Shenzhen Hpmont Technology Co., Ltd. Chapter 6 Function Introduction
HD3L Series Controller User Manual ―45―
6.1.4 d03: Running Status Parameters
Ref. Code Function Description Setting Range [Default]
d03.00 Heatsink temperature [Actual value]
Display heatsink temperature.
d03.01 Input terminal status [Actual value]
Display input terminal status. Each bit (binary) of this parameter stands for different physical channels
which are in the below table.
• 0: Digital input terminals disconnects with common terminals.
• 1: Digital input terminals connects with common terminals.
Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
- - - DI9 DI8 DI7 DI6 DI5 DI4 DI3 DI2 DI1
123
d03.02 Output terminal status [Actual value]
Display output terminal status. Each bit (binary) of this parameter stands for different physical channels
which are in the below table.
• Positive logic: 0 stands for invalid while 1 stands for valid.
• Negative logic: 0 stands for valid while 1 stands for invalid.
Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
RLY4 RLY3 RLY2 RLY1 DO2 DO1
123
d03.03 MODBUS status [Actual value]
Display MODBUS communication status.
0: Normal.
1: Communication timeout.
2: Incorrect data frame head.
3: Incorrect data frame checking.
4: Incorrect data frame content.
d03.04 Total time at power-on [Actual value]
d03.05 Total running time [Actual value]
d03.04 displays total time at power-on; d03.05 displays total running time. The unit is hour.
d03.06 Running times [Actual value]
Display the running times of HD3L.
d03.07 Present fault [Actual value]
Display present fault.
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