Shenzhen Hpmont Technology Co., Ltd Chapter 6 Function Introduction
HD30 Series Inverters User Manual ―53―
No. Name Description Range
factory setting
d00.43 Reserved
Display process PID reference relative to full scale (10.00V) percentage.
Display process PID feedback relative to full scale (10.00V) percentage.
Display process PID tolerance relative to full scale (10.00V) percentage.
Process PID integral item
Display process PID integral item relative to full scale (10.00V) percentage.
Display process PID output to full scale (10.00V) percentage.
Display external counting value.
Display input terminal status. Each bit(binary) of this function parameter stands for different physical
sources which are in the below table.
• Positive logic: Enabled when the multi-function input terminals are connected with corresponding
common terminals; and disabled when disconnected.
• Negative logic: Disabled when the multi-function input terminals are connected with
corresponding common terminals; and enabled when disconnected.
Hundreds Tens Units
Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
- - - DI9 DI8 DI7 DI6 DI5 DI4 DI3 DI2 DI1
• 0 stands for positive logic while 1 stands for negative logic.
Note: Only when using HD30-EIO and HD30-WIO will the DI7
DI9 be enabled.
Display output terminal status. Each bit(binary) of this function parameter stands for different physical
sources which are in the below table.
• Positive logic: Enabled when the multi-function output terminals are connected with corresponding
common terminals; and disabled when disconnected.
• Negative logic: Disabled when the multi-function output terminals are connected with
corresponding common terminals; and enabled when disconnected.
Hundreds Tens Units
Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
RLY10 RLY9 RLY8 RLY7 RLY6 RLY5 RLY4 RLY3 RLY2 RLY1 DO2 DO1
• 0 stands for positive logic while 1 stands for negative logic.
Note: Only when using the corresponding extension options can the RLY2
RLY10 are
enabled. RLY2
RLY4 are enabled with HD30-EIO; RLY2
RLY10 are enabled with HD30-WIO.
MODBUS communication status
Display MODBUS communication status.
0: Normal.
1: Communication timeout.
2: Incorrect data frame head.
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