option you want and
then press Enter.
Refer to the table below for more information on each HART Master option.
Display Only
Addr
Cmd
Request
Reply
HARTType
Num Inst. List
Num Requests
Num Responses
Pnt Status
Elapse
Pnt CheckSum
HART Master
Display Only
Commands
Config Params
All Params
Description
The short address of current Slave Device.
The current command issued to slave device.
The current request message issued to slave device.
The current reply message from Slave device.
Hart Bus Configuration, as follows:
• Active: 2920 provides power to HART bus
• Passive: HART bus is power by external supply
The number of Slave devices currently being polled.
The number of message requests sent out by the HART
master.
The number of message responses from slave devices.
Byte value indicating status of point. Values are:
0: No error
Time of last update.
CRC-16 Checksum of point's static configuration
parameters.
5 Display and Configuration Interface
Installation and Operations Manual