Inovance MD320 Series User Manual

Parameter Description MD320/MD320N User Manual
142
F9-20
Input terminal
status upon faul
This value is a decimal number. Display the status of all the
digital input terminals upon fault for the most recent one time, with
sequence of:
BIT9 BIT8 BIT7 BIT6 BIT5 BIT4 BIT3 BIT2 BIT1 BIT0
DI10………………………………………………………… DI1
It will be displayed in decimal number converted from each digit
status.
When the input terminal is ON, the corresponding value is 1.
When the input terminal is OFF, the value is 0.
It can know the details regarding digital output signal via this
value.
F9-21
Output terminal
upon fault
Display the status of all the digital input terminals upon fault for the
most recent one time, with sequence of:
BIT4 BIT3 BIT2 BIT1 BIT0
DO2 DO1 REL2 REL1 FMP
It will be displayed in decimal number converted from each digit
status.
When the input terminal is ON, the corresponding value is 1.
When the input terminal is OFF, the value is 0.
It can know the details regarding digital output signal via this
value.
Group FA Process Control PID Function
PID control is a general method of process control. It adjusts the output frequency through
proportional, integral and differential calculations of the difference between the feedback signal
of the controlled quantity and the signal of the target quantity, and constitutes the feedback
system so as to stabilize the controlled quantity at the target quality. It is applicable to such
process controls as ow control, pressure control and temperature control. The basic principle
framework of control is shown as follows:

Inovance MD320 Series Specifications

General

Brand	Inovance
Model	MD320 Series
Category	Inverter
Language	English