Users Manual Part 1

2. Type the desired register number to start reading from.

In Rosemount Radar Master Plus, registers can also be viewed by selecting a group

from the Block list.

Select Read Input Registers (Refresh in Rosemount Radar Master Plus).

4. (Handheld communicator) Select Input Registers.

7.4.11 View holding registers

The holding registers store various transmitter parameters, such as configuration data,

used to control the measurement performance.

Procedure

Select Configure → (Manual Setup) → Level Setup → Advanced → Expert Options

→ Holding Registers.

2. Type the desired register number to start reading from.

In Rosemount Radar Master Plus, registers can also be viewed by selecting a group

from the Block list.

3. Select Read Holding Registers (Refresh in Rosemount Radar Master Plus).

4. (Handheld communicator) Select Holding Registers.

7.4.12 Edit holding registers

Edit holding registers using Rosemount Radar Master Plus

Prerequisites

Note

Do not use holding registers to configure the transmitter unless you are qualified. This

dialog is mainly used for service purposes and for advanced configuration.

Procedure

To change a holding register value, type a new value in the corresponding value

field, or select a new value from the corresponding list.

2. Select Save to store the new value.

Edit holding registers in DD compliant host

Prerequisites

Note

Do not use holding registers to configure the transmitter unless you are qualified. This

dialog is mainly used for service purposes and for advanced configuration.

Procedure

In the Holding Registers tab, select Write Holding Register and follow the on-screen

instructions.

Reference Manual Service and troubleshooting

00809-0100-4418

September 2022

Rosemount 3408 Level Transmitter 93