HMI Floating Point number for Meter (Gauge) - Delta

Hello Members,

This is my first post in this forum.

I have Delta HMI DOP-103BQ, I am using DOPSoft 4.00.08 for programming. I want to put a meter (gauge) in the display and read a floating-point value from the device (meter) (Meter is fixed we can't change it) Its is connected with the HMI via RS485 Modbus Protocol. So I want to read a resister value from the meter and display the value in the meter.

As I am new to HMI and stuff I don't know how to do that. I tried to read the value from the numeric data display and it read from the meter and shows it properly, for meter there is no option for the IEEE Floating point option. Can you please help me out with it.